TY  - JOUR
AU  - Ranković, Bojan
AU  - Gajić, Vuk
AU  - Mašić, Slobodan
AU  - Pavićević, Vladimir
AU  - Vujčić, Ivica
PY  - 2023
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5277
AB  - Using ionizing radiation in treating waste sludge from a drinking water treatment plant is a well-known technique. Sludge treated with ionizing radiation can be used as fertilizer in agriculture. In this paper, the effects of aging on the physicochemical characteristics, the content of microorganisms, molds, acrylamide, heavy metal concentration, and total nutrient content in waste sludge treated with e-beam and gamma irradiation were investigated. The possibility of using treated sludge as a fertilizer in agriculture was evaluated. It has been shown that the content of acrylamide in treated sludge after 15 months of storage does not exceed the limits for sludge to be used as fertilizer. If the sludge is stored in closed bags in a dark place, aging does not increase total microorganisms and molds. The research also showed that the sludge's physicochemical characteristics treated in this way do not decrease under the influence of aging. Finally, it has been shown that aging does not change the concentration of heavy metals and total nutrients in sludge treated by ionizing irradiation.
PB  - Elsevier Ltd.
T2  - Applied Radiation and Isotopes
T1  - Possibility of using ionizing radiation treated sludge from drinking water treatment plant as fertilizer in agriculture: Effects of aging
SP  - 110602
VL  - 192
DO  - 10.1016/j.apradiso.2022.110602
ER  - 

@article{
author = "Ranković, Bojan and Gajić, Vuk and Mašić, Slobodan and Pavićević, Vladimir and Vujčić, Ivica",
year = "2023",
abstract = "Using ionizing radiation in treating waste sludge from a drinking water treatment plant is a well-known technique. Sludge treated with ionizing radiation can be used as fertilizer in agriculture. In this paper, the effects of aging on the physicochemical characteristics, the content of microorganisms, molds, acrylamide, heavy metal concentration, and total nutrient content in waste sludge treated with e-beam and gamma irradiation were investigated. The possibility of using treated sludge as a fertilizer in agriculture was evaluated. It has been shown that the content of acrylamide in treated sludge after 15 months of storage does not exceed the limits for sludge to be used as fertilizer. If the sludge is stored in closed bags in a dark place, aging does not increase total microorganisms and molds. The research also showed that the sludge's physicochemical characteristics treated in this way do not decrease under the influence of aging. Finally, it has been shown that aging does not change the concentration of heavy metals and total nutrients in sludge treated by ionizing irradiation.",
publisher = "Elsevier Ltd.",
journal = "Applied Radiation and Isotopes",
title = "Possibility of using ionizing radiation treated sludge from drinking water treatment plant as fertilizer in agriculture: Effects of aging",
pages = "110602",
volume = "192",
doi = "10.1016/j.apradiso.2022.110602"
}

Ranković, B., Gajić, V., Mašić, S., Pavićević, V.,& Vujčić, I.. (2023). Possibility of using ionizing radiation treated sludge from drinking water treatment plant as fertilizer in agriculture: Effects of aging. in Applied Radiation and Isotopes
Elsevier Ltd.., 192, 110602.
https://doi.org/10.1016/j.apradiso.2022.110602

Ranković B, Gajić V, Mašić S, Pavićević V, Vujčić I. Possibility of using ionizing radiation treated sludge from drinking water treatment plant as fertilizer in agriculture: Effects of aging. in Applied Radiation and Isotopes. 2023;192:110602.
doi:10.1016/j.apradiso.2022.110602 .

Ranković, Bojan, Gajić, Vuk, Mašić, Slobodan, Pavićević, Vladimir, Vujčić, Ivica, "Possibility of using ionizing radiation treated sludge from drinking water treatment plant as fertilizer in agriculture: Effects of aging" in Applied Radiation and Isotopes, 192 (2023):110602,
https://doi.org/10.1016/j.apradiso.2022.110602 . .

TY  - JOUR
AU  - Ranković, Bojan
AU  - Sagatova, Andrea
AU  - Vujčić, Ivica
AU  - Masić, Slobodan
AU  - Veljović, Đorđe
AU  - Pavićević, Vladimir
AU  - Kamberović, Željko
PY  - 2020
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/4445
AB  - An increasing production of drinking water and a significant amount of waste in the form of treated sludge can lead to a serious environmental problem. The high organic content in the sludge, together with the high summer temperatures, results in the enhanced activity of sludge microorganisms, causing severe can cause serious biological pollution. Also, there is a danger due to the potential presence of polyacrylamide, which is very harmful to human health and the environment. In this paper, the influence of different types of ionizing radiation (gamma and e-beam) on microorganisms inactivation in waste sludge from drinking water treatment plants was investigated. The content of heavy metals and polyacrylamide before and after irradiation was determined. It was concluded that the content of heavy metals in the waste sludge obtained from the drinking water treatment plant is significantly lower than the limit values. The concentration of acrylamide, both before and after irradiation, was limit value for sludge to be used as fertilizer. It was found that the dose of 25 kGy inactivates all pathogens in all samples collected directly after coagulation, flocculation, and sedimentation and that the dose of 10 kGy is sufficient to inactivate all pathogens from dewatered samples previously treated with lime. In both cases, the number of microorganisms decreases sharply with increasing radiation dose.
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Radiation Physics and Chemistry
T1  - Utilization of gamma and e-beam irradiation in the treatment of waste sludge from a drinking water treatment plant
VL  - 177
DO  - 10.1016/j.radphyschem.2020.109174
ER  - 

@article{
author = "Ranković, Bojan and Sagatova, Andrea and Vujčić, Ivica and Masić, Slobodan and Veljović, Đorđe and Pavićević, Vladimir and Kamberović, Željko",
year = "2020",
abstract = "An increasing production of drinking water and a significant amount of waste in the form of treated sludge can lead to a serious environmental problem. The high organic content in the sludge, together with the high summer temperatures, results in the enhanced activity of sludge microorganisms, causing severe can cause serious biological pollution. Also, there is a danger due to the potential presence of polyacrylamide, which is very harmful to human health and the environment. In this paper, the influence of different types of ionizing radiation (gamma and e-beam) on microorganisms inactivation in waste sludge from drinking water treatment plants was investigated. The content of heavy metals and polyacrylamide before and after irradiation was determined. It was concluded that the content of heavy metals in the waste sludge obtained from the drinking water treatment plant is significantly lower than the limit values. The concentration of acrylamide, both before and after irradiation, was limit value for sludge to be used as fertilizer. It was found that the dose of 25 kGy inactivates all pathogens in all samples collected directly after coagulation, flocculation, and sedimentation and that the dose of 10 kGy is sufficient to inactivate all pathogens from dewatered samples previously treated with lime. In both cases, the number of microorganisms decreases sharply with increasing radiation dose.",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Radiation Physics and Chemistry",
title = "Utilization of gamma and e-beam irradiation in the treatment of waste sludge from a drinking water treatment plant",
volume = "177",
doi = "10.1016/j.radphyschem.2020.109174"
}

