TY  - JOUR
AU  - Radomirović, Milena
AU  - Ćirović, Željko
AU  - Maksin, Danijela
AU  - Bakić, Tamara
AU  - Lukić, Jelena
AU  - Stanković, Slavka
AU  - Onjia, Antonije
PY  - 2020
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/4357
AB  - Soil samples from the site of the former largest paint and varnish factory in ex-Yugoslavia were analyzed for arsenic and eight heavy metals (Pb, Cd, Zn, Cr, Ni, Cu, Fe, and Hg). Several additional soil properties (pH, sulfur, nitrogen, phosphorus, and water content) were also measured. Multivariate analysis showed strong correlations between Pb and Zn; and a moderate correlation between Cu and Ni. There was no correlation between heavy metals and any of the analyzed soil properties parameters. A factor analysis grouped most heavy metals, except Cd, which showed different behavior, and Fe and As, which associated with soil properties. The soil samples were clustered into two distinctive groups. Positive matrix factorization receptor modeling clearly identified Zn and Pb as belonging to the traffic vehicle factor. The second factor dominating arsenic was industrial chemical emissions, while the third factor containing most of the heavy metals was attributed to natural background variation. The last non-metallic factor, dominated by sulfur, was the result of past activities in the paint facility. The average enrichment factor values were for the metals analyzed were: 0.73; 0.71; 2.4; 0.58; 2.3; 0.87; 1.6; and 0.76; for Cr, Cd, Pb, Ni, Zn, Cu, As, and Hg, respectively. Only moderate soil enrichment by Pb and Zn was found. The geoaccumulation index values showed a moderately polluted soil with Pb and Zn, but most contributing to the ecological risk were Cd with 63% and Hg with 19%. These two metals are of major concern in this case study due to their high toxicity, even though they are present at very low concentrations. Generally, a moderate ecological risk was estimated for most soil samples, except for a small number of high-risk samples. Spatial distribution mapped three severely polluted sub-areas. In general, the paint and varnish industry moderately contributes to the contamination of soil. The main ecological risk from metal contamination is not related to the paint technological production process itself, but from other activities at the site that deposit of heavy metals into the soil.
PB  - Frontiers Media Sa, Lausanne
T2  - Frontiers in Environmental Science
T1  - Ecological Risk Assessment of Heavy Metals in the Soil at a Former Painting Industry Facility
VL  - 8
DO  - 10.3389/fenvs.2020.560415
ER  - 

@article{
author = "Radomirović, Milena and Ćirović, Željko and Maksin, Danijela and Bakić, Tamara and Lukić, Jelena and Stanković, Slavka and Onjia, Antonije",
year = "2020",
abstract = "Soil samples from the site of the former largest paint and varnish factory in ex-Yugoslavia were analyzed for arsenic and eight heavy metals (Pb, Cd, Zn, Cr, Ni, Cu, Fe, and Hg). Several additional soil properties (pH, sulfur, nitrogen, phosphorus, and water content) were also measured. Multivariate analysis showed strong correlations between Pb and Zn; and a moderate correlation between Cu and Ni. There was no correlation between heavy metals and any of the analyzed soil properties parameters. A factor analysis grouped most heavy metals, except Cd, which showed different behavior, and Fe and As, which associated with soil properties. The soil samples were clustered into two distinctive groups. Positive matrix factorization receptor modeling clearly identified Zn and Pb as belonging to the traffic vehicle factor. The second factor dominating arsenic was industrial chemical emissions, while the third factor containing most of the heavy metals was attributed to natural background variation. The last non-metallic factor, dominated by sulfur, was the result of past activities in the paint facility. The average enrichment factor values were for the metals analyzed were: 0.73; 0.71; 2.4; 0.58; 2.3; 0.87; 1.6; and 0.76; for Cr, Cd, Pb, Ni, Zn, Cu, As, and Hg, respectively. Only moderate soil enrichment by Pb and Zn was found. The geoaccumulation index values showed a moderately polluted soil with Pb and Zn, but most contributing to the ecological risk were Cd with 63% and Hg with 19%. These two metals are of major concern in this case study due to their high toxicity, even though they are present at very low concentrations. Generally, a moderate ecological risk was estimated for most soil samples, except for a small number of high-risk samples. Spatial distribution mapped three severely polluted sub-areas. In general, the paint and varnish industry moderately contributes to the contamination of soil. The main ecological risk from metal contamination is not related to the paint technological production process itself, but from other activities at the site that deposit of heavy metals into the soil.",
publisher = "Frontiers Media Sa, Lausanne",
journal = "Frontiers in Environmental Science",
title = "Ecological Risk Assessment of Heavy Metals in the Soil at a Former Painting Industry Facility",
volume = "8",
doi = "10.3389/fenvs.2020.560415"
}

Radomirović, M., Ćirović, Ž., Maksin, D., Bakić, T., Lukić, J., Stanković, S.,& Onjia, A.. (2020). Ecological Risk Assessment of Heavy Metals in the Soil at a Former Painting Industry Facility. in Frontiers in Environmental Science
Frontiers Media Sa, Lausanne., 8.
https://doi.org/10.3389/fenvs.2020.560415

Radomirović M, Ćirović Ž, Maksin D, Bakić T, Lukić J, Stanković S, Onjia A. Ecological Risk Assessment of Heavy Metals in the Soil at a Former Painting Industry Facility. in Frontiers in Environmental Science. 2020;8.
doi:10.3389/fenvs.2020.560415 .

Radomirović, Milena, Ćirović, Željko, Maksin, Danijela, Bakić, Tamara, Lukić, Jelena, Stanković, Slavka, Onjia, Antonije, "Ecological Risk Assessment of Heavy Metals in the Soil at a Former Painting Industry Facility" in Frontiers in Environmental Science, 8 (2020),
https://doi.org/10.3389/fenvs.2020.560415 . .

TY  - JOUR
AU  - Perosević, Ana
AU  - Pezo, Lato
AU  - Joksimović, Danijela
AU  - Đurović, Dijana
AU  - Milasević, Ivana
AU  - Radomirović, Milena
AU  - Stanković, Slavka
PY  - 2018
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3839
AB  - The concentrations of Al, Ba, Cd, Co, Cr, Cu, Fe, Li, Mn, Ni, Pb, Sr, Zn, and Hg were studied in Mytilus galloprovincialis collected from the coastal area of Montenegro. The impact of seawater temperature, salinity, dissolved oxygen, total organic carbon (TOC), and metal content in sediment samples on the metal contents in mussels collected from three locations in four different seasons was analyzed by a Pearson correlation coefficient (r), principal component analysis (PCA), and cluster analysis (CA). These analyses were used to discriminate groups of samples, elements, and seawater parameters, according to similarity of samples chemical composition in different seasons, as well as the impact of seawater parameters and surface sediment composition on the mussels' element concentrations. Synergistic interactions occurred between seawater TOC, Fe, and Al concentrations in mussels. Compared with other studies, which are usually performed under constant laboratory conditions where mussels undergo only one stress at a time, this study was performed in nature. The analyses showed the importance of considering simultaneously acting environmental parameters that make determining of separate impacts of each factor selected very difficult and complex.
PB  - Springer Heidelberg, Heidelberg
T2  - Environmental Science and Pollution Research
T1  - The impacts of seawater physicochemical parameters and sediment metal contents on trace metal concentrations in musselsa chemometric approach
EP  - 28263
IS  - 28
SP  - 28248
VL  - 25
DO  - 10.1007/s11356-018-2855-8
ER  - 

@article{
author = "Perosević, Ana and Pezo, Lato and Joksimović, Danijela and Đurović, Dijana and Milasević, Ivana and Radomirović, Milena and Stanković, Slavka",
year = "2018",
abstract = "The concentrations of Al, Ba, Cd, Co, Cr, Cu, Fe, Li, Mn, Ni, Pb, Sr, Zn, and Hg were studied in Mytilus galloprovincialis collected from the coastal area of Montenegro. The impact of seawater temperature, salinity, dissolved oxygen, total organic carbon (TOC), and metal content in sediment samples on the metal contents in mussels collected from three locations in four different seasons was analyzed by a Pearson correlation coefficient (r), principal component analysis (PCA), and cluster analysis (CA). These analyses were used to discriminate groups of samples, elements, and seawater parameters, according to similarity of samples chemical composition in different seasons, as well as the impact of seawater parameters and surface sediment composition on the mussels' element concentrations. Synergistic interactions occurred between seawater TOC, Fe, and Al concentrations in mussels. Compared with other studies, which are usually performed under constant laboratory conditions where mussels undergo only one stress at a time, this study was performed in nature. The analyses showed the importance of considering simultaneously acting environmental parameters that make determining of separate impacts of each factor selected very difficult and complex.",
publisher = "Springer Heidelberg, Heidelberg",
journal = "Environmental Science and Pollution Research",
title = "The impacts of seawater physicochemical parameters and sediment metal contents on trace metal concentrations in musselsa chemometric approach",
pages = "28263-28248",
number = "28",
volume = "25",
doi = "10.1007/s11356-018-2855-8"
}

Perosević, A., Pezo, L., Joksimović, D., Đurović, D., Milasević, I., Radomirović, M.,& Stanković, S.. (2018). The impacts of seawater physicochemical parameters and sediment metal contents on trace metal concentrations in musselsa chemometric approach. in Environmental Science and Pollution Research
Springer Heidelberg, Heidelberg., 25(28), 28248-28263.
https://doi.org/10.1007/s11356-018-2855-8

Perosević A, Pezo L, Joksimović D, Đurović D, Milasević I, Radomirović M, Stanković S. The impacts of seawater physicochemical parameters and sediment metal contents on trace metal concentrations in musselsa chemometric approach. in Environmental Science and Pollution Research. 2018;25(28):28248-28263.
doi:10.1007/s11356-018-2855-8 .

Perosević, Ana, Pezo, Lato, Joksimović, Danijela, Đurović, Dijana, Milasević, Ivana, Radomirović, Milena, Stanković, Slavka, "The impacts of seawater physicochemical parameters and sediment metal contents on trace metal concentrations in musselsa chemometric approach" in Environmental Science and Pollution Research, 25, no. 28 (2018):28248-28263,
https://doi.org/10.1007/s11356-018-2855-8 . .

TY  - JOUR
AU  - Perosević, Ana
AU  - Joksimović, Danijela
AU  - Đurović, Dijana
AU  - Milasević, Ivana
AU  - Radomirović, Milena
AU  - Stanković, Slavka
PY  - 2018
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3937
AB  - In order to assess human health risks via consumption of potentially toxic mussels, the concentrations of Al, Ba, Cd, Co, Cr, Cu, Fe, Li, Mn, Ni, Pb, Sr, Zn and Hg were studied in Mytilus galloprovincialis collected from the coastal area of Montenegro. By two approaches for the human health risk assessment (HHRA), considering oral reference doses by the United States Environmental Protection Agency (US EPA) and provisional tolerable intakes by the Joint FAO/WHO Expert Committee on Food Additives (JECFA), it has been revealed that despite the fact that trace element levels do not exceed the defined limits for mussels, they can be limiting factors for the mussel consumption. Specifically, it was noticed that the levels of Co, Pb, Cd and Li could be the limiting factors for the consumption of mussels from this coastal area. Al and Li data obtained in this study are especially important since these two elements have not been previously studied in M. galloprovincialis. Furthermore, taking into account the significant differences in concentrations of elements in different seasons, the study confirmed the starting assumption that in the calculations for the HHRA the average concentrations of elements in samples taken in different seasons during a longer period should be used.
PB  - Elsevier Gmbh, Munich
T2  - Journal of Trace Elements in Medicine and Biology
T1  - Human exposure to trace elements via consumption of mussels Mytilus galloprovincialis from Boka Kotorska Bay, Montenegro
EP  - 559
SP  - 554
VL  - 50
DO  - 10.1016/j.jtemb.2018.03.018
ER  - 

@article{
author = "Perosević, Ana and Joksimović, Danijela and Đurović, Dijana and Milasević, Ivana and Radomirović, Milena and Stanković, Slavka",
year = "2018",
abstract = "In order to assess human health risks via consumption of potentially toxic mussels, the concentrations of Al, Ba, Cd, Co, Cr, Cu, Fe, Li, Mn, Ni, Pb, Sr, Zn and Hg were studied in Mytilus galloprovincialis collected from the coastal area of Montenegro. By two approaches for the human health risk assessment (HHRA), considering oral reference doses by the United States Environmental Protection Agency (US EPA) and provisional tolerable intakes by the Joint FAO/WHO Expert Committee on Food Additives (JECFA), it has been revealed that despite the fact that trace element levels do not exceed the defined limits for mussels, they can be limiting factors for the mussel consumption. Specifically, it was noticed that the levels of Co, Pb, Cd and Li could be the limiting factors for the consumption of mussels from this coastal area. Al and Li data obtained in this study are especially important since these two elements have not been previously studied in M. galloprovincialis. Furthermore, taking into account the significant differences in concentrations of elements in different seasons, the study confirmed the starting assumption that in the calculations for the HHRA the average concentrations of elements in samples taken in different seasons during a longer period should be used.",
publisher = "Elsevier Gmbh, Munich",
journal = "Journal of Trace Elements in Medicine and Biology",
title = "Human exposure to trace elements via consumption of mussels Mytilus galloprovincialis from Boka Kotorska Bay, Montenegro",
pages = "559-554",
volume = "50",
doi = "10.1016/j.jtemb.2018.03.018"
}

Perosević, A., Joksimović, D., Đurović, D., Milasević, I., Radomirović, M.,& Stanković, S.. (2018). Human exposure to trace elements via consumption of mussels Mytilus galloprovincialis from Boka Kotorska Bay, Montenegro. in Journal of Trace Elements in Medicine and Biology
Elsevier Gmbh, Munich., 50, 554-559.
https://doi.org/10.1016/j.jtemb.2018.03.018

Perosević A, Joksimović D, Đurović D, Milasević I, Radomirović M, Stanković S. Human exposure to trace elements via consumption of mussels Mytilus galloprovincialis from Boka Kotorska Bay, Montenegro. in Journal of Trace Elements in Medicine and Biology. 2018;50:554-559.
doi:10.1016/j.jtemb.2018.03.018 .

Perosević, Ana, Joksimović, Danijela, Đurović, Dijana, Milasević, Ivana, Radomirović, Milena, Stanković, Slavka, "Human exposure to trace elements via consumption of mussels Mytilus galloprovincialis from Boka Kotorska Bay, Montenegro" in Journal of Trace Elements in Medicine and Biology, 50 (2018):554-559,
https://doi.org/10.1016/j.jtemb.2018.03.018 . .

