TY  - CONF
AU  - Pavlović, Marko
AU  - Tanasković, Zorica
AU  - Dojčinović, Marina
AU  - Aćimović, Zagorka
PY  - 2023
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/7004
AB  - The composition and production procedures of refractory coatings based on zirconium silicate for the protection of metal
structures in conditions of wear, cavitation and corrosion were investigated in the paper. The composition of the coating was defined
with a filler based on zirconium silicate, a binder based on epoxy resin, organic additives and an organic solvent. A method for quality
control of obtained coatings was investigated using the ultrasonic vibration method with a stationary sample according to the ASTM
G 32 standard.
The following methods were used to characterize the obtained filler samples: X-ray diffraction analysis (XRD) and scanning electron
microscopy (SEM). The change in the mass of the samples as a function of the cavitation time was monitored and the cavitation rate
was determined. The formation and development of damage to the coating surface was monitored using a scanning electron
microscope. The obtained test results showed a satisfactory resistance of the protective coatings to the effect of cavitation, with small
damage to the coating surface and a cavitation rate of 0.6 mg/min. Tests have shown that the application of the ultrasonic vibration
method is suitable for a quick assessment of the quality of protective coatings during synthesis and a forecast of their resistance and
stability during exploitation in the protection of equipment parts in mining and metallurgy.
PB  - Užice : Akademija strukovnih studija "Zapadna Srbija", Odsek Užice
C3  - Proceedings / 13th International Conference Science and Higher Education in Function of Sustainable Development - SED 2023, 5th - 8th June 2023, Vrnjacka Banja, Serbia
T1  - QUALLITY MANAGEMENT OF PROCETIVE COATINGS BASED ON ZIRCONIUM SILICATE
EP  - 4-58
SP  - 4-55
UR  - https://hdl.handle.net/21.15107/rcub_technorep_7004
ER  - 

@conference{
author = "Pavlović, Marko and Tanasković, Zorica and Dojčinović, Marina and Aćimović, Zagorka",
year = "2023",
abstract = "The composition and production procedures of refractory coatings based on zirconium silicate for the protection of metal
structures in conditions of wear, cavitation and corrosion were investigated in the paper. The composition of the coating was defined
with a filler based on zirconium silicate, a binder based on epoxy resin, organic additives and an organic solvent. A method for quality
control of obtained coatings was investigated using the ultrasonic vibration method with a stationary sample according to the ASTM
G 32 standard.
The following methods were used to characterize the obtained filler samples: X-ray diffraction analysis (XRD) and scanning electron
microscopy (SEM). The change in the mass of the samples as a function of the cavitation time was monitored and the cavitation rate
was determined. The formation and development of damage to the coating surface was monitored using a scanning electron
microscope. The obtained test results showed a satisfactory resistance of the protective coatings to the effect of cavitation, with small
damage to the coating surface and a cavitation rate of 0.6 mg/min. Tests have shown that the application of the ultrasonic vibration
method is suitable for a quick assessment of the quality of protective coatings during synthesis and a forecast of their resistance and
stability during exploitation in the protection of equipment parts in mining and metallurgy.",
publisher = "Užice : Akademija strukovnih studija "Zapadna Srbija", Odsek Užice",
journal = "Proceedings / 13th International Conference Science and Higher Education in Function of Sustainable Development - SED 2023, 5th - 8th June 2023, Vrnjacka Banja, Serbia",
title = "QUALLITY MANAGEMENT OF PROCETIVE COATINGS BASED ON ZIRCONIUM SILICATE",
pages = "4-58-4-55",
url = "https://hdl.handle.net/21.15107/rcub_technorep_7004"
}

Pavlović, M., Tanasković, Z., Dojčinović, M.,& Aćimović, Z.. (2023). QUALLITY MANAGEMENT OF PROCETIVE COATINGS BASED ON ZIRCONIUM SILICATE. in Proceedings / 13th International Conference Science and Higher Education in Function of Sustainable Development - SED 2023, 5th - 8th June 2023, Vrnjacka Banja, Serbia
Užice : Akademija strukovnih studija "Zapadna Srbija", Odsek Užice., 4-55-4-58.
https://hdl.handle.net/21.15107/rcub_technorep_7004

Pavlović M, Tanasković Z, Dojčinović M, Aćimović Z. QUALLITY MANAGEMENT OF PROCETIVE COATINGS BASED ON ZIRCONIUM SILICATE. in Proceedings / 13th International Conference Science and Higher Education in Function of Sustainable Development - SED 2023, 5th - 8th June 2023, Vrnjacka Banja, Serbia. 2023;:4-55-4-58.
https://hdl.handle.net/21.15107/rcub_technorep_7004 .