Ranković, B., Sagatova, A., Vujčić, I., Masić, S., Veljović, Đ., Pavićević, V.,& Kamberović, Ž.. (2020). Utilization of gamma and e-beam irradiation in the treatment of waste sludge from a drinking water treatment plant. in Radiation Physics and Chemistry
Pergamon-Elsevier Science Ltd, Oxford., 177.
https://doi.org/10.1016/j.radphyschem.2020.109174

Ranković B, Sagatova A, Vujčić I, Masić S, Veljović Đ, Pavićević V, Kamberović Ž. Utilization of gamma and e-beam irradiation in the treatment of waste sludge from a drinking water treatment plant. in Radiation Physics and Chemistry. 2020;177.
doi:10.1016/j.radphyschem.2020.109174 .

Ranković, Bojan, Sagatova, Andrea, Vujčić, Ivica, Masić, Slobodan, Veljović, Đorđe, Pavićević, Vladimir, Kamberović, Željko, "Utilization of gamma and e-beam irradiation in the treatment of waste sludge from a drinking water treatment plant" in Radiation Physics and Chemistry, 177 (2020),
https://doi.org/10.1016/j.radphyschem.2020.109174 . .

TY  - JOUR
AU  - Marković, Miljana S.
AU  - Milojević, Svetomir
AU  - Bošković-Vragolović, Nevenka
AU  - Pavićević, Vladimir
AU  - Babincev, Ljiljana M.
AU  - Veljković, Vlada B.
PY  - 2019
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/4252
AB  - The main objective of the present study was to model the kinetics of essential oil extraction from swelled ground juniper berries by classic hydrodistillation (HD) and microwave-assisted hydrodistillation (MAHD). A new phenomenological kinetic model was developed on the basis of the juniper essential oil extraction mechanism that assumed three mass transfer processes occurring simultaneously: washing, unhindered diffusion and hindered diffusion. The new model was compared to the existing kinetic models. Among the tested models, the new model had the smallest mean relative percentage deviation and the highest corrected Akaike information criterion value. In addition, that, the new model was verified for HD and MAHD of essential oils from some other plant materials. On the basis of the above-mentioned facts, the new model can be recommended for modeling the kinetics of essential oil extraction by both HD and MAHD.
PB  - Chemical Industry Press, Beijing
T2  - Chinese Journal of Chemical Engineering
T1  - A new kinetic model for the common juniper essenstial oil extraction by microwave hydrodistillation
EP  - 612
IS  - 3
SP  - 605
VL  - 27
DO  - 10.1016/j.cjche.2018.06.022
ER  - 

@article{
author = "Marković, Miljana S. and Milojević, Svetomir and Bošković-Vragolović, Nevenka and Pavićević, Vladimir and Babincev, Ljiljana M. and Veljković, Vlada B.",
year = "2019",
abstract = "The main objective of the present study was to model the kinetics of essential oil extraction from swelled ground juniper berries by classic hydrodistillation (HD) and microwave-assisted hydrodistillation (MAHD). A new phenomenological kinetic model was developed on the basis of the juniper essential oil extraction mechanism that assumed three mass transfer processes occurring simultaneously: washing, unhindered diffusion and hindered diffusion. The new model was compared to the existing kinetic models. Among the tested models, the new model had the smallest mean relative percentage deviation and the highest corrected Akaike information criterion value. In addition, that, the new model was verified for HD and MAHD of essential oils from some other plant materials. On the basis of the above-mentioned facts, the new model can be recommended for modeling the kinetics of essential oil extraction by both HD and MAHD.",
publisher = "Chemical Industry Press, Beijing",
journal = "Chinese Journal of Chemical Engineering",
title = "A new kinetic model for the common juniper essenstial oil extraction by microwave hydrodistillation",
pages = "612-605",
number = "3",
volume = "27",
doi = "10.1016/j.cjche.2018.06.022"
}

Marković, M. S., Milojević, S., Bošković-Vragolović, N., Pavićević, V., Babincev, L. M.,& Veljković, V. B.. (2019). A new kinetic model for the common juniper essenstial oil extraction by microwave hydrodistillation. in Chinese Journal of Chemical Engineering
Chemical Industry Press, Beijing., 27(3), 605-612.
https://doi.org/10.1016/j.cjche.2018.06.022

Marković MS, Milojević S, Bošković-Vragolović N, Pavićević V, Babincev LM, Veljković VB. A new kinetic model for the common juniper essenstial oil extraction by microwave hydrodistillation. in Chinese Journal of Chemical Engineering. 2019;27(3):605-612.
doi:10.1016/j.cjche.2018.06.022 .

Marković, Miljana S., Milojević, Svetomir, Bošković-Vragolović, Nevenka, Pavićević, Vladimir, Babincev, Ljiljana M., Veljković, Vlada B., "A new kinetic model for the common juniper essenstial oil extraction by microwave hydrodistillation" in Chinese Journal of Chemical Engineering, 27, no. 3 (2019):605-612,
https://doi.org/10.1016/j.cjche.2018.06.022 . .

TY  - JOUR
AU  - Marković, Miljana S.
AU  - Milojević, Svetomir Ž.
AU  - Bošković-Vragolović, Nevenka
AU  - Pavićević, Vladimir P.
AU  - Babincev, Ljiljana М.
AU  - Veljković, Vlada B.
PY  - 2019
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5031
AB  - The main objective of the present study was to model the kinetics of essential oil extraction from swelled ground juniper berries by classic hydrodistillation (HD) and microwave-assisted hydrodistillation (MAHD). A new phenomenological kinetic model was developed on the basis of the juniper essential oil extraction mechanism that assumed three mass transfer processes occurring simultaneously: washing, unhindered diffusion and hindered diffusion. The new model was compared to the existing kinetic models. Among the tested models, the new model had the smallest mean relative percentage deviation and the highest corrected Akaike information criterion value. In addition, that, the new model was verified for HD and MAHD of essential oils from some other plant materials. On the basis of the above-mentioned facts, the new model can be recommended for modeling the kinetics of essential oil extraction by both HD and MAHD.
PB  - Chemical Industry Press
T2  - Chinese Journal of Chemical Engineering
T1  - A new kinetic model for the common juniper essenstial oil extraction by microwave hydrodistillation
EP  - 612
IS  - 3
SP  - 605
VL  - 27
DO  - 10.1016/j.cjche.2018.06.022
ER  - 