TY  - JOUR
AU  - Petrović, Marija
AU  - Šoštarić, Tatjana
AU  - Stojanović, Mirjana
AU  - Petrović, Jelena
AU  - Mihajlović, Marija
AU  - Ćosović, Aleksandar
AU  - Stanković, Slavka
PY  - 2017
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3670
AB  - In this study the novel biosorbent - raw corn silk (CS) was investigated for Cu2+ and Zn2+ removal from aqueous solutions. The physical and chemical properties of CS were determined by SEM - EDX and ATR - FTIR techniques. The SEM micrographs revealed that surface morphology of CS is suitable for metal adsorption, while FTIR analysis confirmed presence of various active groups (O-H, C-O, C-O C, C=C and amide II) which could interact with metal ions. The adsorption experiments were performed in batch system. Experimental data were fitted by pseudo - first order and pseudo - second order kinetic models as well as Langmuir and Freundlich isotherm models. Biosorption of the both metals follow pseudo second order kinetic model. The best fitting adsorption model is Langmuir model and the maximum biosorption capacities (q(max)) for Cu2+ and Zn2+ at 313 K and pH 5.0 were 15.35 mg g(-1) and 13.98 mg g(-1), respectively. The thermodynamic parameters such as Gibbs free energy change (Delta G), enthalpy change (Delta H) and entropy change (Delta S) were studied at different metal concentration and three temperatures. According to thermodynamic study, the biosorption process for both metals is feasible, endothermic and spontaneous. According to thermodynamic study, the biosorption process for both metals is feasible, endothermic and spontaneous. Ion - exchange is the dominant mechanism in adsorption of Cu2+ and Zn2+ on the CS with a certain degree of complexation. Desorption study was performed in three adsorption/desorption cycles with diluted nitric acid. Results show that after metal adsorption CS can be efficiently recovered and reused for new adsorption process. Obtained results indicated that corn silk could be used as efficient novel biosorbent for Cu2+ and Zn2+ removal from water samples.
PB  - Elsevier, Amsterdam
T2  - Ecological Engineering
T1  - Mechanism of adsorption of Cu2+ and Zn2+ on the corn silk (Zea mays L.)
EP  - 90
SP  - 83
VL  - 99
DO  - 10.1016/j.ecoleng.2016.11.057
ER  - 

@article{
author = "Petrović, Marija and Šoštarić, Tatjana and Stojanović, Mirjana and Petrović, Jelena and Mihajlović, Marija and Ćosović, Aleksandar and Stanković, Slavka",
year = "2017",
abstract = "In this study the novel biosorbent - raw corn silk (CS) was investigated for Cu2+ and Zn2+ removal from aqueous solutions. The physical and chemical properties of CS were determined by SEM - EDX and ATR - FTIR techniques. The SEM micrographs revealed that surface morphology of CS is suitable for metal adsorption, while FTIR analysis confirmed presence of various active groups (O-H, C-O, C-O C, C=C and amide II) which could interact with metal ions. The adsorption experiments were performed in batch system. Experimental data were fitted by pseudo - first order and pseudo - second order kinetic models as well as Langmuir and Freundlich isotherm models. Biosorption of the both metals follow pseudo second order kinetic model. The best fitting adsorption model is Langmuir model and the maximum biosorption capacities (q(max)) for Cu2+ and Zn2+ at 313 K and pH 5.0 were 15.35 mg g(-1) and 13.98 mg g(-1), respectively. The thermodynamic parameters such as Gibbs free energy change (Delta G), enthalpy change (Delta H) and entropy change (Delta S) were studied at different metal concentration and three temperatures. According to thermodynamic study, the biosorption process for both metals is feasible, endothermic and spontaneous. According to thermodynamic study, the biosorption process for both metals is feasible, endothermic and spontaneous. Ion - exchange is the dominant mechanism in adsorption of Cu2+ and Zn2+ on the CS with a certain degree of complexation. Desorption study was performed in three adsorption/desorption cycles with diluted nitric acid. Results show that after metal adsorption CS can be efficiently recovered and reused for new adsorption process. Obtained results indicated that corn silk could be used as efficient novel biosorbent for Cu2+ and Zn2+ removal from water samples.",
publisher = "Elsevier, Amsterdam",
journal = "Ecological Engineering",
title = "Mechanism of adsorption of Cu2+ and Zn2+ on the corn silk (Zea mays L.)",
pages = "90-83",
volume = "99",
doi = "10.1016/j.ecoleng.2016.11.057"
}

Petrović, M., Šoštarić, T., Stojanović, M., Petrović, J., Mihajlović, M., Ćosović, A.,& Stanković, S.. (2017). Mechanism of adsorption of Cu2+ and Zn2+ on the corn silk (Zea mays L.). in Ecological Engineering
Elsevier, Amsterdam., 99, 83-90.
https://doi.org/10.1016/j.ecoleng.2016.11.057

Petrović M, Šoštarić T, Stojanović M, Petrović J, Mihajlović M, Ćosović A, Stanković S. Mechanism of adsorption of Cu2+ and Zn2+ on the corn silk (Zea mays L.). in Ecological Engineering. 2017;99:83-90.
doi:10.1016/j.ecoleng.2016.11.057 .

Petrović, Marija, Šoštarić, Tatjana, Stojanović, Mirjana, Petrović, Jelena, Mihajlović, Marija, Ćosović, Aleksandar, Stanković, Slavka, "Mechanism of adsorption of Cu2+ and Zn2+ on the corn silk (Zea mays L.)" in Ecological Engineering, 99 (2017):83-90,
https://doi.org/10.1016/j.ecoleng.2016.11.057 . .

TY  - JOUR
AU  - Petrović, Marija
AU  - Šoštarić, Tatjana
AU  - Stojanović, Mirjana
AU  - Petrović, Jelena
AU  - Lačnjevac, Časlav
AU  - Trivunac, Katarina
AU  - Stanković, Slavka
PY  - 2016
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3212
AB  - The objective of this study was to investigate corncob as biosorbent for heavy metals removal from aqueous solutions. All biosorption experiments were performed in batch system. The biosorbent were caracterized by thermal analysis (DTA/TGA), Scanning Electron Microscopy and Energy Disperzive X-Ray analysis (SEM-EDX) and Fourier Transform Infrared Spectroscopy (FTIR) analysis. FTIR analysis of corn cob before and after Pb2+, Cu2+ and Zn2+ removal from aqueous solutions showed that ion exchange and chemisorption were involved in biosorption process of metal ions on to corn cob. Experimental data were fitted by Langmuir and Freundlich isotherm models. Maximum adsorption capacity of corn cob for Pb2+, Cu2+ and Zn2+ were 5,59; 2,62 i 1,23 mg/g, respectively. Desorption study showed that metal adsorbed corn cob can be effectively regenerated by HNO3 solution. Results from this study indicated that corn cob can be used as potential biosorbent for Pb2+, Cu2+ and Zn2+ removal from aqueous solutions.
AB  - Cilj ovog rada je ispitivanje mogućnosti upotrebe oklaska kukuruza za uklanjanje teških metala iz vodenih rastvora. Svi biosorpcioni eksperimenti izvođeni su u šaržnom sistemu. Karakterizacija biosorbenta izvršena je termijskom analizom (DTA/TGA), metodom skenirajuće elektronske mikro-skopije i energijsko-disperzivne rendgenske analize (SEM-EDX) i infracrvenom spektroskopijom sa Furijeovom transformacijom (FTIR). Na osnovu FTIR analize oklaska kukuruza pre i nakon uklanjanja Pb2+, Cu2+ i Zn2+ jona, ustanovljeno je da jonska izmena i hemisorpcija učestvuju u procesu biosorpcije jona metala na oklasku kukuruza. Eksperimentalni rezultati obrađeni su Lengmirovim i Frojndlihovim modelom izotermi. Maksimalni adsorpcioni kapacitet oklaska kukuruza za Pb2+, Cu2+ i Zn2+ iznosi 5,59; 2,62 i 1,23 mg/g, respektivno. Nakon ispitivanja procesa desorpcije zaključeno je da se adsorbovani joni metala na oklasku kukuruza efikasno i lako mogu ukloniti rastvorom HNO3. Rezultati ovog istraživanja ukazuju da se oklasak kukuruza može primeniti kao potencijalni biosorbent za uklanjanje Pb2+, Cu2+ i Zn2+ jona iz vodenih rastvora.
PB  - Engineering Society for Corrosion, Belgrade, Serbia
T2  - Zaštita materijala
T1  - Characterization and usefulness of corn cob as biosorbent for Pb2+, Cu2+ and Zn2+ ions removal from aqueous solutions
T1  - Karakterizacija i primena oklaska kukuruza za biosorpciju Pb2+, Cu2+ i Zn2+ jona iz vodenog rastvora
EP  - 487
IS  - 3
SP  - 480
VL  - 57
DO  - 10.5937/ZasMat1603480P
ER  - 

@article{
author = "Petrović, Marija and Šoštarić, Tatjana and Stojanović, Mirjana and Petrović, Jelena and Lačnjevac, Časlav and Trivunac, Katarina and Stanković, Slavka",
year = "2016",
abstract = "The objective of this study was to investigate corncob as biosorbent for heavy metals removal from aqueous solutions. All biosorption experiments were performed in batch system. The biosorbent were caracterized by thermal analysis (DTA/TGA), Scanning Electron Microscopy and Energy Disperzive X-Ray analysis (SEM-EDX) and Fourier Transform Infrared Spectroscopy (FTIR) analysis. FTIR analysis of corn cob before and after Pb2+, Cu2+ and Zn2+ removal from aqueous solutions showed that ion exchange and chemisorption were involved in biosorption process of metal ions on to corn cob. Experimental data were fitted by Langmuir and Freundlich isotherm models. Maximum adsorption capacity of corn cob for Pb2+, Cu2+ and Zn2+ were 5,59; 2,62 i 1,23 mg/g, respectively. Desorption study showed that metal adsorbed corn cob can be effectively regenerated by HNO3 solution. Results from this study indicated that corn cob can be used as potential biosorbent for Pb2+, Cu2+ and Zn2+ removal from aqueous solutions., Cilj ovog rada je ispitivanje mogućnosti upotrebe oklaska kukuruza za uklanjanje teških metala iz vodenih rastvora. Svi biosorpcioni eksperimenti izvođeni su u šaržnom sistemu. Karakterizacija biosorbenta izvršena je termijskom analizom (DTA/TGA), metodom skenirajuće elektronske mikro-skopije i energijsko-disperzivne rendgenske analize (SEM-EDX) i infracrvenom spektroskopijom sa Furijeovom transformacijom (FTIR). Na osnovu FTIR analize oklaska kukuruza pre i nakon uklanjanja Pb2+, Cu2+ i Zn2+ jona, ustanovljeno je da jonska izmena i hemisorpcija učestvuju u procesu biosorpcije jona metala na oklasku kukuruza. Eksperimentalni rezultati obrađeni su Lengmirovim i Frojndlihovim modelom izotermi. Maksimalni adsorpcioni kapacitet oklaska kukuruza za Pb2+, Cu2+ i Zn2+ iznosi 5,59; 2,62 i 1,23 mg/g, respektivno. Nakon ispitivanja procesa desorpcije zaključeno je da se adsorbovani joni metala na oklasku kukuruza efikasno i lako mogu ukloniti rastvorom HNO3. Rezultati ovog istraživanja ukazuju da se oklasak kukuruza može primeniti kao potencijalni biosorbent za uklanjanje Pb2+, Cu2+ i Zn2+ jona iz vodenih rastvora.",
publisher = "Engineering Society for Corrosion, Belgrade, Serbia",
journal = "Zaštita materijala",
title = "Characterization and usefulness of corn cob as biosorbent for Pb2+, Cu2+ and Zn2+ ions removal from aqueous solutions, Karakterizacija i primena oklaska kukuruza za biosorpciju Pb2+, Cu2+ i Zn2+ jona iz vodenog rastvora",
pages = "487-480",
number = "3",
volume = "57",
doi = "10.5937/ZasMat1603480P"
}

Petrović, M., Šoštarić, T., Stojanović, M., Petrović, J., Lačnjevac, Č., Trivunac, K.,& Stanković, S.. (2016). Characterization and usefulness of corn cob as biosorbent for Pb2+, Cu2+ and Zn2+ ions removal from aqueous solutions. in Zaštita materijala
Engineering Society for Corrosion, Belgrade, Serbia., 57(3), 480-487.
https://doi.org/10.5937/ZasMat1603480P

Petrović M, Šoštarić T, Stojanović M, Petrović J, Lačnjevac Č, Trivunac K, Stanković S. Characterization and usefulness of corn cob as biosorbent for Pb2+, Cu2+ and Zn2+ ions removal from aqueous solutions. in Zaštita materijala. 2016;57(3):480-487.
doi:10.5937/ZasMat1603480P .

Petrović, Marija, Šoštarić, Tatjana, Stojanović, Mirjana, Petrović, Jelena, Lačnjevac, Časlav, Trivunac, Katarina, Stanković, Slavka, "Characterization and usefulness of corn cob as biosorbent for Pb2+, Cu2+ and Zn2+ ions removal from aqueous solutions" in Zaštita materijala, 57, no. 3 (2016):480-487,
https://doi.org/10.5937/ZasMat1603480P . .

TY  - JOUR
AU  - Tomić, Milorad V.
AU  - Petrović, Miloš M.
AU  - Stanković, Slavka
AU  - Stevanović, Sanja
AU  - Bajat, Jelena
PY  - 2015
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3037
AB  - Electrochemically deposited Zn-Ni-Co alloys under various deposition conditions were investigated using atomic absorption spectroscopy for the determination of the chemical composition, atomic force microscopy for surface morphology analysis, and electrochemical impedance spectroscopy for determination of corrosion properties. The influence of the ratio of the alloying elements, [Co2+]/[Ni2+], in a chloride deposition solution, as well as the deposition current density, on the chemical content, morphology and corrosion properties of the ternary alloys was studied. The plating solutions used were with the same overall metal concentration, free of additives and the deposition was realized at room temperature. It was shown that the deposition of the ternary alloy coatings was of anomalous type and that the ratio of nickel to cobalt ions in the plating solution, as well as the deposition current density, had a significant influence on the chemical composition and corrosion stability of these coatings. The presence of both Ni and Co was beneficial for their corrosion stability. It was shown that morphology and porosity were important factors in the corrosion stability of these coatings. The coating deposited from the solution with higher [Co2+]/[Ni2+] ratio at 8 A dm(-2) was made up of the smallest crystalline aggregates, had a small surface roughness and porosity, and was with quite uniform distribution of agglomerates and it exhibited the best corrosion stability.
PB  - Srpsko hemijsko društvo, Beograd
T2  - Journal of the Serbian Chemical Society
T1  - Ternary Zn-Ni-Co alloy: anomalous codeposition and corrosion stability
EP  - 86
IS  - 1
SP  - 73
VL  - 80
DO  - 10.2298/JSC260814113B
ER  - 

@article{
author = "Tomić, Milorad V. and Petrović, Miloš M. and Stanković, Slavka and Stevanović, Sanja and Bajat, Jelena",
year = "2015",
abstract = "Electrochemically deposited Zn-Ni-Co alloys under various deposition conditions were investigated using atomic absorption spectroscopy for the determination of the chemical composition, atomic force microscopy for surface morphology analysis, and electrochemical impedance spectroscopy for determination of corrosion properties. The influence of the ratio of the alloying elements, [Co2+]/[Ni2+], in a chloride deposition solution, as well as the deposition current density, on the chemical content, morphology and corrosion properties of the ternary alloys was studied. The plating solutions used were with the same overall metal concentration, free of additives and the deposition was realized at room temperature. It was shown that the deposition of the ternary alloy coatings was of anomalous type and that the ratio of nickel to cobalt ions in the plating solution, as well as the deposition current density, had a significant influence on the chemical composition and corrosion stability of these coatings. The presence of both Ni and Co was beneficial for their corrosion stability. It was shown that morphology and porosity were important factors in the corrosion stability of these coatings. The coating deposited from the solution with higher [Co2+]/[Ni2+] ratio at 8 A dm(-2) was made up of the smallest crystalline aggregates, had a small surface roughness and porosity, and was with quite uniform distribution of agglomerates and it exhibited the best corrosion stability.",
publisher = "Srpsko hemijsko društvo, Beograd",
journal = "Journal of the Serbian Chemical Society",
title = "Ternary Zn-Ni-Co alloy: anomalous codeposition and corrosion stability",
pages = "86-73",
number = "1",
volume = "80",
doi = "10.2298/JSC260814113B"
}

Tomić, M. V., Petrović, M. M., Stanković, S., Stevanović, S.,& Bajat, J.. (2015). Ternary Zn-Ni-Co alloy: anomalous codeposition and corrosion stability. in Journal of the Serbian Chemical Society
Srpsko hemijsko društvo, Beograd., 80(1), 73-86.
https://doi.org/10.2298/JSC260814113B

Tomić MV, Petrović MM, Stanković S, Stevanović S, Bajat J. Ternary Zn-Ni-Co alloy: anomalous codeposition and corrosion stability. in Journal of the Serbian Chemical Society. 2015;80(1):73-86.
doi:10.2298/JSC260814113B .