Pavlović, Marko, Tanasković, Zorica, Dojčinović, Marina, Aćimović, Zagorka, "QUALLITY MANAGEMENT OF PROCETIVE COATINGS BASED ON ZIRCONIUM SILICATE" in Proceedings / 13th International Conference Science and Higher Education in Function of Sustainable Development - SED 2023, 5th - 8th June 2023, Vrnjacka Banja, Serbia (2023):4-55-4-58,
https://hdl.handle.net/21.15107/rcub_technorep_7004 .

TY  - CONF
AU  - Pavlović, Marko
AU  - Dojčinović, Marina
AU  - Harbinja, Muhamed
AU  - Hođić, Atif
AU  - Radulović, Dragan
AU  - Stojanović, Mirjana
AU  - Aćimović, Zagorka
PY  - 2023
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/7005
AB  - In the paper, samples of protective coatings based on pyrophyllite were examined. The initial sample of
pyrophyllite was obtained from the Parsovići deposit, Konjic, Sarajevo, AD Harbi BiH. Pyrophyllite
samples were subjected to micronizing grinding to a filler grain size of 20 μm. XRD, SEM and optical
microscopy methods were used to characterize the obtained fillers based on pyrophyllite. The optimal
composition of protective coatings based on pyrophyllite and the manufacturing process were determined.
The resistance of refractory coatings to the effect of cavitation was experimentally determined using the
ultrasonic vibration method with a stationary sample according to the ASTM G32 standard. Based on the
value of the cavitation rate, the analysis of the formation and development of damage to the surface of the
samples, the possibility of applying a protective coating in the conditions of exploitation in which the
occurrence of corrosion and cavitation is expected was assessed.
PB  - Bor : University of Belgrade, Technical Faculty
C3  - Proceedings / 54th International October Conference on Mining and Metallurgy - IOC 2023, 18-21 October 2023, Bor Lake, Serbia
T1  - EFFECTS OF THE APPLICATION OF PYROPHYLITE IN THE COMPOSITION OF PROTECTIVE COATINGS
EP  - 360
SP  - 357
UR  - https://hdl.handle.net/21.15107/rcub_technorep_7005
ER  - 

@conference{
author = "Pavlović, Marko and Dojčinović, Marina and Harbinja, Muhamed and Hođić, Atif and Radulović, Dragan and Stojanović, Mirjana and Aćimović, Zagorka",
year = "2023",
abstract = "In the paper, samples of protective coatings based on pyrophyllite were examined. The initial sample of
pyrophyllite was obtained from the Parsovići deposit, Konjic, Sarajevo, AD Harbi BiH. Pyrophyllite
samples were subjected to micronizing grinding to a filler grain size of 20 μm. XRD, SEM and optical
microscopy methods were used to characterize the obtained fillers based on pyrophyllite. The optimal
composition of protective coatings based on pyrophyllite and the manufacturing process were determined.
The resistance of refractory coatings to the effect of cavitation was experimentally determined using the
ultrasonic vibration method with a stationary sample according to the ASTM G32 standard. Based on the
value of the cavitation rate, the analysis of the formation and development of damage to the surface of the
samples, the possibility of applying a protective coating in the conditions of exploitation in which the
occurrence of corrosion and cavitation is expected was assessed.",
publisher = "Bor : University of Belgrade, Technical Faculty",
journal = "Proceedings / 54th International October Conference on Mining and Metallurgy - IOC 2023, 18-21 October 2023, Bor Lake, Serbia",
title = "EFFECTS OF THE APPLICATION OF PYROPHYLITE IN THE COMPOSITION OF PROTECTIVE COATINGS",
pages = "360-357",
url = "https://hdl.handle.net/21.15107/rcub_technorep_7005"
}