@article{
author = "Marković, Miljana S. and Milojević, Svetomir Ž. and Bošković-Vragolović, Nevenka and Pavićević, Vladimir P. and Babincev, Ljiljana М. and Veljković, Vlada B.",
year = "2019",
abstract = "The main objective of the present study was to model the kinetics of essential oil extraction from swelled ground juniper berries by classic hydrodistillation (HD) and microwave-assisted hydrodistillation (MAHD). A new phenomenological kinetic model was developed on the basis of the juniper essential oil extraction mechanism that assumed three mass transfer processes occurring simultaneously: washing, unhindered diffusion and hindered diffusion. The new model was compared to the existing kinetic models. Among the tested models, the new model had the smallest mean relative percentage deviation and the highest corrected Akaike information criterion value. In addition, that, the new model was verified for HD and MAHD of essential oils from some other plant materials. On the basis of the above-mentioned facts, the new model can be recommended for modeling the kinetics of essential oil extraction by both HD and MAHD.",
publisher = "Chemical Industry Press",
journal = "Chinese Journal of Chemical Engineering",
title = "A new kinetic model for the common juniper essenstial oil extraction by microwave hydrodistillation",
pages = "612-605",
number = "3",
volume = "27",
doi = "10.1016/j.cjche.2018.06.022"
}

Marković, M. S., Milojević, S. Ž., Bošković-Vragolović, N., Pavićević, V. P., Babincev, L. М.,& Veljković, V. B.. (2019). A new kinetic model for the common juniper essenstial oil extraction by microwave hydrodistillation. in Chinese Journal of Chemical Engineering
Chemical Industry Press., 27(3), 605-612.
https://doi.org/10.1016/j.cjche.2018.06.022

Marković MS, Milojević SŽ, Bošković-Vragolović N, Pavićević VP, Babincev LМ, Veljković VB. A new kinetic model for the common juniper essenstial oil extraction by microwave hydrodistillation. in Chinese Journal of Chemical Engineering. 2019;27(3):605-612.
doi:10.1016/j.cjche.2018.06.022 .

Marković, Miljana S., Milojević, Svetomir Ž., Bošković-Vragolović, Nevenka, Pavićević, Vladimir P., Babincev, Ljiljana М., Veljković, Vlada B., "A new kinetic model for the common juniper essenstial oil extraction by microwave hydrodistillation" in Chinese Journal of Chemical Engineering, 27, no. 3 (2019):605-612,
https://doi.org/10.1016/j.cjche.2018.06.022 . .

TY  - JOUR
AU  - Karanac, Milica
AU  - Đolić, Maja
AU  - Veljović, Đorđe
AU  - Rajaković-Ognjanović, Vladana
AU  - Veličković, Zlate
AU  - Pavićević, Vladimir
AU  - Marinković, Aleksandar
PY  - 2018
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3841
AB  - This study focuses on the use of raw fly ash (FA) and modified fly ash - activated by lime (MFA), as effective and low-cost adsorbents for the removal of heavy metals (Zn2+, Pb2+ and As(V)), followed by the revalorization of the exhausted adsorbent. The granulometric, elemental analysis, point of zero charge (pH(pzc), radiochemical and structural characterization were conducted using X-ray diffraction (XRD), Brunauer-Emmett-Teller (BET), scanning electron microscopy (SEM), Fourier transform infrared (FTIR) and gamma spectrometry techniques. The optimal conditions and key factors influencing the adsorption process were assessed using the response surface method (RSM). The adsorption capacity of the MFA adsorbent for Zn2+, Pb2+ and As(V) removal, calculated by the Langmuir model, was found to be 33.13, 26.06, and 29.71 mg g(-1), respectively. The kinetic and thermodynamic parameters indicated that the adsorption process is spontaneous and endothermic. Due to their low desorption potential of the exhausted adsorbents, their effective reuse was established to be feasible. For this reason, the valorization of this material as an additive in construction materials was thereafter studied, where testing its toxicity leaching (TCLP) as well as the mechanical properties of construction material containing exhausted MFA confirmed its safe use. Hence, this study points to a possible "two-in-one" reuse of coal ash, initially as an adsorbent and later as an additive in a construction material.
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Waste Management
T1  - The removal of Zn2+, Pb2+, and As(V) ions by lime activated fly ash and valorization of the exhausted adsorbent
EP  - 378
SP  - 366
VL  - 78
DO  - 10.1016/j.wasman.2018.05.052
ER  - 

@article{
author = "Karanac, Milica and Đolić, Maja and Veljović, Đorđe and Rajaković-Ognjanović, Vladana and Veličković, Zlate and Pavićević, Vladimir and Marinković, Aleksandar",
year = "2018",
abstract = "This study focuses on the use of raw fly ash (FA) and modified fly ash - activated by lime (MFA), as effective and low-cost adsorbents for the removal of heavy metals (Zn2+, Pb2+ and As(V)), followed by the revalorization of the exhausted adsorbent. The granulometric, elemental analysis, point of zero charge (pH(pzc), radiochemical and structural characterization were conducted using X-ray diffraction (XRD), Brunauer-Emmett-Teller (BET), scanning electron microscopy (SEM), Fourier transform infrared (FTIR) and gamma spectrometry techniques. The optimal conditions and key factors influencing the adsorption process were assessed using the response surface method (RSM). The adsorption capacity of the MFA adsorbent for Zn2+, Pb2+ and As(V) removal, calculated by the Langmuir model, was found to be 33.13, 26.06, and 29.71 mg g(-1), respectively. The kinetic and thermodynamic parameters indicated that the adsorption process is spontaneous and endothermic. Due to their low desorption potential of the exhausted adsorbents, their effective reuse was established to be feasible. For this reason, the valorization of this material as an additive in construction materials was thereafter studied, where testing its toxicity leaching (TCLP) as well as the mechanical properties of construction material containing exhausted MFA confirmed its safe use. Hence, this study points to a possible "two-in-one" reuse of coal ash, initially as an adsorbent and later as an additive in a construction material.",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Waste Management",
title = "The removal of Zn2+, Pb2+, and As(V) ions by lime activated fly ash and valorization of the exhausted adsorbent",
pages = "378-366",
volume = "78",
doi = "10.1016/j.wasman.2018.05.052"
}

Karanac, M., Đolić, M., Veljović, Đ., Rajaković-Ognjanović, V., Veličković, Z., Pavićević, V.,& Marinković, A.. (2018). The removal of Zn2+, Pb2+, and As(V) ions by lime activated fly ash and valorization of the exhausted adsorbent. in Waste Management
Pergamon-Elsevier Science Ltd, Oxford., 78, 366-378.
https://doi.org/10.1016/j.wasman.2018.05.052

Karanac M, Đolić M, Veljović Đ, Rajaković-Ognjanović V, Veličković Z, Pavićević V, Marinković A. The removal of Zn2+, Pb2+, and As(V) ions by lime activated fly ash and valorization of the exhausted adsorbent. in Waste Management. 2018;78:366-378.
doi:10.1016/j.wasman.2018.05.052 .