Tomić, Milorad V., Petrović, Miloš M., Stanković, Slavka, Stevanović, Sanja, Bajat, Jelena, "Ternary Zn-Ni-Co alloy: anomalous codeposition and corrosion stability" in Journal of the Serbian Chemical Society, 80, no. 1 (2015):73-86,
https://doi.org/10.2298/JSC260814113B . .

TY  - JOUR
AU  - Stanković, Slavka
AU  - Onjia, Antonije
AU  - Smičiklas, Ivana D.
AU  - Šljivić-Ivanović, Marija Z.
AU  - Jović, Mihajlo
PY  - 2015
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2944
AB  - The interest in using bioindicators as monitoring tools to assess environmental pollution with toxic metals continually increasing. Heavy metals arise from natural sources and human activities, and once released in the environment they do not disappear, but accumulate in soils, sediments and biota and become a global problem. Due to the easy transport and circulation of pollutants in the nature and the high correlation of the food web systems, the consequences of the increasing pollution are relatively rapidly reflected on people. A bioindicator can be defined as an organism or a part of an organism or a community of organisms that contains information on the quantitative aspects of the quality of the environment. Bioindicators can be animals or plants, and mostly used animal species as bioindicators are zooplankton, invertebrates and vertebrates while biomaterials such as micro and macro algae, fungi, lichens, mosses, tree bark and leaves of higher plants have been mostly used as plant bioindicators. Depending on their environment, one or the other kind of bioindicators are used to detect the deposition, accumulation and distribution of heavy metal pollution in soil, water and air. This work summarized the recent studies of various organisms used as a toxic metal bioindicators in air, water and soil ecosystems, and clearly confirms the importance, necessity and efficiency of bioindicators as a relatively new tool for monitoring and analysis of environmental pollution.
AB  - Interesovanje za korišćenje bioindikatora kao sredstva za monitoring i procenu zagađenosti životne sredine toksičnim metalima neprestano se povećava. Teški metali dospevaju u okruženje iz prirodnih izvora, ali i putem antropogenih aktivnosti, a jednom dospeli u životnu sredinu oni ne nestaju već se akumuliraju u zemljištu, sedimentu i bioti i sve više postaju rastući globalni problem. Usled lakog transporta i kruženja zagađujućih materija u prirodi, kao i velike povezanosti u lancu ishrane, posledice sve većeg zagađenja se relativno brzo manifestuju i na ljude. Bioindikator se može definisati kao organizam ili deo organizma ili kao zajednica organizama koja sadrži sa kvantitativnog aspekta informacije o kvalitetu životne sredine. Bioindikator mogu biti životinje ili biljke, i od životinjskih vrsta se koriste zooplankton, beskičmenjaci i kičmenjaci, dok se biomaterijali poput mikro i makro algi, gljiva, lišajeva, mahovina, kore drveta i lišća viših biljaka uglavnom koriste kao biljni bioindikatori. U zavisnosti od njihovog staništa, jedna ili druga grupa bioindikatora koristi se za detekciju taloženja, akumulacije i distribucije teških metala u tlu, vodi i vazduhu. Ovaj rad daje pregled novijih istraživanja o različitim organizmima koji se koriste kao bioindikatori toksičnih metala u vazduhu, vodi i zemljištu, i jasno potvrđuje važnost, neophodnost i efikasnost bioindikatora kao relativno novog načina za praćenje i analizu zagađenja životne sredine.
PB  - Naučno-stručno društvo za zaštitu životne sredine Srbije - Ecologica, Beograd
T2  - Ecologica
T1  - Bioindicators as a tool for environmental pollution analysis
T1  - Bioindikatori kao sredstvo za analizu zagađenosti životne sredine
EP  - 210
IS  - 78
SP  - 205
VL  - 22
UR  - https://hdl.handle.net/21.15107/rcub_technorep_2944
ER  - 

@article{
author = "Stanković, Slavka and Onjia, Antonije and Smičiklas, Ivana D. and Šljivić-Ivanović, Marija Z. and Jović, Mihajlo",
year = "2015",
abstract = "The interest in using bioindicators as monitoring tools to assess environmental pollution with toxic metals continually increasing. Heavy metals arise from natural sources and human activities, and once released in the environment they do not disappear, but accumulate in soils, sediments and biota and become a global problem. Due to the easy transport and circulation of pollutants in the nature and the high correlation of the food web systems, the consequences of the increasing pollution are relatively rapidly reflected on people. A bioindicator can be defined as an organism or a part of an organism or a community of organisms that contains information on the quantitative aspects of the quality of the environment. Bioindicators can be animals or plants, and mostly used animal species as bioindicators are zooplankton, invertebrates and vertebrates while biomaterials such as micro and macro algae, fungi, lichens, mosses, tree bark and leaves of higher plants have been mostly used as plant bioindicators. Depending on their environment, one or the other kind of bioindicators are used to detect the deposition, accumulation and distribution of heavy metal pollution in soil, water and air. This work summarized the recent studies of various organisms used as a toxic metal bioindicators in air, water and soil ecosystems, and clearly confirms the importance, necessity and efficiency of bioindicators as a relatively new tool for monitoring and analysis of environmental pollution., Interesovanje za korišćenje bioindikatora kao sredstva za monitoring i procenu zagađenosti životne sredine toksičnim metalima neprestano se povećava. Teški metali dospevaju u okruženje iz prirodnih izvora, ali i putem antropogenih aktivnosti, a jednom dospeli u životnu sredinu oni ne nestaju već se akumuliraju u zemljištu, sedimentu i bioti i sve više postaju rastući globalni problem. Usled lakog transporta i kruženja zagađujućih materija u prirodi, kao i velike povezanosti u lancu ishrane, posledice sve većeg zagađenja se relativno brzo manifestuju i na ljude. Bioindikator se može definisati kao organizam ili deo organizma ili kao zajednica organizama koja sadrži sa kvantitativnog aspekta informacije o kvalitetu životne sredine. Bioindikator mogu biti životinje ili biljke, i od životinjskih vrsta se koriste zooplankton, beskičmenjaci i kičmenjaci, dok se biomaterijali poput mikro i makro algi, gljiva, lišajeva, mahovina, kore drveta i lišća viših biljaka uglavnom koriste kao biljni bioindikatori. U zavisnosti od njihovog staništa, jedna ili druga grupa bioindikatora koristi se za detekciju taloženja, akumulacije i distribucije teških metala u tlu, vodi i vazduhu. Ovaj rad daje pregled novijih istraživanja o različitim organizmima koji se koriste kao bioindikatori toksičnih metala u vazduhu, vodi i zemljištu, i jasno potvrđuje važnost, neophodnost i efikasnost bioindikatora kao relativno novog načina za praćenje i analizu zagađenja životne sredine.",
publisher = "Naučno-stručno društvo za zaštitu životne sredine Srbije - Ecologica, Beograd",
journal = "Ecologica",
title = "Bioindicators as a tool for environmental pollution analysis, Bioindikatori kao sredstvo za analizu zagađenosti životne sredine",
pages = "210-205",
number = "78",
volume = "22",
url = "https://hdl.handle.net/21.15107/rcub_technorep_2944"
}

Stanković, S., Onjia, A., Smičiklas, I. D., Šljivić-Ivanović, M. Z.,& Jović, M.. (2015). Bioindicators as a tool for environmental pollution analysis. in Ecologica
Naučno-stručno društvo za zaštitu životne sredine Srbije - Ecologica, Beograd., 22(78), 205-210.
https://hdl.handle.net/21.15107/rcub_technorep_2944

Stanković S, Onjia A, Smičiklas ID, Šljivić-Ivanović MZ, Jović M. Bioindicators as a tool for environmental pollution analysis. in Ecologica. 2015;22(78):205-210.
https://hdl.handle.net/21.15107/rcub_technorep_2944 .

Stanković, Slavka, Onjia, Antonije, Smičiklas, Ivana D., Šljivić-Ivanović, Marija Z., Jović, Mihajlo, "Bioindicators as a tool for environmental pollution analysis" in Ecologica, 22, no. 78 (2015):205-210,
https://hdl.handle.net/21.15107/rcub_technorep_2944 .

TY  - JOUR
AU  - Jović, Mihajlo D.
AU  - Stanković, Slavka
PY  - 2014
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5768
AB  - Due to the specific geographical and hydrological structure of Boka Kotorska Bay, that is characterized by a low flow of water through the bay, the anthropogenic impact is pronounced, exerting direct effects on this unique ecosystem. Trace metal (Pb, Hg, Ni, Co and Cd) concentrations were measured in the winter, spring and fall of 2008 in two marine organisms (Posidonia oceanica and Mytilus galloprovincialis) selected as biomonitors of trace metals in the Boka Kotorska Bay. These marine organisms have the ability to accumulate trace metals from their environment. Metal pollution indexes (MPI) for both species were compared, confirming that the most polluted was Tivat bay and the least Kotor bay.
PB  - Srpsko biološko društvo, Beograd, i dr.
T2  - Archives of biological sciences
T1  - Determination of Marine Pollution By Comparative Analysis of Metal Pollution Indices
EP  - 1215
IS  - 3
SP  - 1205
VL  - 66
DO  - 10.2298/ABS1403205J
ER  - 

@article{
author = "Jović, Mihajlo D. and Stanković, Slavka",
year = "2014",
abstract = "Due to the specific geographical and hydrological structure of Boka Kotorska Bay, that is characterized by a low flow of water through the bay, the anthropogenic impact is pronounced, exerting direct effects on this unique ecosystem. Trace metal (Pb, Hg, Ni, Co and Cd) concentrations were measured in the winter, spring and fall of 2008 in two marine organisms (Posidonia oceanica and Mytilus galloprovincialis) selected as biomonitors of trace metals in the Boka Kotorska Bay. These marine organisms have the ability to accumulate trace metals from their environment. Metal pollution indexes (MPI) for both species were compared, confirming that the most polluted was Tivat bay and the least Kotor bay.",
publisher = "Srpsko biološko društvo, Beograd, i dr.",
journal = "Archives of biological sciences",
title = "Determination of Marine Pollution By Comparative Analysis of Metal Pollution Indices",
pages = "1215-1205",
number = "3",
volume = "66",
doi = "10.2298/ABS1403205J"
}

Jović, M. D.,& Stanković, S.. (2014). Determination of Marine Pollution By Comparative Analysis of Metal Pollution Indices. in Archives of biological sciences
Srpsko biološko društvo, Beograd, i dr.., 66(3), 1205-1215.
https://doi.org/10.2298/ABS1403205J

Jović MD, Stanković S. Determination of Marine Pollution By Comparative Analysis of Metal Pollution Indices. in Archives of biological sciences. 2014;66(3):1205-1215.
doi:10.2298/ABS1403205J .

Jović, Mihajlo D., Stanković, Slavka, "Determination of Marine Pollution By Comparative Analysis of Metal Pollution Indices" in Archives of biological sciences, 66, no. 3 (2014):1205-1215,
https://doi.org/10.2298/ABS1403205J . .

TY  - JOUR
AU  - Arsenović, Milica
AU  - Stanković, Slavka
AU  - Radojević, Zagorka
AU  - Pezo, Lato
PY  - 2014
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5800
AB  - Factors influencing final clay brick properties are numerous, since the raw materials are highly heterogeneous. The chemometric approach is rarely used in analysis in this field, although it could significantly improve understanding of the overall system behavior and the quality of products. Principal component analysis (PCA) was used on a group of 139 samples collected in Serbia to discriminate groups of samples according to similarity of chemical composition and fired laboratory products properties. The focus of this study was to determine the importance of parameters that describe clay brick production and quality, depending on final usage of raw material in the clay brick industry. A fuzzy synthetic evaluation, using a membership trapezoidal function with defined optimal interval values for different types of heavy clay products, is chosen for the study. The optimal sample's chemical composition and firing temperature were chosen by the fuzzy synthetic evaluation, regarding the kind of the heavy clay product.
PB  - Expert Fachmedien GmbH
T2  - InterCeram: International Ceramic Review
T1  - The effects of chemical composition and firing temperature in heavy clay brick production - Chemometric approach
EP  - 29
IS  - 1-2
SP  - 26
VL  - 63
DO  - 10.1007/bf03401031
ER  - 

@article{
author = "Arsenović, Milica and Stanković, Slavka and Radojević, Zagorka and Pezo, Lato",
year = "2014",
abstract = "Factors influencing final clay brick properties are numerous, since the raw materials are highly heterogeneous. The chemometric approach is rarely used in analysis in this field, although it could significantly improve understanding of the overall system behavior and the quality of products. Principal component analysis (PCA) was used on a group of 139 samples collected in Serbia to discriminate groups of samples according to similarity of chemical composition and fired laboratory products properties. The focus of this study was to determine the importance of parameters that describe clay brick production and quality, depending on final usage of raw material in the clay brick industry. A fuzzy synthetic evaluation, using a membership trapezoidal function with defined optimal interval values for different types of heavy clay products, is chosen for the study. The optimal sample's chemical composition and firing temperature were chosen by the fuzzy synthetic evaluation, regarding the kind of the heavy clay product.",
publisher = "Expert Fachmedien GmbH",
journal = "InterCeram: International Ceramic Review",
title = "The effects of chemical composition and firing temperature in heavy clay brick production - Chemometric approach",
pages = "29-26",
number = "1-2",
volume = "63",
doi = "10.1007/bf03401031"
}

Arsenović, M., Stanković, S., Radojević, Z.,& Pezo, L.. (2014). The effects of chemical composition and firing temperature in heavy clay brick production - Chemometric approach. in InterCeram: International Ceramic Review
Expert Fachmedien GmbH., 63(1-2), 26-29.
https://doi.org/10.1007/bf03401031

Arsenović M, Stanković S, Radojević Z, Pezo L. The effects of chemical composition and firing temperature in heavy clay brick production - Chemometric approach. in InterCeram: International Ceramic Review. 2014;63(1-2):26-29.
doi:10.1007/bf03401031 .