Pavlović, M., Dojčinović, M., Harbinja, M., Hođić, A., Radulović, D., Stojanović, M.,& Aćimović, Z.. (2023). EFFECTS OF THE APPLICATION OF PYROPHYLITE IN THE COMPOSITION OF PROTECTIVE COATINGS. in Proceedings / 54th International October Conference on Mining and Metallurgy - IOC 2023, 18-21 October 2023, Bor Lake, Serbia
Bor : University of Belgrade, Technical Faculty., 357-360.
https://hdl.handle.net/21.15107/rcub_technorep_7005

Pavlović M, Dojčinović M, Harbinja M, Hođić A, Radulović D, Stojanović M, Aćimović Z. EFFECTS OF THE APPLICATION OF PYROPHYLITE IN THE COMPOSITION OF PROTECTIVE COATINGS. in Proceedings / 54th International October Conference on Mining and Metallurgy - IOC 2023, 18-21 October 2023, Bor Lake, Serbia. 2023;:357-360.
https://hdl.handle.net/21.15107/rcub_technorep_7005 .

Pavlović, Marko, Dojčinović, Marina, Harbinja, Muhamed, Hođić, Atif, Radulović, Dragan, Stojanović, Mirjana, Aćimović, Zagorka, "EFFECTS OF THE APPLICATION OF PYROPHYLITE IN THE COMPOSITION OF PROTECTIVE COATINGS" in Proceedings / 54th International October Conference on Mining and Metallurgy - IOC 2023, 18-21 October 2023, Bor Lake, Serbia (2023):357-360,
https://hdl.handle.net/21.15107/rcub_technorep_7005 .

TY  - CONF
AU  - Pavlović, Marko
AU  - Dojčinović, Marina
AU  - Sedmak, Aleksandar
AU  - Martić, Igor
AU  - Vučetić, Filip
AU  - Aćimović, Zagorka
PY  - 2022
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/7022
AB  - Composition and production procedures of the mullite-based coatings for the protection of metal surfaces in the conditions of cavitation, wear and corrosion were investigated. An ultrasonic vibration method according to the ASTM G32 standard was used to characterize the coating. The change in the mass of samples as a function of the cavitation time was monitored and the cavitation rate was determined. The occurrence and development of the coating surface damage were monitored using a scanning electron microscope. Based on the value of cavitation rate and analysis of the surface damage morphology, the cavitation resistance of coating was determined. Coatings have shown the satisfactory resistance in the conditions of cavitation and possibility of application for the protection of parts of equipment in metallurgy and mining.
PB  - Bor : Mining and Metallurgy Institute
C3  - Proceedings / 53rd International October Conference on Mining and Metallurgy - IOC 2022, 3 – 5 October 2022, Bor
T1  - SYNTHESIS AND CHARACTERISATION OF THE MULLITE-BASED PROTECTIVE COATINGS
EP  - 150
SP  - 147
UR  - https://hdl.handle.net/21.15107/rcub_technorep_7022
ER  - 

@conference{
author = "Pavlović, Marko and Dojčinović, Marina and Sedmak, Aleksandar and Martić, Igor and Vučetić, Filip and Aćimović, Zagorka",
year = "2022",
abstract = "Composition and production procedures of the mullite-based coatings for the protection of metal surfaces in the conditions of cavitation, wear and corrosion were investigated. An ultrasonic vibration method according to the ASTM G32 standard was used to characterize the coating. The change in the mass of samples as a function of the cavitation time was monitored and the cavitation rate was determined. The occurrence and development of the coating surface damage were monitored using a scanning electron microscope. Based on the value of cavitation rate and analysis of the surface damage morphology, the cavitation resistance of coating was determined. Coatings have shown the satisfactory resistance in the conditions of cavitation and possibility of application for the protection of parts of equipment in metallurgy and mining.",
publisher = "Bor : Mining and Metallurgy Institute",
journal = "Proceedings / 53rd International October Conference on Mining and Metallurgy - IOC 2022, 3 – 5 October 2022, Bor",
title = "SYNTHESIS AND CHARACTERISATION OF THE MULLITE-BASED PROTECTIVE COATINGS",
pages = "150-147",
url = "https://hdl.handle.net/21.15107/rcub_technorep_7022"
}