Karanac, Milica, Đolić, Maja, Veljović, Đorđe, Rajaković-Ognjanović, Vladana, Veličković, Zlate, Pavićević, Vladimir, Marinković, Aleksandar, "The removal of Zn2+, Pb2+, and As(V) ions by lime activated fly ash and valorization of the exhausted adsorbent" in Waste Management, 78 (2018):366-378,
https://doi.org/10.1016/j.wasman.2018.05.052 . .

TY  - JOUR
AU  - Marković, Miljana S.
AU  - Radosavljević, Dragana B.
AU  - Pavićević, Vladimir
AU  - Ristić, Mihailo S.
AU  - Milojević, Svetomir
AU  - Bošković-Vragolović, Nevenka
AU  - Veljković, Vlada B.
PY  - 2018
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3845
AB  - The present paper dealt with the influence of the common juniper berries pretreatment on the yield, chemical composition and extraction kinetics of juniper essential oil (JEO) obtained by classical (HD) and microwave assisted hydrodistillation (MAHD). The highest JEO yield was obtained by HD from one-minute dry-ground juniper berries (2.23 +/- 0.00 g/100 g). No statistically significant influence of swelling and distillation technique on JEO yield was observed. Therefore, the optimal pretreatment process involved no swelling and one-minute grinding. However, no significant difference in the chemical composition of the JEOs obtained by the two techniques was observed. A new phenomenological kinetic model was developed on the basis of the mechanism of JEO extraction by both HD MAHD, which assumed three simultaneously-occurring stages: washing, unhindered diffusion and hindered diffusion. The main advantage of developed model was its ability to describe the variations of JEO yield and distillation rates with time. Furthermore, it had the smallest mean relative percentage deviation compared to the well-known kinetics models and the parameters that all were statistically significant, so it was recommended for modeling the kinetics of JEO extraction by HD and especially MAHD.
PB  - Elsevier Science Bv, Amsterdam
T2  - Industrial Crops and Products
T1  - Influence of common juniper berries pretreatment on the essential oil yield, chemical composition and extraction kinetics of classical and microwave assisted hydrodistillation
EP  - 413
SP  - 402
VL  - 122
DO  - 10.1016/j.indcrop.2018.06.018
ER  - 

@article{
author = "Marković, Miljana S. and Radosavljević, Dragana B. and Pavićević, Vladimir and Ristić, Mihailo S. and Milojević, Svetomir and Bošković-Vragolović, Nevenka and Veljković, Vlada B.",
year = "2018",
abstract = "The present paper dealt with the influence of the common juniper berries pretreatment on the yield, chemical composition and extraction kinetics of juniper essential oil (JEO) obtained by classical (HD) and microwave assisted hydrodistillation (MAHD). The highest JEO yield was obtained by HD from one-minute dry-ground juniper berries (2.23 +/- 0.00 g/100 g). No statistically significant influence of swelling and distillation technique on JEO yield was observed. Therefore, the optimal pretreatment process involved no swelling and one-minute grinding. However, no significant difference in the chemical composition of the JEOs obtained by the two techniques was observed. A new phenomenological kinetic model was developed on the basis of the mechanism of JEO extraction by both HD MAHD, which assumed three simultaneously-occurring stages: washing, unhindered diffusion and hindered diffusion. The main advantage of developed model was its ability to describe the variations of JEO yield and distillation rates with time. Furthermore, it had the smallest mean relative percentage deviation compared to the well-known kinetics models and the parameters that all were statistically significant, so it was recommended for modeling the kinetics of JEO extraction by HD and especially MAHD.",
publisher = "Elsevier Science Bv, Amsterdam",
journal = "Industrial Crops and Products",
title = "Influence of common juniper berries pretreatment on the essential oil yield, chemical composition and extraction kinetics of classical and microwave assisted hydrodistillation",
pages = "413-402",
volume = "122",
doi = "10.1016/j.indcrop.2018.06.018"
}

Marković, M. S., Radosavljević, D. B., Pavićević, V., Ristić, M. S., Milojević, S., Bošković-Vragolović, N.,& Veljković, V. B.. (2018). Influence of common juniper berries pretreatment on the essential oil yield, chemical composition and extraction kinetics of classical and microwave assisted hydrodistillation. in Industrial Crops and Products
Elsevier Science Bv, Amsterdam., 122, 402-413.
https://doi.org/10.1016/j.indcrop.2018.06.018

Marković MS, Radosavljević DB, Pavićević V, Ristić MS, Milojević S, Bošković-Vragolović N, Veljković VB. Influence of common juniper berries pretreatment on the essential oil yield, chemical composition and extraction kinetics of classical and microwave assisted hydrodistillation. in Industrial Crops and Products. 2018;122:402-413.
doi:10.1016/j.indcrop.2018.06.018 .

Marković, Miljana S., Radosavljević, Dragana B., Pavićević, Vladimir, Ristić, Mihailo S., Milojević, Svetomir, Bošković-Vragolović, Nevenka, Veljković, Vlada B., "Influence of common juniper berries pretreatment on the essential oil yield, chemical composition and extraction kinetics of classical and microwave assisted hydrodistillation" in Industrial Crops and Products, 122 (2018):402-413,
https://doi.org/10.1016/j.indcrop.2018.06.018 . .

TY  - JOUR
AU  - Marković, Miljana S.
AU  - Bošković-Vragolović, Nevenka
AU  - Ristić, Mihailo S.
AU  - Pavićević, Vladimir
AU  - Veljković, Vlada B.
AU  - Milojević, Svetomir
PY  - 2017
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3646
AB  - This paper deals with fractionation of the essential oil from juniper (Juniperus communis L.) berries by hydrodistillation (HD) and simultaneous hydrodistillation and rectification (SHDR) at atmospheric pressure. A rectification column was filled with the NORMAG packing A type and had 36 theoretical stages. In the present study, higher essential oil yield was obtained by HD (1.34 mass %) than by SHDR (1.17 mass %). However, mass fraction distributions of monoterpene hydrocarbons (MHs), oxygenated monoterpenes (OMs) and sesquiterpene hydrocarbons (SHs), observed for the two separation methods, differed from each other. In the SHDR process increased contents of high volatile components (predominantly MHs) were obtained in the initial fractions as well as increased contents of low volatile components (dominantly SHs) in the last fractions. Also, this method increased the separation degree of OMs.
PB  - Savez hemijskih inženjera, Beograd
T2  - Hemijska industrija
T1  - Fractionation of the essential oil from juniper (Juniperus communis L.) berries by hydrodistillation and rectification
EP  - 477
IS  - 6
SP  - 471
VL  - 71
DO  - 10.2298/HEMIND161204009M
ER  - 