Arsenović, Milica, Stanković, Slavka, Radojević, Zagorka, Pezo, Lato, "The effects of chemical composition and firing temperature in heavy clay brick production - Chemometric approach" in InterCeram: International Ceramic Review, 63, no. 1-2 (2014):26-29,
https://doi.org/10.1007/bf03401031 . .

TY  - JOUR
AU  - Tanaskovski, Bojan
AU  - Petrović, Marija
AU  - Kljajić, Zoran
AU  - Degetto, Sandro
AU  - Stanković, Slavka
PY  - 2014
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5760
AB  - Boka Kotorska Bay is on the UNESCO's World Heritage List. There are no published papers re-lated to the surface sediment pollution of the Bay. For the first time, elements were measured in surface sediments at nine locations in the Bay by the energy dispersive X-ray fluorescence spectrometry (ED-XRF) technique. Si, Fe, Ca, K, Ti, Mn, P, Ba, Cr, Sr, Zn, Rb, Ni, Cu, Pb, As, Sn, Sb, Hg and Cd were quantified in the surface sediments. Sediments were classified as non-polluted or polluted by counting the enrichment factor (EF), metal loading index (MLI) and geo-accumulation index (Igeo) based on the ele-mental background level of the analyzed elements in the literature, or by the Sediment Quality Guidelines (SQGs) of USEPA (United States Environmental Protection Agency). Based on USEPA's SQGs, the sur-face sediment in the entire Bay can be classified as heavily polluted by As and Cr, and non-polluted by Cd and Hg, and, related to the sites, the surface sediment at the Tivat-Arsenal site was heavily polluted and at the Orahovac site was not polluted at all. The PLI (pollution load index) values for the locations of Tivat-Arsenal and Orahovac are in agreement with the conclusion based on USEPA's SQGs. The results in this paper will establish an initial view of sediment pollution and the state of the Bay's environment.
AB  - Заливот  Бока  Которска  е  на  листата  на  светскотонаследство  на  УНЕСКО.  Не  постојат објавени трудови поврзанисо површинското загадување на заливот. За прв пат на девет локации во  заливот елементите  во  површинските  седименти  се  измерени  со  техниката  на  енергетскадисперзиона рендгенска флуоресцентна спектрометрија. Во површинските наслаги беа измерени Si, Fe, Ca, K, Ti, Mn, P, Ba, Cr, Sr, Zn, Rb, Ni, Cu, Pb, As, Sn, Sb, Hgи Cd.  Наслагите  беа класифицирани како незагадени или загадени со пресметување на факторот на збогатување на наслагите  (седиментите)  со  метали(EF),  индексот  на  таложење  на  метали(MLI)  и  гео-акумулационениндекс (Igeo) базиранна литературните податоци заелементарно ниво на анали-зираните  елементи, односноврз  основа  на  Упатството  за  квалитетот  на  седиментот  (SQG)  на USEPA. Врз основа на SQGsна USEPA, површинскиот седимент во заливот како целинаможе да се класифицира како силно загаден со Asи Crи како незагаден со Cdи Hg, аво однос на одделни локации површинскиот седиментво Тиват-Арсенал беше многу загаден, а воОраховац воопшто не беше загаден. Вредностите PLIза локациите Тиват-Арсенал и Ораховацсе во согласност со заклучокот  базиран  на SQGsна USEPA.  Резултатите одовој  труд  ќе  ја создадатпочетната претстава за загадувањето на седиментите и за состојбата на животната средина на заливот.
PB  - Macedonian Journal of Chemistry and Chemical Engineering
T2  - Macedonian Journal of Chemistry and Chemical Engineering
T1  - Analysis of major, minor and trace elements in surface sediments by x-ray fluorescence spectrometry for assessment of possible contamination of Boka Kotorska Bay, Montenegro
EP  - 150
IS  - 1
SP  - 139
VL  - 33
DO  - 10.20450/mjcce.2014.423
ER  - 

@article{
author = "Tanaskovski, Bojan and Petrović, Marija and Kljajić, Zoran and Degetto, Sandro and Stanković, Slavka",
year = "2014",
abstract = "Boka Kotorska Bay is on the UNESCO's World Heritage List. There are no published papers re-lated to the surface sediment pollution of the Bay. For the first time, elements were measured in surface sediments at nine locations in the Bay by the energy dispersive X-ray fluorescence spectrometry (ED-XRF) technique. Si, Fe, Ca, K, Ti, Mn, P, Ba, Cr, Sr, Zn, Rb, Ni, Cu, Pb, As, Sn, Sb, Hg and Cd were quantified in the surface sediments. Sediments were classified as non-polluted or polluted by counting the enrichment factor (EF), metal loading index (MLI) and geo-accumulation index (Igeo) based on the ele-mental background level of the analyzed elements in the literature, or by the Sediment Quality Guidelines (SQGs) of USEPA (United States Environmental Protection Agency). Based on USEPA's SQGs, the sur-face sediment in the entire Bay can be classified as heavily polluted by As and Cr, and non-polluted by Cd and Hg, and, related to the sites, the surface sediment at the Tivat-Arsenal site was heavily polluted and at the Orahovac site was not polluted at all. The PLI (pollution load index) values for the locations of Tivat-Arsenal and Orahovac are in agreement with the conclusion based on USEPA's SQGs. The results in this paper will establish an initial view of sediment pollution and the state of the Bay's environment., Заливот  Бока  Которска  е  на  листата  на  светскотонаследство  на  УНЕСКО.  Не  постојат објавени трудови поврзанисо површинското загадување на заливот. За прв пат на девет локации во  заливот елементите  во  површинските  седименти  се  измерени  со  техниката  на  енергетскадисперзиона рендгенска флуоресцентна спектрометрија. Во површинските наслаги беа измерени Si, Fe, Ca, K, Ti, Mn, P, Ba, Cr, Sr, Zn, Rb, Ni, Cu, Pb, As, Sn, Sb, Hgи Cd.  Наслагите  беа класифицирани како незагадени или загадени со пресметување на факторот на збогатување на наслагите  (седиментите)  со  метали(EF),  индексот  на  таложење  на  метали(MLI)  и  гео-акумулационениндекс (Igeo) базиранна литературните податоци заелементарно ниво на анали-зираните  елементи, односноврз  основа  на  Упатството  за  квалитетот  на  седиментот  (SQG)  на USEPA. Врз основа на SQGsна USEPA, површинскиот седимент во заливот како целинаможе да се класифицира како силно загаден со Asи Crи како незагаден со Cdи Hg, аво однос на одделни локации површинскиот седиментво Тиват-Арсенал беше многу загаден, а воОраховац воопшто не беше загаден. Вредностите PLIза локациите Тиват-Арсенал и Ораховацсе во согласност со заклучокот  базиран  на SQGsна USEPA.  Резултатите одовој  труд  ќе  ја создадатпочетната претстава за загадувањето на седиментите и за состојбата на животната средина на заливот.",
publisher = "Macedonian Journal of Chemistry and Chemical Engineering",
journal = "Macedonian Journal of Chemistry and Chemical Engineering",
title = "Analysis of major, minor and trace elements in surface sediments by x-ray fluorescence spectrometry for assessment of possible contamination of Boka Kotorska Bay, Montenegro",
pages = "150-139",
number = "1",
volume = "33",
doi = "10.20450/mjcce.2014.423"
}

Tanaskovski, B., Petrović, M., Kljajić, Z., Degetto, S.,& Stanković, S.. (2014). Analysis of major, minor and trace elements in surface sediments by x-ray fluorescence spectrometry for assessment of possible contamination of Boka Kotorska Bay, Montenegro. in Macedonian Journal of Chemistry and Chemical Engineering
Macedonian Journal of Chemistry and Chemical Engineering., 33(1), 139-150.
https://doi.org/10.20450/mjcce.2014.423

Tanaskovski B, Petrović M, Kljajić Z, Degetto S, Stanković S. Analysis of major, minor and trace elements in surface sediments by x-ray fluorescence spectrometry for assessment of possible contamination of Boka Kotorska Bay, Montenegro. in Macedonian Journal of Chemistry and Chemical Engineering. 2014;33(1):139-150.
doi:10.20450/mjcce.2014.423 .

Tanaskovski, Bojan, Petrović, Marija, Kljajić, Zoran, Degetto, Sandro, Stanković, Slavka, "Analysis of major, minor and trace elements in surface sediments by x-ray fluorescence spectrometry for assessment of possible contamination of Boka Kotorska Bay, Montenegro" in Macedonian Journal of Chemistry and Chemical Engineering, 33, no. 1 (2014):139-150,
https://doi.org/10.20450/mjcce.2014.423 . .

TY  - CONF
AU  - Jović, Mihajlo
AU  - Onjia, Antonije
AU  - Stanković, Slavka
PY  - 2013
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/7136
PB  - Belgrade : Faculty of Agriculture
C3  - Conference Proceedings / VI International Conference "Water & Fish", June, 12-14. 2013
T1  - Metal pollution index as a tool for assessing water quality of Boka Kotorska Bay
EP  - 304
SP  - 300
UR  - https://hdl.handle.net/21.15107/rcub_technorep_7136
ER  - 

@conference{
author = "Jović, Mihajlo and Onjia, Antonije and Stanković, Slavka",
year = "2013",
publisher = "Belgrade : Faculty of Agriculture",
journal = "Conference Proceedings / VI International Conference "Water & Fish", June, 12-14. 2013",
title = "Metal pollution index as a tool for assessing water quality of Boka Kotorska Bay",
pages = "304-300",
url = "https://hdl.handle.net/21.15107/rcub_technorep_7136"
}

Jović, M., Onjia, A.,& Stanković, S.. (2013). Metal pollution index as a tool for assessing water quality of Boka Kotorska Bay. in Conference Proceedings / VI International Conference "Water & Fish", June, 12-14. 2013
Belgrade : Faculty of Agriculture., 300-304.
https://hdl.handle.net/21.15107/rcub_technorep_7136

Jović M, Onjia A, Stanković S. Metal pollution index as a tool for assessing water quality of Boka Kotorska Bay. in Conference Proceedings / VI International Conference "Water & Fish", June, 12-14. 2013. 2013;:300-304.
https://hdl.handle.net/21.15107/rcub_technorep_7136 .

Jović, Mihajlo, Onjia, Antonije, Stanković, Slavka, "Metal pollution index as a tool for assessing water quality of Boka Kotorska Bay" in Conference Proceedings / VI International Conference "Water & Fish", June, 12-14. 2013 (2013):300-304,
https://hdl.handle.net/21.15107/rcub_technorep_7136 .

TY  - JOUR
AU  - Arsenović, Milica
AU  - Pezo, Lato
AU  - Stanković, Slavka
AU  - Radojević, Zagorka
PY  - 2013
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5715
AB  - Compressive strength and water absorption of fired heavy clay products varies with firing temperatures, but not entirely according to linear function, as it is mostly reported in literature. Also, differential thermo-gravimetric curve shows many turnovers in all the samples tested, within observed temperature range (820-920 degrees C). The aim of this research was to find a cause for such behaviour. Except derivative weight (DW), compressive strength (CS) and water absorption (WA) are chosen as outputs that represent properties of the fired samples. These parameters can be calculated using second order polynomial models (SOPs), on the basis of content of major oxides and firing temperature, as shown in our previous research. Sensitivity analysis was used as the effective approach in testing changes observed in the SOP outputs, due to the variation of content of major oxides for +1% or -1% of their nominal value. This study reveals in more detail the most significant influence of inputs (SiO2, Al2O3, Fe2O3 and CaO content) over the outputs (DW, CS and WA) in every observed firing temperature. Addition or lowering of content of major oxides can both increase and decrease all the observed outputs, as revealed using sensitivity analysis.
PB  - Elsevier Sci Ltd, Oxford
T2  - Ceramics International
T1  - Sensitivity analysis of mathematical models for final product properties: Link to DTG curve
EP  - 6285
IS  - 6
SP  - 6277
VL  - 39
DO  - 10.1016/j.ceramint.2013.01.049
ER  - 

@article{
author = "Arsenović, Milica and Pezo, Lato and Stanković, Slavka and Radojević, Zagorka",
year = "2013",
abstract = "Compressive strength and water absorption of fired heavy clay products varies with firing temperatures, but not entirely according to linear function, as it is mostly reported in literature. Also, differential thermo-gravimetric curve shows many turnovers in all the samples tested, within observed temperature range (820-920 degrees C). The aim of this research was to find a cause for such behaviour. Except derivative weight (DW), compressive strength (CS) and water absorption (WA) are chosen as outputs that represent properties of the fired samples. These parameters can be calculated using second order polynomial models (SOPs), on the basis of content of major oxides and firing temperature, as shown in our previous research. Sensitivity analysis was used as the effective approach in testing changes observed in the SOP outputs, due to the variation of content of major oxides for +1% or -1% of their nominal value. This study reveals in more detail the most significant influence of inputs (SiO2, Al2O3, Fe2O3 and CaO content) over the outputs (DW, CS and WA) in every observed firing temperature. Addition or lowering of content of major oxides can both increase and decrease all the observed outputs, as revealed using sensitivity analysis.",
publisher = "Elsevier Sci Ltd, Oxford",
journal = "Ceramics International",
title = "Sensitivity analysis of mathematical models for final product properties: Link to DTG curve",
pages = "6285-6277",
number = "6",
volume = "39",
doi = "10.1016/j.ceramint.2013.01.049"
}

Arsenović, M., Pezo, L., Stanković, S.,& Radojević, Z.. (2013). Sensitivity analysis of mathematical models for final product properties: Link to DTG curve. in Ceramics International
Elsevier Sci Ltd, Oxford., 39(6), 6277-6285.
https://doi.org/10.1016/j.ceramint.2013.01.049

Arsenović M, Pezo L, Stanković S, Radojević Z. Sensitivity analysis of mathematical models for final product properties: Link to DTG curve. in Ceramics International. 2013;39(6):6277-6285.
doi:10.1016/j.ceramint.2013.01.049 .