Pavlović, M., Dojčinović, M., Sedmak, A., Martić, I., Vučetić, F.,& Aćimović, Z.. (2022). SYNTHESIS AND CHARACTERISATION OF THE MULLITE-BASED PROTECTIVE COATINGS. in Proceedings / 53rd International October Conference on Mining and Metallurgy - IOC 2022, 3 – 5 October 2022, Bor
Bor : Mining and Metallurgy Institute., 147-150.
https://hdl.handle.net/21.15107/rcub_technorep_7022

Pavlović M, Dojčinović M, Sedmak A, Martić I, Vučetić F, Aćimović Z. SYNTHESIS AND CHARACTERISATION OF THE MULLITE-BASED PROTECTIVE COATINGS. in Proceedings / 53rd International October Conference on Mining and Metallurgy - IOC 2022, 3 – 5 October 2022, Bor. 2022;:147-150.
https://hdl.handle.net/21.15107/rcub_technorep_7022 .

Pavlović, Marko, Dojčinović, Marina, Sedmak, Aleksandar, Martić, Igor, Vučetić, Filip, Aćimović, Zagorka, "SYNTHESIS AND CHARACTERISATION OF THE MULLITE-BASED PROTECTIVE COATINGS" in Proceedings / 53rd International October Conference on Mining and Metallurgy - IOC 2022, 3 – 5 October 2022, Bor (2022):147-150,
https://hdl.handle.net/21.15107/rcub_technorep_7022 .

TY  - JOUR
AU  - Aćimović, Zagorka
AU  - Terzić, Anja
AU  - Andrić, Ljubiša
AU  - Pavlović, Ljubica
AU  - Pavlović, Marko
PY  - 2013
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5717
AB  - Various possibilities for developing new mullite-based refractory linings that can be applied in a casting process were investigated and are presented in this paper. An optimization of the refractory-lining composition design with the controlled rheological properties was achieved by applying different lining components and altering the lining-production procedure. Mullite was used as a high-temperature filler. A mullite sample was tested with the following methods: X-ray diffraction analysis, differential thermal analysis and scanning-electron microscopy. The particle shape and particle size were analyzed with the program package for an image analysis called OZARIA 2.5. It was proved that an application of this type of lining has a positive effect on the surface quality, structural and mechanical properties of the castings of Fe-C alloys obtained by casting into sand molds, according to the method of expandable patterns (the EPC casting process).
PB  - Inst Za Kovinske Materiale I In Tehnologie, Ljubjana
T2  - Materiali in tehnologije
T1  - Synthesizing a new type of mullite lining
EP  - 780
IS  - 6
SP  - 777
VL  - 47
UR  - https://hdl.handle.net/21.15107/rcub_rims_214
ER  - 

@article{
author = "Aćimović, Zagorka and Terzić, Anja and Andrić, Ljubiša and Pavlović, Ljubica and Pavlović, Marko",
year = "2013",
abstract = "Various possibilities for developing new mullite-based refractory linings that can be applied in a casting process were investigated and are presented in this paper. An optimization of the refractory-lining composition design with the controlled rheological properties was achieved by applying different lining components and altering the lining-production procedure. Mullite was used as a high-temperature filler. A mullite sample was tested with the following methods: X-ray diffraction analysis, differential thermal analysis and scanning-electron microscopy. The particle shape and particle size were analyzed with the program package for an image analysis called OZARIA 2.5. It was proved that an application of this type of lining has a positive effect on the surface quality, structural and mechanical properties of the castings of Fe-C alloys obtained by casting into sand molds, according to the method of expandable patterns (the EPC casting process).",
publisher = "Inst Za Kovinske Materiale I In Tehnologie, Ljubjana",
journal = "Materiali in tehnologije",
title = "Synthesizing a new type of mullite lining",
pages = "780-777",
number = "6",
volume = "47",
url = "https://hdl.handle.net/21.15107/rcub_rims_214"
}

Aćimović, Z., Terzić, A., Andrić, L., Pavlović, L.,& Pavlović, M.. (2013). Synthesizing a new type of mullite lining. in Materiali in tehnologije
Inst Za Kovinske Materiale I In Tehnologie, Ljubjana., 47(6), 777-780.
https://hdl.handle.net/21.15107/rcub_rims_214

Aćimović Z, Terzić A, Andrić L, Pavlović L, Pavlović M. Synthesizing a new type of mullite lining. in Materiali in tehnologije. 2013;47(6):777-780.
https://hdl.handle.net/21.15107/rcub_rims_214 .