@article{
author = "Marković, Miljana S. and Bošković-Vragolović, Nevenka and Ristić, Mihailo S. and Pavićević, Vladimir and Veljković, Vlada B. and Milojević, Svetomir",
year = "2017",
abstract = "This paper deals with fractionation of the essential oil from juniper (Juniperus communis L.) berries by hydrodistillation (HD) and simultaneous hydrodistillation and rectification (SHDR) at atmospheric pressure. A rectification column was filled with the NORMAG packing A type and had 36 theoretical stages. In the present study, higher essential oil yield was obtained by HD (1.34 mass %) than by SHDR (1.17 mass %). However, mass fraction distributions of monoterpene hydrocarbons (MHs), oxygenated monoterpenes (OMs) and sesquiterpene hydrocarbons (SHs), observed for the two separation methods, differed from each other. In the SHDR process increased contents of high volatile components (predominantly MHs) were obtained in the initial fractions as well as increased contents of low volatile components (dominantly SHs) in the last fractions. Also, this method increased the separation degree of OMs.",
publisher = "Savez hemijskih inženjera, Beograd",
journal = "Hemijska industrija",
title = "Fractionation of the essential oil from juniper (Juniperus communis L.) berries by hydrodistillation and rectification",
pages = "477-471",
number = "6",
volume = "71",
doi = "10.2298/HEMIND161204009M"
}

Marković, M. S., Bošković-Vragolović, N., Ristić, M. S., Pavićević, V., Veljković, V. B.,& Milojević, S.. (2017). Fractionation of the essential oil from juniper (Juniperus communis L.) berries by hydrodistillation and rectification. in Hemijska industrija
Savez hemijskih inženjera, Beograd., 71(6), 471-477.
https://doi.org/10.2298/HEMIND161204009M

Marković MS, Bošković-Vragolović N, Ristić MS, Pavićević V, Veljković VB, Milojević S. Fractionation of the essential oil from juniper (Juniperus communis L.) berries by hydrodistillation and rectification. in Hemijska industrija. 2017;71(6):471-477.
doi:10.2298/HEMIND161204009M .

Marković, Miljana S., Bošković-Vragolović, Nevenka, Ristić, Mihailo S., Pavićević, Vladimir, Veljković, Vlada B., Milojević, Svetomir, "Fractionation of the essential oil from juniper (Juniperus communis L.) berries by hydrodistillation and rectification" in Hemijska industrija, 71, no. 6 (2017):471-477,
https://doi.org/10.2298/HEMIND161204009M . .

TY  - JOUR
AU  - Pavićević, Vladimir
AU  - Radović, Marko N.
AU  - Milojević, Svetomir
AU  - Marković, Miljana S.
AU  - Ristić, Mihailo S.
AU  - Povrenović, Dragan
PY  - 2017
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3739
AB  - Essential oils are aromatic, volatile, complex mixtures of various compounds, mainly hydrocarbons (monoterpene and sesquiterpene) and some oxygenated hydrocarbons. Juniper berry essential oil has wide application and high commercial value due to its considerable antimicrobial activities. It is used in medicine, food, cosmetic and pharmaceutical industry and veterinary medicine. Generally, it is obtained by hydrodistillation, technique for the extraction of substances which do not mix or mix very poorly with water and are unstable at their boiling temperatures. It provides high quality of essential oil and also represents a relatively simple, safe and environmentally friendly process. The variations in the chemical composition of the essential oil obtained from juniper berries at various distillation rates (3, 6 and 8 ml/min) and various mass ratio juniper berries-water (hydromodules -1:3, 1: 4 and 1: 5) are presented in this paper. It is important to emphasize that the variations made influence only in quantitative (mass%), but not in qualitative chemical composition (no differences, same 58 components were detected in all experiments). To reflect those effects, only 23 identified components with the content higher than 0.5 mass% were selected, constituted 95-96 mass% of the essential oils. The major constituents of the essential oils were monoterpenes (67.39-71.00 mass%), followed by sesquiterpenes (21.64-24.54 mass%), while the oxygenated monoterpene (1.54-2.42 mas.%) and oxygenated sesquiterpenes (0.89-1.46 mass%) were much less present. According to volatility, the high volatile (boiling point 153-167 degrees C) components are the main constituents of the essential oils (61.69-63.81 mass%), followed by the low volatile (boiling point 252-288 degrees C) components (22.57-26.04 mass%), and the least present medium volatile (boiling point 173-212 degrees C) components (7.24-9.61 mass%). The variations in the mass content of the essential oil at various distillation rates showed clear general trends for all hydromodules (with exceptions at some components). With the increasing of distillation rate, mass% of high and medium volatile components decreased, while mass% of low volatile components increased. This is caused by higher extraction of low volatile components at high distillation rate, which resulted the increasing of their mass%. The variations in the mass composition of the essential oil at various hydromodules showed less expressive trends for all distillation rates. That means it has much less influence on the mass composition than the variation of distillation rate. Therefore, experiments at various distillation rates should be continued in combination with the fractionation of the essential oil by simultaneous hydrodistillation and rectification, including the effects of preparation procedures of juniper berries and defining of optimal energy consumption, i.e., optimal time period of hydrodistillation.
PB  - Savez hemijskih inženjera, Beograd
T2  - Hemijska industrija
T1  - Influence of hydrodistillation rate and hydromodule on chemical composition of juniperus communis l. Essential oil
EP  - 10
IS  - 1
SP  - 1
VL  - 71
DO  - 10.2298/HEMIND151119011P
ER  - 