Arsenović, Milica, Pezo, Lato, Stanković, Slavka, Radojević, Zagorka, "Sensitivity analysis of mathematical models for final product properties: Link to DTG curve" in Ceramics International, 39, no. 6 (2013):6277-6285,
https://doi.org/10.1016/j.ceramint.2013.01.049 . .

TY  - JOUR
AU  - Arsenović, Milica
AU  - Stanković, Slavka
AU  - Radojević, Zagorka
AU  - Pezo, Lato
PY  - 2013
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5711
AB  - Many factors influence final clay brick properties, since the raw materials used are highly heterogeneous. Statistical analysis is rarely used, according to literature, but it would improve understanding of the overall system behavior and the quality of products. In this study, analysis of variance (ANOVA) showed that the most important parameters influencing compressive strength (CS) were the quadratic terms of firing temperature, CaO and SiO2 content in developed second order polynomial (SOP) models. Water absorption (WA) was mostly influenced by quadratic terms of CaO and SiO2. The most influential interchange terms in all the models were SiO2 x CaO, SiO2 x Na2O, Fe2O3 x Na2O, CaO x Na2O and CaO x K2O. Developed SOP models, which connected the influence of major oxides content and firing temperature on CS and WA, showed the highest r(2) values (0.926-0.967) obtained in the literature so far, for these naturally occurring heavy clay raw materials. Developed models were able to predict CS and WA in a wide range of chemical composition and temperature treatment data. The implementation of the SOP model is simple using the set of equations in a spreadsheet. The focus of this study was to determine the optimal composition and firing temperature, depending on final usage of the raw material in heavy clay brick industry. The study was conducted using fuzzy synthetic evaluation, through membership trapezoidal function, with pre-defined optimal interval values for every group of heavy clay products. The optimal samples chemical composition and firing temperature were chosen regarding the kind of the heavy clay product (I-solid bricks, II-hollow blocks and ceiling elements, and III-roof tiles).
PB  - Elsevier Sci Ltd, Oxford
T2  - Ceramics International
T1  - Prediction and fuzzy synthetic optimization of process parameters in heavy clay brick production
EP  - 2022
IS  - 2
SP  - 2013
VL  - 39
DO  - 10.1016/j.ceramint.2012.08.053
ER  - 

@article{
author = "Arsenović, Milica and Stanković, Slavka and Radojević, Zagorka and Pezo, Lato",
year = "2013",
abstract = "Many factors influence final clay brick properties, since the raw materials used are highly heterogeneous. Statistical analysis is rarely used, according to literature, but it would improve understanding of the overall system behavior and the quality of products. In this study, analysis of variance (ANOVA) showed that the most important parameters influencing compressive strength (CS) were the quadratic terms of firing temperature, CaO and SiO2 content in developed second order polynomial (SOP) models. Water absorption (WA) was mostly influenced by quadratic terms of CaO and SiO2. The most influential interchange terms in all the models were SiO2 x CaO, SiO2 x Na2O, Fe2O3 x Na2O, CaO x Na2O and CaO x K2O. Developed SOP models, which connected the influence of major oxides content and firing temperature on CS and WA, showed the highest r(2) values (0.926-0.967) obtained in the literature so far, for these naturally occurring heavy clay raw materials. Developed models were able to predict CS and WA in a wide range of chemical composition and temperature treatment data. The implementation of the SOP model is simple using the set of equations in a spreadsheet. The focus of this study was to determine the optimal composition and firing temperature, depending on final usage of the raw material in heavy clay brick industry. The study was conducted using fuzzy synthetic evaluation, through membership trapezoidal function, with pre-defined optimal interval values for every group of heavy clay products. The optimal samples chemical composition and firing temperature were chosen regarding the kind of the heavy clay product (I-solid bricks, II-hollow blocks and ceiling elements, and III-roof tiles).",
publisher = "Elsevier Sci Ltd, Oxford",
journal = "Ceramics International",
title = "Prediction and fuzzy synthetic optimization of process parameters in heavy clay brick production",
pages = "2022-2013",
number = "2",
volume = "39",
doi = "10.1016/j.ceramint.2012.08.053"
}

Arsenović, M., Stanković, S., Radojević, Z.,& Pezo, L.. (2013). Prediction and fuzzy synthetic optimization of process parameters in heavy clay brick production. in Ceramics International
Elsevier Sci Ltd, Oxford., 39(2), 2013-2022.
https://doi.org/10.1016/j.ceramint.2012.08.053

Arsenović M, Stanković S, Radojević Z, Pezo L. Prediction and fuzzy synthetic optimization of process parameters in heavy clay brick production. in Ceramics International. 2013;39(2):2013-2022.
doi:10.1016/j.ceramint.2012.08.053 .

Arsenović, Milica, Stanković, Slavka, Radojević, Zagorka, Pezo, Lato, "Prediction and fuzzy synthetic optimization of process parameters in heavy clay brick production" in Ceramics International, 39, no. 2 (2013):2013-2022,
https://doi.org/10.1016/j.ceramint.2012.08.053 . .

TY  - JOUR
AU  - Arsenović, Milica
AU  - Stanković, Slavka
AU  - Pezo, Lato
AU  - Mančić, Lidija
AU  - Radojević, Zagorka
PY  - 2013
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5708
AB  - Loess clays are commonly used to produce bricks. Heavy clays, taken at location near Zrenjanin, Serbia, are used as a representative raw material in this study. The sample, containing about 28% of clay sized particles, is enriched using two more plastic heavy clays from neighboring locations. Chemical and mineralogical content of clays is determined, as well as particle size distribution. Optimization of the processing parameters during the bricks production, i. e. temperature (900–1100 °C), and concentration of 2 clays combined addition (both in the range of 0–10%), is done based on the following independent parameters: compressive strength (CS), water absorption (WA), firing shrinkage (FS), weight loss during firing (WLF) and apparent density expressed as volume mass of cubes (VMC). Developed models showed r2 values in the range of 0.822–0.998, and they were able to accurately predict CS, WA, FS, WLF and VMC in a wide range of processing parameters. The optimum conditions are determined by the response surface method (RSM), coupled with the fuzzy synthetic evaluation (FSE) algorithm, using membership trapezoidal function, with defined optimal interval values, depending on a final usage of the raw material in heavy clay brick industry.
PB  - Elsevier
T2  - Ceramics International
T1  - Optimization of the production process through response surface method: Bricks made of loess
EP  - 3075
IS  - 3
SP  - 3065
VL  - 39
DO  - 10.1016/j.ceramint.2012.09.086
UR  - https://hdl.handle.net/21.15107/rcub_dais_341
ER  - 

@article{
author = "Arsenović, Milica and Stanković, Slavka and Pezo, Lato and Mančić, Lidija and Radojević, Zagorka",
year = "2013",
abstract = "Loess clays are commonly used to produce bricks. Heavy clays, taken at location near Zrenjanin, Serbia, are used as a representative raw material in this study. The sample, containing about 28% of clay sized particles, is enriched using two more plastic heavy clays from neighboring locations. Chemical and mineralogical content of clays is determined, as well as particle size distribution. Optimization of the processing parameters during the bricks production, i. e. temperature (900–1100 °C), and concentration of 2 clays combined addition (both in the range of 0–10%), is done based on the following independent parameters: compressive strength (CS), water absorption (WA), firing shrinkage (FS), weight loss during firing (WLF) and apparent density expressed as volume mass of cubes (VMC). Developed models showed r2 values in the range of 0.822–0.998, and they were able to accurately predict CS, WA, FS, WLF and VMC in a wide range of processing parameters. The optimum conditions are determined by the response surface method (RSM), coupled with the fuzzy synthetic evaluation (FSE) algorithm, using membership trapezoidal function, with defined optimal interval values, depending on a final usage of the raw material in heavy clay brick industry.",
publisher = "Elsevier",
journal = "Ceramics International",
title = "Optimization of the production process through response surface method: Bricks made of loess",
pages = "3075-3065",
number = "3",
volume = "39",
doi = "10.1016/j.ceramint.2012.09.086",
url = "https://hdl.handle.net/21.15107/rcub_dais_341"
}

Arsenović, M., Stanković, S., Pezo, L., Mančić, L.,& Radojević, Z.. (2013). Optimization of the production process through response surface method: Bricks made of loess. in Ceramics International
Elsevier., 39(3), 3065-3075.
https://doi.org/10.1016/j.ceramint.2012.09.086
https://hdl.handle.net/21.15107/rcub_dais_341

Arsenović M, Stanković S, Pezo L, Mančić L, Radojević Z. Optimization of the production process through response surface method: Bricks made of loess. in Ceramics International. 2013;39(3):3065-3075.
doi:10.1016/j.ceramint.2012.09.086
https://hdl.handle.net/21.15107/rcub_dais_341 .

Arsenović, Milica, Stanković, Slavka, Pezo, Lato, Mančić, Lidija, Radojević, Zagorka, "Optimization of the production process through response surface method: Bricks made of loess" in Ceramics International, 39, no. 3 (2013):3065-3075,
https://doi.org/10.1016/j.ceramint.2012.09.086 .,
https://hdl.handle.net/21.15107/rcub_dais_341 .

TY  - JOUR
AU  - Jović, Mihajlo D.
AU  - Onjia, Antonije
AU  - Stanković, Slavka
PY  - 2012
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2239
AB  - Seafood is a major dietary food worldwide. However, seafood consumption by humans can induce health risk because seafood may be contaminated by various pollutants. The mussel Mytilus galloprovincialis is widely distributed in the coastal waters of Montenegro, SouthEast Adriatic Sea. Here, Zn, Fe, Cu, Ni, Cd, Pb, As, and Hg contents in M. galloprovincialis from ten sites were analyzed to investigate health risks associated with the consumption of wild and cultivated mussels. Since there is a lack of data on the mussel consumption rate in Montenegro, the amount of mussels that can be ingested weekly over a lifetime with no risk of negative health effects was calculated using provisional tolerable weekly intakes (PTWI). We found that Cd concentrations were the limiting factor for mussels as a food. The weekly consumptions of 0.64-1.2 kg of fresh wild and 0.84-1.2 kg of fresh cultivated mussel would be sufficient to reach the PTWICd, which may result in a risky weekly intake of Cd for long-term exposure. Moreover, weekly intake of 125 g mussels was used to calculate the dietary intake of trace elements by mussel consumption and compared with the prescribed PTWIs. Here, we found that there is no risk for human health for all investigated elements. In this case, the highest Cd level obtained in wild and in cultivated mussels represents 19.8 and 14.9% of the PTWICd, respectively. This is the first study in Montenegro giving an assessment of the health risk from trace elements via the consumption of wild and cultivated M. galloprovincialis.
PB  - Springer Heidelberg, Heidelberg
T2  - Environmental Chemistry Letters
T1  - Toxic metal health risk by mussel consumption
EP  - 77
IS  - 1
SP  - 69
VL  - 10
DO  - 10.1007/s10311-011-0330-6
ER  - 

@article{
author = "Jović, Mihajlo D. and Onjia, Antonije and Stanković, Slavka",
year = "2012",
abstract = "Seafood is a major dietary food worldwide. However, seafood consumption by humans can induce health risk because seafood may be contaminated by various pollutants. The mussel Mytilus galloprovincialis is widely distributed in the coastal waters of Montenegro, SouthEast Adriatic Sea. Here, Zn, Fe, Cu, Ni, Cd, Pb, As, and Hg contents in M. galloprovincialis from ten sites were analyzed to investigate health risks associated with the consumption of wild and cultivated mussels. Since there is a lack of data on the mussel consumption rate in Montenegro, the amount of mussels that can be ingested weekly over a lifetime with no risk of negative health effects was calculated using provisional tolerable weekly intakes (PTWI). We found that Cd concentrations were the limiting factor for mussels as a food. The weekly consumptions of 0.64-1.2 kg of fresh wild and 0.84-1.2 kg of fresh cultivated mussel would be sufficient to reach the PTWICd, which may result in a risky weekly intake of Cd for long-term exposure. Moreover, weekly intake of 125 g mussels was used to calculate the dietary intake of trace elements by mussel consumption and compared with the prescribed PTWIs. Here, we found that there is no risk for human health for all investigated elements. In this case, the highest Cd level obtained in wild and in cultivated mussels represents 19.8 and 14.9% of the PTWICd, respectively. This is the first study in Montenegro giving an assessment of the health risk from trace elements via the consumption of wild and cultivated M. galloprovincialis.",
publisher = "Springer Heidelberg, Heidelberg",
journal = "Environmental Chemistry Letters",
title = "Toxic metal health risk by mussel consumption",
pages = "77-69",
number = "1",
volume = "10",
doi = "10.1007/s10311-011-0330-6"
}

Jović, M. D., Onjia, A.,& Stanković, S.. (2012). Toxic metal health risk by mussel consumption. in Environmental Chemistry Letters
Springer Heidelberg, Heidelberg., 10(1), 69-77.
https://doi.org/10.1007/s10311-011-0330-6

Jović MD, Onjia A, Stanković S. Toxic metal health risk by mussel consumption. in Environmental Chemistry Letters. 2012;10(1):69-77.
doi:10.1007/s10311-011-0330-6 .

Jović, Mihajlo D., Onjia, Antonije, Stanković, Slavka, "Toxic metal health risk by mussel consumption" in Environmental Chemistry Letters, 10, no. 1 (2012):69-77,
https://doi.org/10.1007/s10311-011-0330-6 . .