Aćimović, Zagorka, Terzić, Anja, Andrić, Ljubiša, Pavlović, Ljubica, Pavlović, Marko, "Synthesizing a new type of mullite lining" in Materiali in tehnologije, 47, no. 6 (2013):777-780,
https://hdl.handle.net/21.15107/rcub_rims_214 .

TY  - JOUR
AU  - Aćimović, Zagorka
AU  - Terzić, Anja
AU  - Andrić, Ljubiša
AU  - Pavlović, Ljubica
AU  - Pavlović, Marko
PY  - 2013
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5675
AB  - This work investigated the possibility of developing new chromite-based refractory coatings for hot metal casting applications. The coating composition and rheological properties were optimized by careful choice of binding agents and addition of a suspension maintenance agent in the coating. Different solvents (water and isopropyl alcohol) and casting methods were used in the tests. Chromite was used as refractory filler in both the water- And alcohol-based coating compositions. The chromite was examined by X-ray diffraction analysis and scanning electron microscopy. The chromite shape and grain size were analysed visually with the aid of the OZARIA 2.5 PC image analysis package. Test samples were cast using sand moulds and by the method of expandable patterns using a polymer model, also known as the "lost foam" casting process. The investigation demonstrated that water- And alcohol-based coatings have positive influence on the surface quality, structural and mechanical properties of alloy castings made with both casting processes.
PB  - Verlag Schmidt GmbH
T2  - InterCeram: International Ceramic Review
T1  - Application of chromite in the production of refractory coatings
EP  - 293
IS  - 4
SP  - 290
VL  - 62
UR  - https://hdl.handle.net/21.15107/rcub_rims_221
ER  - 

@article{
author = "Aćimović, Zagorka and Terzić, Anja and Andrić, Ljubiša and Pavlović, Ljubica and Pavlović, Marko",
year = "2013",
abstract = "This work investigated the possibility of developing new chromite-based refractory coatings for hot metal casting applications. The coating composition and rheological properties were optimized by careful choice of binding agents and addition of a suspension maintenance agent in the coating. Different solvents (water and isopropyl alcohol) and casting methods were used in the tests. Chromite was used as refractory filler in both the water- And alcohol-based coating compositions. The chromite was examined by X-ray diffraction analysis and scanning electron microscopy. The chromite shape and grain size were analysed visually with the aid of the OZARIA 2.5 PC image analysis package. Test samples were cast using sand moulds and by the method of expandable patterns using a polymer model, also known as the "lost foam" casting process. The investigation demonstrated that water- And alcohol-based coatings have positive influence on the surface quality, structural and mechanical properties of alloy castings made with both casting processes.",
publisher = "Verlag Schmidt GmbH",
journal = "InterCeram: International Ceramic Review",
title = "Application of chromite in the production of refractory coatings",
pages = "293-290",
number = "4",
volume = "62",
url = "https://hdl.handle.net/21.15107/rcub_rims_221"
}

Aćimović, Z., Terzić, A., Andrić, L., Pavlović, L.,& Pavlović, M.. (2013). Application of chromite in the production of refractory coatings. in InterCeram: International Ceramic Review
Verlag Schmidt GmbH., 62(4), 290-293.
https://hdl.handle.net/21.15107/rcub_rims_221

Aćimović Z, Terzić A, Andrić L, Pavlović L, Pavlović M. Application of chromite in the production of refractory coatings. in InterCeram: International Ceramic Review. 2013;62(4):290-293.
https://hdl.handle.net/21.15107/rcub_rims_221 .