@article{
author = "Pavićević, Vladimir and Radović, Marko N. and Milojević, Svetomir and Marković, Miljana S. and Ristić, Mihailo S. and Povrenović, Dragan",
year = "2017",
abstract = "Essential oils are aromatic, volatile, complex mixtures of various compounds, mainly hydrocarbons (monoterpene and sesquiterpene) and some oxygenated hydrocarbons. Juniper berry essential oil has wide application and high commercial value due to its considerable antimicrobial activities. It is used in medicine, food, cosmetic and pharmaceutical industry and veterinary medicine. Generally, it is obtained by hydrodistillation, technique for the extraction of substances which do not mix or mix very poorly with water and are unstable at their boiling temperatures. It provides high quality of essential oil and also represents a relatively simple, safe and environmentally friendly process. The variations in the chemical composition of the essential oil obtained from juniper berries at various distillation rates (3, 6 and 8 ml/min) and various mass ratio juniper berries-water (hydromodules -1:3, 1: 4 and 1: 5) are presented in this paper. It is important to emphasize that the variations made influence only in quantitative (mass%), but not in qualitative chemical composition (no differences, same 58 components were detected in all experiments). To reflect those effects, only 23 identified components with the content higher than 0.5 mass% were selected, constituted 95-96 mass% of the essential oils. The major constituents of the essential oils were monoterpenes (67.39-71.00 mass%), followed by sesquiterpenes (21.64-24.54 mass%), while the oxygenated monoterpene (1.54-2.42 mas.%) and oxygenated sesquiterpenes (0.89-1.46 mass%) were much less present. According to volatility, the high volatile (boiling point 153-167 degrees C) components are the main constituents of the essential oils (61.69-63.81 mass%), followed by the low volatile (boiling point 252-288 degrees C) components (22.57-26.04 mass%), and the least present medium volatile (boiling point 173-212 degrees C) components (7.24-9.61 mass%). The variations in the mass content of the essential oil at various distillation rates showed clear general trends for all hydromodules (with exceptions at some components). With the increasing of distillation rate, mass% of high and medium volatile components decreased, while mass% of low volatile components increased. This is caused by higher extraction of low volatile components at high distillation rate, which resulted the increasing of their mass%. The variations in the mass composition of the essential oil at various hydromodules showed less expressive trends for all distillation rates. That means it has much less influence on the mass composition than the variation of distillation rate. Therefore, experiments at various distillation rates should be continued in combination with the fractionation of the essential oil by simultaneous hydrodistillation and rectification, including the effects of preparation procedures of juniper berries and defining of optimal energy consumption, i.e., optimal time period of hydrodistillation.",
publisher = "Savez hemijskih inženjera, Beograd",
journal = "Hemijska industrija",
title = "Influence of hydrodistillation rate and hydromodule on chemical composition of juniperus communis l. Essential oil",
pages = "10-1",
number = "1",
volume = "71",
doi = "10.2298/HEMIND151119011P"
}

Pavićević, V., Radović, M. N., Milojević, S., Marković, M. S., Ristić, M. S.,& Povrenović, D.. (2017). Influence of hydrodistillation rate and hydromodule on chemical composition of juniperus communis l. Essential oil. in Hemijska industrija
Savez hemijskih inženjera, Beograd., 71(1), 1-10.
https://doi.org/10.2298/HEMIND151119011P

Pavićević V, Radović MN, Milojević S, Marković MS, Ristić MS, Povrenović D. Influence of hydrodistillation rate and hydromodule on chemical composition of juniperus communis l. Essential oil. in Hemijska industrija. 2017;71(1):1-10.
doi:10.2298/HEMIND151119011P .

Pavićević, Vladimir, Radović, Marko N., Milojević, Svetomir, Marković, Miljana S., Ristić, Mihailo S., Povrenović, Dragan, "Influence of hydrodistillation rate and hydromodule on chemical composition of juniperus communis l. Essential oil" in Hemijska industrija, 71, no. 1 (2017):1-10,
https://doi.org/10.2298/HEMIND151119011P . .

TY  - JOUR
AU  - Pavićević, Vladimir
AU  - Marković, Miljana S.
AU  - Milojević, Svetomir
AU  - Ristić, Mihailo S.
AU  - Povrenović, Dragan
AU  - Veljković, Vlada B.
PY  - 2016
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3460
AB  - BACKGROUNDMicrowave-assisted hydrodistillation (MAHD) has widely been used to isolate essential oil from various plant materials, but it has not been applied yet to extract essential oil from juniper berries. The main goals of the present work were to establish a model describing the extraction kinetics and the chemical composition of the essential oil obtained. RESULTSA lower final essential oil yield from juniper berries was obtained by MAHD than by conventional hydrodistillation (HD). No significant differences in chemical compositions of the essential oils extracted by the two techniques were observed. The mechanism of both processes was the same and included fast (washing) and slow (diffusion) distillation of essential oil that occurred simultaneously. CONCLUSIONThe kinetic model involving simultaneous washing and diffusion of essential oil was verified for various plant materials (areal parts of savory and thyme, fennel seeds and juniper berries) for both MAHD and HD that indicated its general importance. For the first time, the kinetic models of MAHD and HD were compared. Knowledge of the juniper berry essential oil yield and the extraction kinetics is of importance from the technological and economics points of view, while the chemical composition determines its use.
PB  - Wiley, Hoboken
T2  - Journal of Chemical Technology and Biotechnology
T1  - Microwave-assisted hydrodistillation of juniper berry essential oil: kinetic modeling and chemical composition
EP  - 891
IS  - 4
SP  - 883
VL  - 91
DO  - 10.1002/jctb.4653
ER  - 

@article{
author = "Pavićević, Vladimir and Marković, Miljana S. and Milojević, Svetomir and Ristić, Mihailo S. and Povrenović, Dragan and Veljković, Vlada B.",
year = "2016",
abstract = "BACKGROUNDMicrowave-assisted hydrodistillation (MAHD) has widely been used to isolate essential oil from various plant materials, but it has not been applied yet to extract essential oil from juniper berries. The main goals of the present work were to establish a model describing the extraction kinetics and the chemical composition of the essential oil obtained. RESULTSA lower final essential oil yield from juniper berries was obtained by MAHD than by conventional hydrodistillation (HD). No significant differences in chemical compositions of the essential oils extracted by the two techniques were observed. The mechanism of both processes was the same and included fast (washing) and slow (diffusion) distillation of essential oil that occurred simultaneously. CONCLUSIONThe kinetic model involving simultaneous washing and diffusion of essential oil was verified for various plant materials (areal parts of savory and thyme, fennel seeds and juniper berries) for both MAHD and HD that indicated its general importance. For the first time, the kinetic models of MAHD and HD were compared. Knowledge of the juniper berry essential oil yield and the extraction kinetics is of importance from the technological and economics points of view, while the chemical composition determines its use.",
publisher = "Wiley, Hoboken",
journal = "Journal of Chemical Technology and Biotechnology",
title = "Microwave-assisted hydrodistillation of juniper berry essential oil: kinetic modeling and chemical composition",
pages = "891-883",
number = "4",
volume = "91",
doi = "10.1002/jctb.4653"
}

Pavićević, V., Marković, M. S., Milojević, S., Ristić, M. S., Povrenović, D.,& Veljković, V. B.. (2016). Microwave-assisted hydrodistillation of juniper berry essential oil: kinetic modeling and chemical composition. in Journal of Chemical Technology and Biotechnology
Wiley, Hoboken., 91(4), 883-891.
https://doi.org/10.1002/jctb.4653

Pavićević V, Marković MS, Milojević S, Ristić MS, Povrenović D, Veljković VB. Microwave-assisted hydrodistillation of juniper berry essential oil: kinetic modeling and chemical composition. in Journal of Chemical Technology and Biotechnology. 2016;91(4):883-891.
doi:10.1002/jctb.4653 .