TY  - JOUR
AU  - Stanković, Slavka
AU  - Jović, Mihajlo D.
PY  - 2012
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5688
AB  - In recent years, mussels have already become commercially important seafood species worldwide. Mussels accumulate a wide range of metals in their soft tissue. Thus, the determination of accumulated concentrations of heavy metals, such as Pb, Cd, Hg, and As, in mussels is essential because of their usage as seafood and the potential adverse effects of their consumption on human health. In this review, these issues are presented and discussed using the Mediterranean mussel as an example. is very efficient at converting low value victuals into high quality animal protein. The production of in Mediterranean countries has been increasing rapidly, but Spain is still the largest producer of mussels. Only China has a larger production of these mussels than Spain. is a filter feeding animal and accumulates a wide range of metals from their environment. The metal concentrations in the soft tissue of are indicators of marine ecosystems contamination. In the same time, the bioaccumulation of heavy metals remains an issue concerning the consumption of mussels. Thereby, the Cd, Pb, Hg, and As concentration measurement in mussel soft tissue as a seafood have become significant. A review of literature data revealed large variations in the Cd, Pb, Hg, and As concentrations in from their endemic areas, e.g., Mediterranean, Adriatic, and Black Sea, and the concentrations of these toxic metals were generally in the following order: As GT Pb GT Cd GT Hg. The guidelines on heavy metals for seafood safety set by different countries and associations are reviewed. Comparison of the published data with European legislation showed that the levels of the heavy metals generally did not exceed the existing limits in all the mussels analyzed, excluding mussels from hot spots, such as lagoons and harbors, in the Mediterranean, Adriatic, and Black Sea.
PB  - Springer-Verlag
T2  - Environmental Chemistry Letters
T1  - Health risks of heavy metals in the mediterranean mussels as seafood
EP  - 130
IS  - 2
SP  - 119
VL  - 10
DO  - 10.1007/s10311-011-0343-1
ER  - 

@article{
author = "Stanković, Slavka and Jović, Mihajlo D.",
year = "2012",
abstract = "In recent years, mussels have already become commercially important seafood species worldwide. Mussels accumulate a wide range of metals in their soft tissue. Thus, the determination of accumulated concentrations of heavy metals, such as Pb, Cd, Hg, and As, in mussels is essential because of their usage as seafood and the potential adverse effects of their consumption on human health. In this review, these issues are presented and discussed using the Mediterranean mussel as an example. is very efficient at converting low value victuals into high quality animal protein. The production of in Mediterranean countries has been increasing rapidly, but Spain is still the largest producer of mussels. Only China has a larger production of these mussels than Spain. is a filter feeding animal and accumulates a wide range of metals from their environment. The metal concentrations in the soft tissue of are indicators of marine ecosystems contamination. In the same time, the bioaccumulation of heavy metals remains an issue concerning the consumption of mussels. Thereby, the Cd, Pb, Hg, and As concentration measurement in mussel soft tissue as a seafood have become significant. A review of literature data revealed large variations in the Cd, Pb, Hg, and As concentrations in from their endemic areas, e.g., Mediterranean, Adriatic, and Black Sea, and the concentrations of these toxic metals were generally in the following order: As GT Pb GT Cd GT Hg. The guidelines on heavy metals for seafood safety set by different countries and associations are reviewed. Comparison of the published data with European legislation showed that the levels of the heavy metals generally did not exceed the existing limits in all the mussels analyzed, excluding mussels from hot spots, such as lagoons and harbors, in the Mediterranean, Adriatic, and Black Sea.",
publisher = "Springer-Verlag",
journal = "Environmental Chemistry Letters",
title = "Health risks of heavy metals in the mediterranean mussels as seafood",
pages = "130-119",
number = "2",
volume = "10",
doi = "10.1007/s10311-011-0343-1"
}

Stanković, S.,& Jović, M. D.. (2012). Health risks of heavy metals in the mediterranean mussels as seafood. in Environmental Chemistry Letters
Springer-Verlag., 10(2), 119-130.
https://doi.org/10.1007/s10311-011-0343-1

Stanković S, Jović MD. Health risks of heavy metals in the mediterranean mussels as seafood. in Environmental Chemistry Letters. 2012;10(2):119-130.
doi:10.1007/s10311-011-0343-1 .

Stanković, Slavka, Jović, Mihajlo D., "Health risks of heavy metals in the mediterranean mussels as seafood" in Environmental Chemistry Letters, 10, no. 2 (2012):119-130,
https://doi.org/10.1007/s10311-011-0343-1 . .

TY  - JOUR
AU  - Arsenović, Milica
AU  - Radojević, Zagorka
AU  - Stanković, Slavka
PY  - 2012
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5736
AB  - The aim of this study was to test utilization possibilities of industrial sludge in masonry industry, as well as risk of toxic elements leaching potential. Sludge is generated in a hot-dip galvanizing process after waste water neutralization. This waste is considered to be hazardous due to the presence of toxic elements, which can be fixed within heavy clay matrix after thermal treatment. Relatively large amounts of toxic metals were found in used raw materials, but their leachability reduces to a negligible level after firing at 1020 degrees C. The results show that sludge can be used to produce eco-friendly bricks.
PB  - Elsevier Sci Ltd, Oxford
T2  - Construction and Building Materials
T1  - Removal of toxic metals from industrial sludge by fixing in brick structure
EP  - 14
SP  - 7
VL  - 37
DO  - 10.1016/j.conbuildmat.2012.07.002
ER  - 

@article{
author = "Arsenović, Milica and Radojević, Zagorka and Stanković, Slavka",
year = "2012",
abstract = "The aim of this study was to test utilization possibilities of industrial sludge in masonry industry, as well as risk of toxic elements leaching potential. Sludge is generated in a hot-dip galvanizing process after waste water neutralization. This waste is considered to be hazardous due to the presence of toxic elements, which can be fixed within heavy clay matrix after thermal treatment. Relatively large amounts of toxic metals were found in used raw materials, but their leachability reduces to a negligible level after firing at 1020 degrees C. The results show that sludge can be used to produce eco-friendly bricks.",
publisher = "Elsevier Sci Ltd, Oxford",
journal = "Construction and Building Materials",
title = "Removal of toxic metals from industrial sludge by fixing in brick structure",
pages = "14-7",
volume = "37",
doi = "10.1016/j.conbuildmat.2012.07.002"
}

Arsenović, M., Radojević, Z.,& Stanković, S.. (2012). Removal of toxic metals from industrial sludge by fixing in brick structure. in Construction and Building Materials
Elsevier Sci Ltd, Oxford., 37, 7-14.
https://doi.org/10.1016/j.conbuildmat.2012.07.002

Arsenović M, Radojević Z, Stanković S. Removal of toxic metals from industrial sludge by fixing in brick structure. in Construction and Building Materials. 2012;37:7-14.
doi:10.1016/j.conbuildmat.2012.07.002 .

Arsenović, Milica, Radojević, Zagorka, Stanković, Slavka, "Removal of toxic metals from industrial sludge by fixing in brick structure" in Construction and Building Materials, 37 (2012):7-14,
https://doi.org/10.1016/j.conbuildmat.2012.07.002 . .

TY  - JOUR
AU  - Stojanović, Mirjana D.
AU  - Mihajlović, Marija L.
AU  - Milojković, Jelena V.
AU  - Lopičić, Zorica R.
AU  - Adamović, Milan
AU  - Stanković, Slavka
PY  - 2012
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5684
AB  - This investigation shows that tobacco plant roots and leaves accumulate 60 times more uranium than previously reported. Phytoremediation is a convenient technique to clean up polluted soils using herbaceous plants and trees. Increasing research aims to identify novel plant species that accumulate toxic metals. Tobacco plant (Nicotiana tabacum L.) is a promising cultivar for phytoremediation because tobacco is fast growing and easily propagated. Here, we study phytoremediation of uranium by two tobacco varieties Virginia and Burley, bred in natural conditions. Plants were grown on uranium mine tailings with an average uranium content of 15. 3 mg kg -1. Each shoot sample was cross-sectioned into five uniform groups of leaves and stem segments. Results show a substantial variance in uranium uptake according to the section elderliness and origin of the plant parts. The highest concentrations of uranium values recorded in leaves of Burleys and Virginias nearest root shoot sections were 4. 18 and 3. 50 mg kg -1, respectively. These values are 60 times higher rates than those previously published for leaves of cultivars grown under similar conditions. Taking into account the level of soil contamination, the content of accumulated uranium demonstrates uranium hyperaccumulatory properties of tobacco plant and its potential utilization in phytoremediation of uranium-contaminated mediums.
PB  - Springer-Verlag
T2  - Environmental Chemistry Letters
T1  - Efficient phytoremediation of uranium mine tailings by tobacco
EP  - 381
IS  - 4
SP  - 377
VL  - 10
DO  - 10.1007/s10311-012-0362-6
ER  - 

@article{
author = "Stojanović, Mirjana D. and Mihajlović, Marija L. and Milojković, Jelena V. and Lopičić, Zorica R. and Adamović, Milan and Stanković, Slavka",
year = "2012",
abstract = "This investigation shows that tobacco plant roots and leaves accumulate 60 times more uranium than previously reported. Phytoremediation is a convenient technique to clean up polluted soils using herbaceous plants and trees. Increasing research aims to identify novel plant species that accumulate toxic metals. Tobacco plant (Nicotiana tabacum L.) is a promising cultivar for phytoremediation because tobacco is fast growing and easily propagated. Here, we study phytoremediation of uranium by two tobacco varieties Virginia and Burley, bred in natural conditions. Plants were grown on uranium mine tailings with an average uranium content of 15. 3 mg kg -1. Each shoot sample was cross-sectioned into five uniform groups of leaves and stem segments. Results show a substantial variance in uranium uptake according to the section elderliness and origin of the plant parts. The highest concentrations of uranium values recorded in leaves of Burleys and Virginias nearest root shoot sections were 4. 18 and 3. 50 mg kg -1, respectively. These values are 60 times higher rates than those previously published for leaves of cultivars grown under similar conditions. Taking into account the level of soil contamination, the content of accumulated uranium demonstrates uranium hyperaccumulatory properties of tobacco plant and its potential utilization in phytoremediation of uranium-contaminated mediums.",
publisher = "Springer-Verlag",
journal = "Environmental Chemistry Letters",
title = "Efficient phytoremediation of uranium mine tailings by tobacco",
pages = "381-377",
number = "4",
volume = "10",
doi = "10.1007/s10311-012-0362-6"
}

Stojanović, M. D., Mihajlović, M. L., Milojković, J. V., Lopičić, Z. R., Adamović, M.,& Stanković, S.. (2012). Efficient phytoremediation of uranium mine tailings by tobacco. in Environmental Chemistry Letters
Springer-Verlag., 10(4), 377-381.
https://doi.org/10.1007/s10311-012-0362-6

Stojanović MD, Mihajlović ML, Milojković JV, Lopičić ZR, Adamović M, Stanković S. Efficient phytoremediation of uranium mine tailings by tobacco. in Environmental Chemistry Letters. 2012;10(4):377-381.
doi:10.1007/s10311-012-0362-6 .

Stojanović, Mirjana D., Mihajlović, Marija L., Milojković, Jelena V., Lopičić, Zorica R., Adamović, Milan, Stanković, Slavka, "Efficient phytoremediation of uranium mine tailings by tobacco" in Environmental Chemistry Letters, 10, no. 4 (2012):377-381,
https://doi.org/10.1007/s10311-012-0362-6 . .

TY  - JOUR
AU  - Jović, Mihajlo D.
AU  - Stanković, Ana
AU  - Slavković-Beškoski, Latinka J.
AU  - Tomić, Ilija
AU  - Degetto, Sandro
AU  - Stanković, Slavka
PY  - 2011
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5641
AB  - The Mediterranean blue mussel Mytilus galloprovincialis was used as a pollution level indicator in the Boka Kotorska Bay of the southeastern Adriatic on the Montenegrin coast. The ever-increasing urbanization and industrialization, combined with a poor sewage system, an increase in both marine and inland traffic, as well as insufficient water circulation in the Bay itself have resulted in some level of pollution. Since heavy metals are extremely toxic and do not easily undergo biodecomposition, the results of this study supply valuable information concerning the metal pollution of the marine environment in Boka Kotorska Bay. The concentrations of the investigated metals and nonmetals accumulated in the mussels were determined during the fall of 2007 using Atomic Absorption Spectroscopy (AAS) for Cr, Mn, Co, Ni, Cu, Cd, Hg, Pb, Sn and V, and Energy Dispersive X-ray Fluorescence (ED-XRF) to determine the concentrations of Fe, Zn, Si, P, S. Cl, K and Ca. ED-XRF was also used to determine the levels of non-metals and elements present in high concentrations. Comparing the data from this study in relation to data from other regions for Mytilus galloprovincialis, the mussel sampled from the Boka Kotorska Bay showed a moderate level of pollution.
T2  - Journal of the Serbian Chemical Society
T1  - Mussels as a bio-indicator of the environmental quality of the coastal water of the Boka Kotorska Bay (Montenegro)
EP  - 946
IS  - 6
SP  - 933
VL  - 76
DO  - 10.2298/JSC101007075J
ER  - 

@article{
author = "Jović, Mihajlo D. and Stanković, Ana and Slavković-Beškoski, Latinka J. and Tomić, Ilija and Degetto, Sandro and Stanković, Slavka",
year = "2011",
abstract = "The Mediterranean blue mussel Mytilus galloprovincialis was used as a pollution level indicator in the Boka Kotorska Bay of the southeastern Adriatic on the Montenegrin coast. The ever-increasing urbanization and industrialization, combined with a poor sewage system, an increase in both marine and inland traffic, as well as insufficient water circulation in the Bay itself have resulted in some level of pollution. Since heavy metals are extremely toxic and do not easily undergo biodecomposition, the results of this study supply valuable information concerning the metal pollution of the marine environment in Boka Kotorska Bay. The concentrations of the investigated metals and nonmetals accumulated in the mussels were determined during the fall of 2007 using Atomic Absorption Spectroscopy (AAS) for Cr, Mn, Co, Ni, Cu, Cd, Hg, Pb, Sn and V, and Energy Dispersive X-ray Fluorescence (ED-XRF) to determine the concentrations of Fe, Zn, Si, P, S. Cl, K and Ca. ED-XRF was also used to determine the levels of non-metals and elements present in high concentrations. Comparing the data from this study in relation to data from other regions for Mytilus galloprovincialis, the mussel sampled from the Boka Kotorska Bay showed a moderate level of pollution.",
journal = "Journal of the Serbian Chemical Society",
title = "Mussels as a bio-indicator of the environmental quality of the coastal water of the Boka Kotorska Bay (Montenegro)",
pages = "946-933",
number = "6",
volume = "76",
doi = "10.2298/JSC101007075J"
}

Jović, M. D., Stanković, A., Slavković-Beškoski, L. J., Tomić, I., Degetto, S.,& Stanković, S.. (2011). Mussels as a bio-indicator of the environmental quality of the coastal water of the Boka Kotorska Bay (Montenegro). in Journal of the Serbian Chemical Society, 76(6), 933-946.
https://doi.org/10.2298/JSC101007075J

Jović MD, Stanković A, Slavković-Beškoski LJ, Tomić I, Degetto S, Stanković S. Mussels as a bio-indicator of the environmental quality of the coastal water of the Boka Kotorska Bay (Montenegro). in Journal of the Serbian Chemical Society. 2011;76(6):933-946.
doi:10.2298/JSC101007075J .

Jović, Mihajlo D., Stanković, Ana, Slavković-Beškoski, Latinka J., Tomić, Ilija, Degetto, Sandro, Stanković, Slavka, "Mussels as a bio-indicator of the environmental quality of the coastal water of the Boka Kotorska Bay (Montenegro)" in Journal of the Serbian Chemical Society, 76, no. 6 (2011):933-946,
https://doi.org/10.2298/JSC101007075J . .