Aćimović, Zagorka, Terzić, Anja, Andrić, Ljubiša, Pavlović, Ljubica, Pavlović, Marko, "Application of chromite in the production of refractory coatings" in InterCeram: International Ceramic Review, 62, no. 4 (2013):290-293,
https://hdl.handle.net/21.15107/rcub_rims_221 .

TY  - JOUR
AU  - Terzić, Anja
AU  - Radojević, Zagorka
AU  - Miličić, Ljiljana
AU  - Pavlović, Ljubica
AU  - Aćimović, Zagorka
PY  - 2012
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5697
AB  - Odlaganje letećeg pepela dobijenog u procesu sagorevanja uglja u termo-elektranama predstavlja veliki rizik za prirodnu sredinu zbog mogućnosti luženja opasnih čestica kao što su toksični metali. Takođe, opasnost od izluživanja je prisutna čak i kada je leteći pepeo ugrađen u konstukcioni kompozit. Leteći pepeli sa različitih deponija su upotrebljeni za spravljanje uzoraka različitih kompozita (malter, beton ili opeka) pri čemu na pepelu nije sproveden nikakav fizički ili termički pred-tretman. Ispitivano je luženje potencijalno toksičnih elemenata prisutnih u proizvodima na bazi letećeg pepela. Praćeno je izluživanje i mogući uticaj na prirodnu sredinu 11 potencijalno opasnih elemenata: Pb, Cd, Zn, Cu, Ni, Cr, Hg, As, Ba, Sb i Se. Sprovedeno je detaljno istraživanje fizičko-hemijskih svojstava letećeg pepela, sa posebnim naglaskom na ispitivanju hemijskog sastava i prisutnosti elemenata u tragovima. Fizičko-hemijska svojstva pepela su ispitivana sledećim metodama: X-ray fluorescenicija, difrakciona termička analiza i X-ray difrakciona metoda. Skenirajući elektronski mikroskop je primenjen u mikrostukturnoj analizi. Rezultati su pokazali da se većina elemenata lakše izlužuje iz pepela nego kompozita spravljenih na bazi pepela. Izluživanje svih ispitivanih toksičnih elemenata je bilo u dozvoljenim granicama što znači da se ispitivani leteći pepeo može upotrebiti u proizvodnji konstrukcionih materijala.
AB  - The disposal of fly ash generated in coal based power-plants may pose a significant risk to the environment due to the possible leaching of hazardous pollutants, such as toxic metals. Also, there is a risk of leaching even when fly ash is built in the construction composites. Fly ashes from various landfills were applied in several composite samples (mortar, concrete and brick) without any physical or thermal pre-treatment. The leachability of the potentially toxic pollutants from the fly ash based products was investigated. The leaching behaviour and potential environmental impact of 11 potentially hazardous elements was tracked: Pb, Cd, Zn, Cu, Ni, Cr, Hg, As, Ba, Sb and Se. A detailed study of physico-chemical characteristics of the fly ash, with an accent on trace elements and the chemical composition investigation is included. Physicochemical properties of fly ash were investigated by means of X-ray fluorescence, differential thermal analysis and X-ray diffraction methods. Scanning electron microscopy was used in microstructure analysis. The results show that most of the elements are more easily leachable from the fly ash in comparison to the fly ash based composites. The leaching of investigated pollutants is within allowed range thus investigated fly ashes can be reused in construction materials production.
PB  - Savez hemijskih inženjera, Beograd
T2  - Chemical Industry and Chemical Engineering Quarterly / CICEQ
T1  - Luženje potencijalno toksičnih elemenata iz kompozita na bazi otpadnih sirovina
T1  - Leaching of the potentially toxic pollutants from composites based on waste raw material
EP  - 383
IS  - 3
SP  - 373
VL  - 18
DO  - 10.2298/CICEQ111128013T
ER  - 