Pavićević, Vladimir, Marković, Miljana S., Milojević, Svetomir, Ristić, Mihailo S., Povrenović, Dragan, Veljković, Vlada B., "Microwave-assisted hydrodistillation of juniper berry essential oil: kinetic modeling and chemical composition" in Journal of Chemical Technology and Biotechnology, 91, no. 4 (2016):883-891,
https://doi.org/10.1002/jctb.4653 . .

TY  - THES
AU  - Pavićević, Vladimir
PY  - 2016
UR  - http://eteze.bg.ac.rs/application/showtheses?thesesId=3992
UR  - https://fedorabg.bg.ac.rs/fedora/get/o:13411/bdef:Content/download
UR  - https://fedorabg.bg.ac.rs/fedora/get/o:13431/bdef:Izvestaj/download
UR  - http://vbs.rs/scripts/cobiss?command=DISPLAY&base=70036&RID=48267279
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/4641
AB  - Essential oils are aromatic, volatile, complex mixtures of various compounds, mainly hydrocarbons (monoterpene and sesquiterpene) and oxygenated hydrocarbons. Juniper berry essential oil has wide application and high commercial value due to its considerable antimicrobial activities. It is used in medicine, food, cosmetic and pharmaceutical industry and veterinary medicine. Most commonly it is obtained by hydrodistillation, technique for the extraction of substances which do not mix or mix very poorly with water and are unstable at boiling temperatures. It provides high quality of essential oil and also represents a relatively simple, safe and environmental friendly process. The conventional hydrodistillation by electrical heating (HD) has been improved by involving microwave irradiation for heating − microwave−assisted hydrodistillation (MAHD). HD and MAHD of the juniper berry essential oil from juniper berries were studied at different distillation rates. Both HD and MAHD occurred by the same mechanism that included „fast” (washing) and „slow” (diffusion) distillation phase. Among three models, the model including simultaneous washing and diffusion is the best one for both HD and MAHD of juniper berry essential oil, since it had the lowest mean relative deviation. This kinetic model also appears to be of a general importance as being verified for various plant materials. Higher essential oil yields were obtained by HD than by MAHD. No difference in the a qualitative chemical composition of the essential oils obtained by both techniques was observed, but they had the influence on a quantitative chemical composition (variation of mass fractions), lower for high volatile components, medium for low volatile components and higher for medium volatile components. Essential oil yields increased with increase of distillation rate at all mass ratios juniper berries−water (hydromodules). With increase of hydromodule, yields were constant at low distillation rate, while they decreeased at higher distillation rates. The variations of distillation rate and hydromodule had the influence only on a quantitative chemical composition, but not on a qualitative chemical composition of essentialoil...
AB  - Etarska ulja su aromatične, isparljive složene smeše različitih jedinjenja, najviše ugljovodonika (monoterpena i seskviterpena) i oksigenovanih ugljovodonika. Etarsko ulje ploda kleke ima široku primenu i veliku tržišnu vrednost zahvaljujući svojim značajnim antimikrobnim aktivnostima. Koristi se u medicini, prehrambenoj, kozmetičkoj, farmaceutskoj industriji i veterini. Najčešće se dobija hidrodestilacijom, tehnikom za izdvajanje supstanci koje se ne mešaju ili vrlo slabo mešaju sa vodom i koja su nestabilna na tački ključanja. Ona obezbeđuje visok kvalitet etarskog ulja i predstavlja relativno jednostavan, bezbedan proces koji je u skladu sa zaštitom životne sredine. Klasična hidrodestilacija sa električnim zagrevanje (HD) unapređena je uvođenjem mikrotalasnog zračenja – mikrotalasna hidrodestilacija (MHD). Ispitivane su HD i MHD etarskog ulja ploda kleke pri različitim brzinama destilacije. Obe se odigravaju istim mehanizmom koji uključuje „brzu” (ispiranje) i „sporu” (difuzija) fazu destilacije. Među tri modela, model istovremenog ispiranja i difuzije je najbolji i za HD i za MHD etarskog ulja ploda kleke, pošto je imao najmanje srednje relativno odstupanje. Ovaj kinetički model takođe je od opšteg značaja jer je potvrđen za različite biljne materijale. Veći prinosi etarskog ulja su dobijeni za HD nego za MHD. Nije primećena razlika u kvalitativnom hemijskom sastavu etarskog ulja dobijenog pomoću obe tehnike, ali one imaju uticaj na kvantitativan hemijski sastav (promenu masenih udela), manji kod lakoisparljivih komponenti, srednji kod teškoisparljivih komponenti i veći kod srednjeisparljivih komponenti. Prinos etarskog ulja se povećao sa porastom brzine destilacije za sve odnose masa kleka–voda (hidromodule). Pri povećanju hidromodula prinos je bio nepromenjen pri najmanjoj brzini destilacije, odnosno smanjio se pri većim brzinama destilacije. Promene brzine destlacije i hidromodula uticale su samo na kvantitativni hemijski sastav, ali ne na kvalitativni hemijski sastav etarskog ulja..
PB  - Univerzitet u Beogradu, Tehnološko-metalurški fakultet
T1  - Zero waste technology of juniper berry (Juniperus communis L.) processing
T1  - Bezotpadna tehnologija prerade ploda kleke (Juniperus communis L.)
UR  - https://hdl.handle.net/21.15107/rcub_technorep_4641
ER  - 