TY  - JOUR
AU  - Stanković, Slavka
AU  - Čičkarić, Dragana
AU  - Marković, Jelena
PY  - 2007
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5511
AB  - The aim of this work was to determine the content of cadmium(II) and lead(II) in drinking spring and well waters from rural part of south Serbia, as in a tap water. We have examined the Jablanica river water as well, which is passing by close to the wells. The analysis of metal ions were carried out simultaneously in examined samples of water using a computerized potentiometric stripping analyzer (PSA) of domestic design and manufacture (Faculty of Technology, Novi Sad and "Electrouniverzal", Leskovac). PSA, an electroanalytical technique with high sensitivity and selectivity, applied using mercury thin film electrode, as a working electrode, by standard addition method in the presence of two supporting electrolytes to adjust pH values of examined samples. In the first case, the pH values of examined samples were adjusted at 2 by hydrochloric acid and in the second, the pH values were adjusted at 5.6 by acetate buffer contained 1.0 M NH4Ac/0.5 M HCl in addition of 1.0 mol/dm3 chloride ions in form of NH4Cl. The deposition potentials from -1.0 to -1.3 V were examined, in order to define the optimal electrolysis potential, and pre-electrolysis time of 15 min were used. The procedure was applied to water samples and the results were compared with Graphite Furnace Atomic Absorption Spectrometry (GF-AAS) as reference method.
PB  - Elsevier B.V.
T2  - Desalination
T1  - Determination of Pb and Cd in water by potentiometric stripping analysis (PSA)
EP  - 287
IS  - 1-3
SP  - 282
VL  - 213
DO  - 10.1016/j.desal.2006.05.065
ER  - 

@article{
author = "Stanković, Slavka and Čičkarić, Dragana and Marković, Jelena",
year = "2007",
abstract = "The aim of this work was to determine the content of cadmium(II) and lead(II) in drinking spring and well waters from rural part of south Serbia, as in a tap water. We have examined the Jablanica river water as well, which is passing by close to the wells. The analysis of metal ions were carried out simultaneously in examined samples of water using a computerized potentiometric stripping analyzer (PSA) of domestic design and manufacture (Faculty of Technology, Novi Sad and "Electrouniverzal", Leskovac). PSA, an electroanalytical technique with high sensitivity and selectivity, applied using mercury thin film electrode, as a working electrode, by standard addition method in the presence of two supporting electrolytes to adjust pH values of examined samples. In the first case, the pH values of examined samples were adjusted at 2 by hydrochloric acid and in the second, the pH values were adjusted at 5.6 by acetate buffer contained 1.0 M NH4Ac/0.5 M HCl in addition of 1.0 mol/dm3 chloride ions in form of NH4Cl. The deposition potentials from -1.0 to -1.3 V were examined, in order to define the optimal electrolysis potential, and pre-electrolysis time of 15 min were used. The procedure was applied to water samples and the results were compared with Graphite Furnace Atomic Absorption Spectrometry (GF-AAS) as reference method.",
publisher = "Elsevier B.V.",
journal = "Desalination",
title = "Determination of Pb and Cd in water by potentiometric stripping analysis (PSA)",
pages = "287-282",
number = "1-3",
volume = "213",
doi = "10.1016/j.desal.2006.05.065"
}

Stanković, S., Čičkarić, D.,& Marković, J.. (2007). Determination of Pb and Cd in water by potentiometric stripping analysis (PSA). in Desalination
Elsevier B.V.., 213(1-3), 282-287.
https://doi.org/10.1016/j.desal.2006.05.065

Stanković S, Čičkarić D, Marković J. Determination of Pb and Cd in water by potentiometric stripping analysis (PSA). in Desalination. 2007;213(1-3):282-287.
doi:10.1016/j.desal.2006.05.065 .

Stanković, Slavka, Čičkarić, Dragana, Marković, Jelena, "Determination of Pb and Cd in water by potentiometric stripping analysis (PSA)" in Desalination, 213, no. 1-3 (2007):282-287,
https://doi.org/10.1016/j.desal.2006.05.065 . .

TY  - JOUR
AU  - Nastasović, Aleksandra
AU  - Jovanović, Slobodan M.
AU  - Jakovljević, Dragica
AU  - Stanković, Slavka
AU  - Onjia, Antonije
PY  - 2004
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/609
AB  - Macroporous crosslinked poly(glycidyl methacrylate-co-ethylene glycol dimethacrylate), p(GME), was synthesized by suspension copolymerization and modified by reaction of the pendant epoxy groups with ethylenediamine. The sorption rate and capacity of themodified copolymer, p(GME)-en for Rh(III) Au(III) and Pt(IV) ions were determined in batch experiments under non-competitive conditions. The uptake of Rh(III) was faster than those ofAu(III) and Pt(IV). The sorption capacity for Pt(IV)was determined in the pHrange 0.9–6.0. The maximum Pt(IV) uptake capacity onto p(GME)-en at pH 5.5 was 1.30 mmol/g.
AB  - Umreženi makroporozni poli(glicidilmetakrilat-ko-etilenglikoldimetakrilat) sintetizovan je suspenzionom kopolimerizacijom i modifikovan reakcijom bočnih epoksidnih grupa sa etilendiaminom. Brzina sorpcije i kapacitet modifikovanog kopolimera, poli(GME)-en, za sorpciju Rh(III), Au(III) i Pt(IV) jona određeni su šaržnim eksperimentima pri nekompetitivnim uslovima. Utvrđeno je da je sorpcija Rh(III) jona na poli(GME)-en brža od sorpcije Au(III) i Pt(IV) jona. Kapacitet sorpcije Pt(IV) jona određen je u opsegu pH 0,9 – 6,0. Maksimalna količina Pt(IV) jona vezanih za p(GME)-en pri pH 5,5 iznosi 1,30 mmol/g.
PB  - Serbian Chemical Society, Belgrade
T2  - Journal of the Serbian Chemical Society
T1  - Noble metal binding on macroporous poly(GMA-co-EGDMA) modified with ethylenediamine
T1  - Vezivanje plemenitih metala za makroporozni poli(GMA-co-EGDMA)kopolimer modifikovan sa etilendiaminom
EP  - 460
IS  - 6
SP  - 455
VL  - 69
UR  - https://hdl.handle.net/21.15107/rcub_technorep_609
ER  - 

@article{
author = "Nastasović, Aleksandra and Jovanović, Slobodan M. and Jakovljević, Dragica and Stanković, Slavka and Onjia, Antonije",
year = "2004",
abstract = "Macroporous crosslinked poly(glycidyl methacrylate-co-ethylene glycol dimethacrylate), p(GME), was synthesized by suspension copolymerization and modified by reaction of the pendant epoxy groups with ethylenediamine. The sorption rate and capacity of themodified copolymer, p(GME)-en for Rh(III) Au(III) and Pt(IV) ions were determined in batch experiments under non-competitive conditions. The uptake of Rh(III) was faster than those ofAu(III) and Pt(IV). The sorption capacity for Pt(IV)was determined in the pHrange 0.9–6.0. The maximum Pt(IV) uptake capacity onto p(GME)-en at pH 5.5 was 1.30 mmol/g., Umreženi makroporozni poli(glicidilmetakrilat-ko-etilenglikoldimetakrilat) sintetizovan je suspenzionom kopolimerizacijom i modifikovan reakcijom bočnih epoksidnih grupa sa etilendiaminom. Brzina sorpcije i kapacitet modifikovanog kopolimera, poli(GME)-en, za sorpciju Rh(III), Au(III) i Pt(IV) jona određeni su šaržnim eksperimentima pri nekompetitivnim uslovima. Utvrđeno je da je sorpcija Rh(III) jona na poli(GME)-en brža od sorpcije Au(III) i Pt(IV) jona. Kapacitet sorpcije Pt(IV) jona određen je u opsegu pH 0,9 – 6,0. Maksimalna količina Pt(IV) jona vezanih za p(GME)-en pri pH 5,5 iznosi 1,30 mmol/g.",
publisher = "Serbian Chemical Society, Belgrade",
journal = "Journal of the Serbian Chemical Society",
title = "Noble metal binding on macroporous poly(GMA-co-EGDMA) modified with ethylenediamine, Vezivanje plemenitih metala za makroporozni poli(GMA-co-EGDMA)kopolimer modifikovan sa etilendiaminom",
pages = "460-455",
number = "6",
volume = "69",
url = "https://hdl.handle.net/21.15107/rcub_technorep_609"
}

Nastasović, A., Jovanović, S. M., Jakovljević, D., Stanković, S.,& Onjia, A.. (2004). Noble metal binding on macroporous poly(GMA-co-EGDMA) modified with ethylenediamine. in Journal of the Serbian Chemical Society
Serbian Chemical Society, Belgrade., 69(6), 455-460.
https://hdl.handle.net/21.15107/rcub_technorep_609

Nastasović A, Jovanović SM, Jakovljević D, Stanković S, Onjia A. Noble metal binding on macroporous poly(GMA-co-EGDMA) modified with ethylenediamine. in Journal of the Serbian Chemical Society. 2004;69(6):455-460.
https://hdl.handle.net/21.15107/rcub_technorep_609 .

Nastasović, Aleksandra, Jovanović, Slobodan M., Jakovljević, Dragica, Stanković, Slavka, Onjia, Antonije, "Noble metal binding on macroporous poly(GMA-co-EGDMA) modified with ethylenediamine" in Journal of the Serbian Chemical Society, 69, no. 6 (2004):455-460,
https://hdl.handle.net/21.15107/rcub_technorep_609 .

TY  - JOUR
AU  - Stanković, Slavka
AU  - Grgur, Branimir
AU  - Krstajić, Nedeljko V.
AU  - Vojnović, Milan
PY  - 2003
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/522
AB  - Polarization curves of the hydrogen evolution reaction on zinc were obtained in Ethylenediaminetetraacetic acid (EDTA) solutions of different total molar concentrations (0.05, 0.10, 0.15 and 0.20 mol dm(-3)), the pH values of which were systematically varied (pH 3.0-10.0). The Tafel slopes of the cathodic polarization curves are -120 to -145 mV dec(-1) at lower currents densities (approximately 10(-5) -5x10(-4) A cm(-2)), while the higher current densities (approximately 5x10(-4)-10(-4) A cm(-2)) the slopes are in the range -190 to -370 mV dec(-1). The apparent cathodic reaction orders with respect to the hydrogen ions and EDTA, which were obtained from the cathodic polarization curves at the lower current densities, are z(-)(H+) congruent to 1/2 and z(-)(H4Y) congruent to 1, respectively. On the basis of these results, a mechanism of the hydrogen evolution reaction on zinc in the EDTA solutions examined, where protonated EDTA species (the protonated EDTA anions and the acid itself) participate directly as reactants is proposed. The unusual polarization behavior of the zinc electrode in the higher current density range is discussed.
PB  - Elsevier Science Sa, Lausanne
T2  - Journal of Electroanalytical Chemistry
T1  - The kinetics of the hydrogen evolution reaction on zinc in EDTA solutions in the pH 3-10 range
EP  - 47
SP  - 37
VL  - 549
DO  - 10.1016/S0022-0728(03)00247-X
ER  - 

@article{
author = "Stanković, Slavka and Grgur, Branimir and Krstajić, Nedeljko V. and Vojnović, Milan",
year = "2003",
abstract = "Polarization curves of the hydrogen evolution reaction on zinc were obtained in Ethylenediaminetetraacetic acid (EDTA) solutions of different total molar concentrations (0.05, 0.10, 0.15 and 0.20 mol dm(-3)), the pH values of which were systematically varied (pH 3.0-10.0). The Tafel slopes of the cathodic polarization curves are -120 to -145 mV dec(-1) at lower currents densities (approximately 10(-5) -5x10(-4) A cm(-2)), while the higher current densities (approximately 5x10(-4)-10(-4) A cm(-2)) the slopes are in the range -190 to -370 mV dec(-1). The apparent cathodic reaction orders with respect to the hydrogen ions and EDTA, which were obtained from the cathodic polarization curves at the lower current densities, are z(-)(H+) congruent to 1/2 and z(-)(H4Y) congruent to 1, respectively. On the basis of these results, a mechanism of the hydrogen evolution reaction on zinc in the EDTA solutions examined, where protonated EDTA species (the protonated EDTA anions and the acid itself) participate directly as reactants is proposed. The unusual polarization behavior of the zinc electrode in the higher current density range is discussed.",
publisher = "Elsevier Science Sa, Lausanne",
journal = "Journal of Electroanalytical Chemistry",
title = "The kinetics of the hydrogen evolution reaction on zinc in EDTA solutions in the pH 3-10 range",
pages = "47-37",
volume = "549",
doi = "10.1016/S0022-0728(03)00247-X"
}

Stanković, S., Grgur, B., Krstajić, N. V.,& Vojnović, M.. (2003). The kinetics of the hydrogen evolution reaction on zinc in EDTA solutions in the pH 3-10 range. in Journal of Electroanalytical Chemistry
Elsevier Science Sa, Lausanne., 549, 37-47.
https://doi.org/10.1016/S0022-0728(03)00247-X

Stanković S, Grgur B, Krstajić NV, Vojnović M. The kinetics of the hydrogen evolution reaction on zinc in EDTA solutions in the pH 3-10 range. in Journal of Electroanalytical Chemistry. 2003;549:37-47.
doi:10.1016/S0022-0728(03)00247-X .

Stanković, Slavka, Grgur, Branimir, Krstajić, Nedeljko V., Vojnović, Milan, "The kinetics of the hydrogen evolution reaction on zinc in EDTA solutions in the pH 3-10 range" in Journal of Electroanalytical Chemistry, 549 (2003):37-47,
https://doi.org/10.1016/S0022-0728(03)00247-X . .