@article{
author = "Terzić, Anja and Radojević, Zagorka and Miličić, Ljiljana and Pavlović, Ljubica and Aćimović, Zagorka",
year = "2012",
abstract = "Odlaganje letećeg pepela dobijenog u procesu sagorevanja uglja u termo-elektranama predstavlja veliki rizik za prirodnu sredinu zbog mogućnosti luženja opasnih čestica kao što su toksični metali. Takođe, opasnost od izluživanja je prisutna čak i kada je leteći pepeo ugrađen u konstukcioni kompozit. Leteći pepeli sa različitih deponija su upotrebljeni za spravljanje uzoraka različitih kompozita (malter, beton ili opeka) pri čemu na pepelu nije sproveden nikakav fizički ili termički pred-tretman. Ispitivano je luženje potencijalno toksičnih elemenata prisutnih u proizvodima na bazi letećeg pepela. Praćeno je izluživanje i mogući uticaj na prirodnu sredinu 11 potencijalno opasnih elemenata: Pb, Cd, Zn, Cu, Ni, Cr, Hg, As, Ba, Sb i Se. Sprovedeno je detaljno istraživanje fizičko-hemijskih svojstava letećeg pepela, sa posebnim naglaskom na ispitivanju hemijskog sastava i prisutnosti elemenata u tragovima. Fizičko-hemijska svojstva pepela su ispitivana sledećim metodama: X-ray fluorescenicija, difrakciona termička analiza i X-ray difrakciona metoda. Skenirajući elektronski mikroskop je primenjen u mikrostukturnoj analizi. Rezultati su pokazali da se većina elemenata lakše izlužuje iz pepela nego kompozita spravljenih na bazi pepela. Izluživanje svih ispitivanih toksičnih elemenata je bilo u dozvoljenim granicama što znači da se ispitivani leteći pepeo može upotrebiti u proizvodnji konstrukcionih materijala., The disposal of fly ash generated in coal based power-plants may pose a significant risk to the environment due to the possible leaching of hazardous pollutants, such as toxic metals. Also, there is a risk of leaching even when fly ash is built in the construction composites. Fly ashes from various landfills were applied in several composite samples (mortar, concrete and brick) without any physical or thermal pre-treatment. The leachability of the potentially toxic pollutants from the fly ash based products was investigated. The leaching behaviour and potential environmental impact of 11 potentially hazardous elements was tracked: Pb, Cd, Zn, Cu, Ni, Cr, Hg, As, Ba, Sb and Se. A detailed study of physico-chemical characteristics of the fly ash, with an accent on trace elements and the chemical composition investigation is included. Physicochemical properties of fly ash were investigated by means of X-ray fluorescence, differential thermal analysis and X-ray diffraction methods. Scanning electron microscopy was used in microstructure analysis. The results show that most of the elements are more easily leachable from the fly ash in comparison to the fly ash based composites. The leaching of investigated pollutants is within allowed range thus investigated fly ashes can be reused in construction materials production.",
publisher = "Savez hemijskih inženjera, Beograd",
journal = "Chemical Industry and Chemical Engineering Quarterly / CICEQ",
title = "Luženje potencijalno toksičnih elemenata iz kompozita na bazi otpadnih sirovina, Leaching of the potentially toxic pollutants from composites based on waste raw material",
pages = "383-373",
number = "3",
volume = "18",
doi = "10.2298/CICEQ111128013T"
}

Terzić, A., Radojević, Z., Miličić, L., Pavlović, L.,& Aćimović, Z.. (2012). Luženje potencijalno toksičnih elemenata iz kompozita na bazi otpadnih sirovina. in Chemical Industry and Chemical Engineering Quarterly / CICEQ
Savez hemijskih inženjera, Beograd., 18(3), 373-383.
https://doi.org/10.2298/CICEQ111128013T

Terzić A, Radojević Z, Miličić L, Pavlović L, Aćimović Z. Luženje potencijalno toksičnih elemenata iz kompozita na bazi otpadnih sirovina. in Chemical Industry and Chemical Engineering Quarterly / CICEQ. 2012;18(3):373-383.
doi:10.2298/CICEQ111128013T .

Terzić, Anja, Radojević, Zagorka, Miličić, Ljiljana, Pavlović, Ljubica, Aćimović, Zagorka, "Luženje potencijalno toksičnih elemenata iz kompozita na bazi otpadnih sirovina" in Chemical Industry and Chemical Engineering Quarterly / CICEQ, 18, no. 3 (2012):373-383,
https://doi.org/10.2298/CICEQ111128013T . .