TY  - JOUR
AU  - Stanković, Slavka
AU  - Grgur, Branimir
AU  - Krstajić, Nedeljko V.
AU  - Vojnović, Milan D.
PY  - 2003
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/580
AB  - Polarization curves of the anodic dissolution reaction of zinc were determined in EDTA solutions of different total molar concentrations (0.05 0.10, 0.15 and 0.20 mol dm-3), the pH values of which were systematically varied (pH 3.0 – 10.0). The Tafel slopes of the anodic polarization curves are close to 40 mV dec-1 at lower current densities (10-5 – 5x10-4 A cm-2) while at higher current densities (5x10-4 – 10-2 A cm-2) the slopes are in the range of 60 – 120 mV dec-1. The order of the anodic reaction determined from the anodic polarization curves at lower current densities are: z+(H+) ≈– 1/2 for pH  lt  8 and z+(H+) ≈1 for pH  gt  8, while z+(H4Y) ≈1 for all pH values of the examined EDTA solutions. On the basis of these results, two mechanisms of the zinc anodic dissolution reaction are proposed: at pH  lt  8 and at pH  gt  8. In both cases the relevant EDTA species directly participate as reactants in the anodic reaction. The dependences of the corrosion potential on pH and on total molar EDTA concentration indicate that the relevant EDTA species take part as reactants in both the cathodic (hydrogen evolution) and anodic (zinc dissolution) reactions of the zinc corrosion process.
AB  - Određene su polarizacione krive anodnog rastvaranja cinka u rastvorima različitih ukupnih molarnih koncentracija EDTA(0,05, 0,10, 0,15 i 0,20 mol dm-3) u kojima su sistematski varirane pH vrednosti (pH=3,0 – 10,0). Tafelovi nagibi anodnih polarizacionih krivih imaju vrednosti bliske 40 mV dek-1 pri manjim gustinama struje (približno 10-5 – 5x10-4 A cm-2) i 60 – 120 mV dek-1 pri većim gustinama struje (približno 5x10-4 – 10-2Acm-2). Redovi anodne reakcije određeni iz polarizacionih krivih pri manjim gustinama struje su: z+(H+)≈– 1/2 za pH lt 8 i z+(H+)≈1 za pH gt 8, dok je z+(H4Y)≈1 za sve pH vrednosti ispitivanih rastvora. Na osnovu ovih rezultata predložena su dva mehanizma anodnog rastvaranja cinka – za pH lt 8 i za pH  gt  8. U oba slučaja relevantne vrste EDTA učestvuju kao reaktanti. Određene vrednosti potencijala korozije u funkciji pH i ukupne molarne koncentracije EDTA indiciraju da relevantne vrste EDTA učestvuju kao reaktanti kako u anodnoj (rastvaranje cinka) tako i katodnoj (izdvajanje vodonika) reakciji procesa korozije cinka.
PB  - Serbian Chemical Society, Belgrade
T2  - Journal of the Serbian Chemical Society
T1  - Kinetics of the zinc anodic dissolution reaction in near neutral EDTA solutions
T1  - Kinetika anodnog rastvaranja cinka u blisko neutralnim rastvorima EDTA
EP  - 218
IS  - 3
SP  - 207
VL  - 68
UR  - https://hdl.handle.net/21.15107/rcub_technorep_580
ER  - 

@article{
author = "Stanković, Slavka and Grgur, Branimir and Krstajić, Nedeljko V. and Vojnović, Milan D.",
year = "2003",
abstract = "Polarization curves of the anodic dissolution reaction of zinc were determined in EDTA solutions of different total molar concentrations (0.05 0.10, 0.15 and 0.20 mol dm-3), the pH values of which were systematically varied (pH 3.0 – 10.0). The Tafel slopes of the anodic polarization curves are close to 40 mV dec-1 at lower current densities (10-5 – 5x10-4 A cm-2) while at higher current densities (5x10-4 – 10-2 A cm-2) the slopes are in the range of 60 – 120 mV dec-1. The order of the anodic reaction determined from the anodic polarization curves at lower current densities are: z+(H+) ≈– 1/2 for pH  lt  8 and z+(H+) ≈1 for pH  gt  8, while z+(H4Y) ≈1 for all pH values of the examined EDTA solutions. On the basis of these results, two mechanisms of the zinc anodic dissolution reaction are proposed: at pH  lt  8 and at pH  gt  8. In both cases the relevant EDTA species directly participate as reactants in the anodic reaction. The dependences of the corrosion potential on pH and on total molar EDTA concentration indicate that the relevant EDTA species take part as reactants in both the cathodic (hydrogen evolution) and anodic (zinc dissolution) reactions of the zinc corrosion process., Određene su polarizacione krive anodnog rastvaranja cinka u rastvorima različitih ukupnih molarnih koncentracija EDTA(0,05, 0,10, 0,15 i 0,20 mol dm-3) u kojima su sistematski varirane pH vrednosti (pH=3,0 – 10,0). Tafelovi nagibi anodnih polarizacionih krivih imaju vrednosti bliske 40 mV dek-1 pri manjim gustinama struje (približno 10-5 – 5x10-4 A cm-2) i 60 – 120 mV dek-1 pri većim gustinama struje (približno 5x10-4 – 10-2Acm-2). Redovi anodne reakcije određeni iz polarizacionih krivih pri manjim gustinama struje su: z+(H+)≈– 1/2 za pH lt 8 i z+(H+)≈1 za pH gt 8, dok je z+(H4Y)≈1 za sve pH vrednosti ispitivanih rastvora. Na osnovu ovih rezultata predložena su dva mehanizma anodnog rastvaranja cinka – za pH lt 8 i za pH  gt  8. U oba slučaja relevantne vrste EDTA učestvuju kao reaktanti. Određene vrednosti potencijala korozije u funkciji pH i ukupne molarne koncentracije EDTA indiciraju da relevantne vrste EDTA učestvuju kao reaktanti kako u anodnoj (rastvaranje cinka) tako i katodnoj (izdvajanje vodonika) reakciji procesa korozije cinka.",
publisher = "Serbian Chemical Society, Belgrade",
journal = "Journal of the Serbian Chemical Society",
title = "Kinetics of the zinc anodic dissolution reaction in near neutral EDTA solutions, Kinetika anodnog rastvaranja cinka u blisko neutralnim rastvorima EDTA",
pages = "218-207",
number = "3",
volume = "68",
url = "https://hdl.handle.net/21.15107/rcub_technorep_580"
}

Stanković, S., Grgur, B., Krstajić, N. V.,& Vojnović, M. D.. (2003). Kinetics of the zinc anodic dissolution reaction in near neutral EDTA solutions. in Journal of the Serbian Chemical Society
Serbian Chemical Society, Belgrade., 68(3), 207-218.
https://hdl.handle.net/21.15107/rcub_technorep_580

Stanković S, Grgur B, Krstajić NV, Vojnović MD. Kinetics of the zinc anodic dissolution reaction in near neutral EDTA solutions. in Journal of the Serbian Chemical Society. 2003;68(3):207-218.
https://hdl.handle.net/21.15107/rcub_technorep_580 .

Stanković, Slavka, Grgur, Branimir, Krstajić, Nedeljko V., Vojnović, Milan D., "Kinetics of the zinc anodic dissolution reaction in near neutral EDTA solutions" in Journal of the Serbian Chemical Society, 68, no. 3 (2003):207-218,
https://hdl.handle.net/21.15107/rcub_technorep_580 .

TY  - JOUR
AU  - Stanković, Slavka
AU  - Grgur, Branimir
AU  - Jović, Borka
AU  - Krstajić, Nedeljko V.
AU  - Pavlović, Olivera
AU  - Vojnović, Milan
PY  - 2002
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/413
AB  - An attempt was made to investigate the mechanism and kinetics of hydrogen evolution reaction on zinc and platinum wire electrodes from solutions containing ethylene diamine tetraacetic acid (EDTA). EDTA is a tetra-basic acid whose dissociation covers a wide range of pH, with a betaine structure in solutions. Introduction of EDTA into the solution provided several species whose dissociative hydrogen could be a source of h.e.r. The effect of EDTA concentration and pH on the Tafel dependence of cathode process was studied by galvanostatic method and cyclic voltametry. The aim was to establish the effect of EDTA on hydrogen evolution at the electrodes, i.e. whether evolution of hydrogen proceeds via hydronium ions arising from dissociation of EDTA, EDTA anions or hydrogen atoms transferred to the metal from EDTA molecules, as well as the impact of the Rowland effect on h.e.r.
PB  - 4th Conference of the Yugoslav Materials Research Society
T2  - Materials Science Forum
T1  - Hydrogen evolution reaction from EDTA solutions
EP  - 190
SP  - 185
VL  - 413
UR  - https://hdl.handle.net/21.15107/rcub_technorep_413
ER  - 

@article{
author = "Stanković, Slavka and Grgur, Branimir and Jović, Borka and Krstajić, Nedeljko V. and Pavlović, Olivera and Vojnović, Milan",
year = "2002",
abstract = "An attempt was made to investigate the mechanism and kinetics of hydrogen evolution reaction on zinc and platinum wire electrodes from solutions containing ethylene diamine tetraacetic acid (EDTA). EDTA is a tetra-basic acid whose dissociation covers a wide range of pH, with a betaine structure in solutions. Introduction of EDTA into the solution provided several species whose dissociative hydrogen could be a source of h.e.r. The effect of EDTA concentration and pH on the Tafel dependence of cathode process was studied by galvanostatic method and cyclic voltametry. The aim was to establish the effect of EDTA on hydrogen evolution at the electrodes, i.e. whether evolution of hydrogen proceeds via hydronium ions arising from dissociation of EDTA, EDTA anions or hydrogen atoms transferred to the metal from EDTA molecules, as well as the impact of the Rowland effect on h.e.r.",
publisher = "4th Conference of the Yugoslav Materials Research Society",
journal = "Materials Science Forum",
title = "Hydrogen evolution reaction from EDTA solutions",
pages = "190-185",
volume = "413",
url = "https://hdl.handle.net/21.15107/rcub_technorep_413"
}

Stanković, S., Grgur, B., Jović, B., Krstajić, N. V., Pavlović, O.,& Vojnović, M.. (2002). Hydrogen evolution reaction from EDTA solutions. in Materials Science Forum
4th Conference of the Yugoslav Materials Research Society., 413, 185-190.
https://hdl.handle.net/21.15107/rcub_technorep_413

Stanković S, Grgur B, Jović B, Krstajić NV, Pavlović O, Vojnović M. Hydrogen evolution reaction from EDTA solutions. in Materials Science Forum. 2002;413:185-190.
https://hdl.handle.net/21.15107/rcub_technorep_413 .

Stanković, Slavka, Grgur, Branimir, Jović, Borka, Krstajić, Nedeljko V., Pavlović, Olivera, Vojnović, Milan, "Hydrogen evolution reaction from EDTA solutions" in Materials Science Forum, 413 (2002):185-190,
https://hdl.handle.net/21.15107/rcub_technorep_413 .

TY  - JOUR
AU  - Jovanović, Slobodan M.
AU  - Stanković, Rade
AU  - Laninović, Verica
AU  - Nestorović, Gordana
AU  - Popović, Milica
AU  - Vidić, B.
AU  - Pavlović, Olivera
AU  - Krstajić, Nedeljko V.
AU  - Grgur, Branimir
AU  - Vojnović, Milan
AU  - Stanković, Slavka
PY  - 2000
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/336
AB  - In this article, the results of a study of the electrochemical polymerization of pyrrole and the chemical polymerization of pyrrole, aniline and 3-methyl thiophene initiated by FeCh are presented. The electrochemical properties of the synthesized electron conducting polymers (polypyrrole, polyaniline and poly 3-methyl thiophene) were measured. A new reactor for the synthesis of polypyrrole at a constant initiator concentration - K3Fe(CN)e - was developed and for the first time corresponding constants of the pyrrole polymerization reaction were determined. It has been proved that polypyrrole and polyaniline can be used as electrode materials for positive electrodes in lithium rechargeable power sources and that thin layers of these polymers can be successfully applied for the corrosion protection of iron.
AB  - U okviru ovoga rada prikazani su rezultati dobijeni izučavanjem elektrohemijski inicirane polimerizacije pirola i hemijski inicirane oksidativne polimerizacije pirola, anilina i 3-metiltiofena sa FeCb, kao i elektrohemijskih svojstava sintetizovanih elektroprovodnih polimera. Razvijen je novi reaktor za sintezu polipirola pri konstantnoj koncentraciji inicijatora - K3Fe(CN)6 i po prvi put određene odgovarajuće konstante polimerizacije pirola. Pokazano je da polipirol i polianilin mogu da se primenjuju kao elektrodni materijali za obnavljajuće izvore električne struje i da tanki slojevi ovih polimera mogu uspešno da se koriste za zaštitu gvožđa od korozije.
PB  - Association of Chemical Engineers of Serbia
T2  - Hemijska industrija
T1  - Synthesis and electrochemical properties of polypyrrole, polyaniline and poly-3-methyl thiophene
T1  - Sinteza i elektrohemijska svojstva polipirola, polianilina i poli-3-metiltiofena
EP  - 427
IS  - 10
SP  - 417
VL  - 54
UR  - https://hdl.handle.net/21.15107/rcub_technorep_336
ER  - 

@article{
author = "Jovanović, Slobodan M. and Stanković, Rade and Laninović, Verica and Nestorović, Gordana and Popović, Milica and Vidić, B. and Pavlović, Olivera and Krstajić, Nedeljko V. and Grgur, Branimir and Vojnović, Milan and Stanković, Slavka",
year = "2000",
abstract = "In this article, the results of a study of the electrochemical polymerization of pyrrole and the chemical polymerization of pyrrole, aniline and 3-methyl thiophene initiated by FeCh are presented. The electrochemical properties of the synthesized electron conducting polymers (polypyrrole, polyaniline and poly 3-methyl thiophene) were measured. A new reactor for the synthesis of polypyrrole at a constant initiator concentration - K3Fe(CN)e - was developed and for the first time corresponding constants of the pyrrole polymerization reaction were determined. It has been proved that polypyrrole and polyaniline can be used as electrode materials for positive electrodes in lithium rechargeable power sources and that thin layers of these polymers can be successfully applied for the corrosion protection of iron., U okviru ovoga rada prikazani su rezultati dobijeni izučavanjem elektrohemijski inicirane polimerizacije pirola i hemijski inicirane oksidativne polimerizacije pirola, anilina i 3-metiltiofena sa FeCb, kao i elektrohemijskih svojstava sintetizovanih elektroprovodnih polimera. Razvijen je novi reaktor za sintezu polipirola pri konstantnoj koncentraciji inicijatora - K3Fe(CN)6 i po prvi put određene odgovarajuće konstante polimerizacije pirola. Pokazano je da polipirol i polianilin mogu da se primenjuju kao elektrodni materijali za obnavljajuće izvore električne struje i da tanki slojevi ovih polimera mogu uspešno da se koriste za zaštitu gvožđa od korozije.",
publisher = "Association of Chemical Engineers of Serbia",
journal = "Hemijska industrija",
title = "Synthesis and electrochemical properties of polypyrrole, polyaniline and poly-3-methyl thiophene, Sinteza i elektrohemijska svojstva polipirola, polianilina i poli-3-metiltiofena",
pages = "427-417",
number = "10",
volume = "54",
url = "https://hdl.handle.net/21.15107/rcub_technorep_336"
}

Jovanović, S. M., Stanković, R., Laninović, V., Nestorović, G., Popović, M., Vidić, B., Pavlović, O., Krstajić, N. V., Grgur, B., Vojnović, M.,& Stanković, S.. (2000). Synthesis and electrochemical properties of polypyrrole, polyaniline and poly-3-methyl thiophene. in Hemijska industrija
Association of Chemical Engineers of Serbia., 54(10), 417-427.
https://hdl.handle.net/21.15107/rcub_technorep_336

Jovanović SM, Stanković R, Laninović V, Nestorović G, Popović M, Vidić B, Pavlović O, Krstajić NV, Grgur B, Vojnović M, Stanković S. Synthesis and electrochemical properties of polypyrrole, polyaniline and poly-3-methyl thiophene. in Hemijska industrija. 2000;54(10):417-427.
https://hdl.handle.net/21.15107/rcub_technorep_336 .

Jovanović, Slobodan M., Stanković, Rade, Laninović, Verica, Nestorović, Gordana, Popović, Milica, Vidić, B., Pavlović, Olivera, Krstajić, Nedeljko V., Grgur, Branimir, Vojnović, Milan, Stanković, Slavka, "Synthesis and electrochemical properties of polypyrrole, polyaniline and poly-3-methyl thiophene" in Hemijska industrija, 54, no. 10 (2000):417-427,
https://hdl.handle.net/21.15107/rcub_technorep_336 .