@phdthesis{
author = "Pavićević, Vladimir",
year = "2016",
abstract = "Essential oils are aromatic, volatile, complex mixtures of various compounds, mainly hydrocarbons (monoterpene and sesquiterpene) and oxygenated hydrocarbons. Juniper berry essential oil has wide application and high commercial value due to its considerable antimicrobial activities. It is used in medicine, food, cosmetic and pharmaceutical industry and veterinary medicine. Most commonly it is obtained by hydrodistillation, technique for the extraction of substances which do not mix or mix very poorly with water and are unstable at boiling temperatures. It provides high quality of essential oil and also represents a relatively simple, safe and environmental friendly process. The conventional hydrodistillation by electrical heating (HD) has been improved by involving microwave irradiation for heating − microwave−assisted hydrodistillation (MAHD). HD and MAHD of the juniper berry essential oil from juniper berries were studied at different distillation rates. Both HD and MAHD occurred by the same mechanism that included „fast” (washing) and „slow” (diffusion) distillation phase. Among three models, the model including simultaneous washing and diffusion is the best one for both HD and MAHD of juniper berry essential oil, since it had the lowest mean relative deviation. This kinetic model also appears to be of a general importance as being verified for various plant materials. Higher essential oil yields were obtained by HD than by MAHD. No difference in the a qualitative chemical composition of the essential oils obtained by both techniques was observed, but they had the influence on a quantitative chemical composition (variation of mass fractions), lower for high volatile components, medium for low volatile components and higher for medium volatile components. Essential oil yields increased with increase of distillation rate at all mass ratios juniper berries−water (hydromodules). With increase of hydromodule, yields were constant at low distillation rate, while they decreeased at higher distillation rates. The variations of distillation rate and hydromodule had the influence only on a quantitative chemical composition, but not on a qualitative chemical composition of essentialoil..., Etarska ulja su aromatične, isparljive složene smeše različitih jedinjenja, najviše ugljovodonika (monoterpena i seskviterpena) i oksigenovanih ugljovodonika. Etarsko ulje ploda kleke ima široku primenu i veliku tržišnu vrednost zahvaljujući svojim značajnim antimikrobnim aktivnostima. Koristi se u medicini, prehrambenoj, kozmetičkoj, farmaceutskoj industriji i veterini. Najčešće se dobija hidrodestilacijom, tehnikom za izdvajanje supstanci koje se ne mešaju ili vrlo slabo mešaju sa vodom i koja su nestabilna na tački ključanja. Ona obezbeđuje visok kvalitet etarskog ulja i predstavlja relativno jednostavan, bezbedan proces koji je u skladu sa zaštitom životne sredine. Klasična hidrodestilacija sa električnim zagrevanje (HD) unapređena je uvođenjem mikrotalasnog zračenja – mikrotalasna hidrodestilacija (MHD). Ispitivane su HD i MHD etarskog ulja ploda kleke pri različitim brzinama destilacije. Obe se odigravaju istim mehanizmom koji uključuje „brzu” (ispiranje) i „sporu” (difuzija) fazu destilacije. Među tri modela, model istovremenog ispiranja i difuzije je najbolji i za HD i za MHD etarskog ulja ploda kleke, pošto je imao najmanje srednje relativno odstupanje. Ovaj kinetički model takođe je od opšteg značaja jer je potvrđen za različite biljne materijale. Veći prinosi etarskog ulja su dobijeni za HD nego za MHD. Nije primećena razlika u kvalitativnom hemijskom sastavu etarskog ulja dobijenog pomoću obe tehnike, ali one imaju uticaj na kvantitativan hemijski sastav (promenu masenih udela), manji kod lakoisparljivih komponenti, srednji kod teškoisparljivih komponenti i veći kod srednjeisparljivih komponenti. Prinos etarskog ulja se povećao sa porastom brzine destilacije za sve odnose masa kleka–voda (hidromodule). Pri povećanju hidromodula prinos je bio nepromenjen pri najmanjoj brzini destilacije, odnosno smanjio se pri većim brzinama destilacije. Promene brzine destlacije i hidromodula uticale su samo na kvantitativni hemijski sastav, ali ne na kvalitativni hemijski sastav etarskog ulja..",
publisher = "Univerzitet u Beogradu, Tehnološko-metalurški fakultet",
title = "Zero waste technology of juniper berry (Juniperus communis L.) processing, Bezotpadna tehnologija prerade ploda kleke (Juniperus communis L.)",
url = "https://hdl.handle.net/21.15107/rcub_technorep_4641"
}

Pavićević, V.. (2016). Zero waste technology of juniper berry (Juniperus communis L.) processing. 
Univerzitet u Beogradu, Tehnološko-metalurški fakultet..
https://hdl.handle.net/21.15107/rcub_technorep_4641

Pavićević V. Zero waste technology of juniper berry (Juniperus communis L.) processing. 2016;.
https://hdl.handle.net/21.15107/rcub_technorep_4641 .

Pavićević, Vladimir, "Zero waste technology of juniper berry (Juniperus communis L.) processing" (2016),
https://hdl.handle.net/21.15107/rcub_technorep_4641 .

TY  - JOUR
AU  - Milojević, Svetomir
AU  - Radosavljević, Dragana B.
AU  - Pavićević, Vladimir
AU  - Pejanović, Srđan
AU  - Veljković, Vlada B.
PY  - 2013
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2345
AB  - The present work deals with the modeling of the kinetics of essential oils extraction from plant materials by water and steam distillation. The experimental data were obtained by studying the hydrodistillation kinetics of essential oil from juniper berries. The literature data on the kinetics of essential oils hydrodistillation from different plant materials were also included into the modeling. A physical model based on simultaneous washing and diffusion of essential oil from plant materials were developed to describe the kinetics of essential oils hydrodistillation, and two other simpler models were derived from this physical model assuming either instantaneous washing followed by diffusion or diffusion with no washing (i.e., first-order kinetics). The main goal was to compare these models and suggest the optimum ones for water and steam distillation and for different plant materials. All three models described well the experimental kinetic data on water distillation irrespective of the type of distillation equipment and its scale, the type of plant materials and the operational conditions. The most applicable model is the one involving simultaneous washing and diffusion of the essential oil. However, this model was generally inapplicable for steam distillation of essential oils, except for juniper berries. For this hydrodistillation technique, the pseudo first-order model was shown to be the best one. In a few cases, a variation of the essential oil yield with time was observed to be sigmoidal and was modeled by the Boltzmann sigmoid function.
AB  - Rad se bavi modelovanjem kinetike ekstrakcije etarskog ulja iz biljnih materijala primenom destilacija vodom i vodenom parom. Eksperimentalni podaci dobijeni su proučavanjem kinetike hidrodestilacije etarskog ulja ploda kleke. Literaturni podaci o kinetici hidrodestilacije etarskog ulja iz različitih biljnih materijala su, takođe, uključeni u modelovanje. Za opisivanje kinetike hidrodestilacije etarskog ulja razvijen je fizički model koji je zasnovan na istovremenom ispiranju i difuziji etarskog ulja iz biljnog materijala. Iz ovog modela izvedena su dva prostija modela od kojih je prvi zasnovan na trenutnom ispiranju praćenim difuzijom a drugi na difuziji bez ispiranja (tj.na kinetici prvog reda). Glavni cilj je bio poređenje ovih modela i predlaganje optimalnog za destilacije vodom i vodenom parom I za različite biljne materijale. Sva tri modela opisuju dobro eksperimentalne kinetičke podatke u slučaju destilacije vodom nezavisno od tipa destilatora i njegove veličine, tipa biljnog materijala i procesnih uslova, ali je najbolji model koji uključuje istovremeno ispiranje i difuziju etarskog ulja. Ovaj model je, međutim, neprimenljiv za vodeno-parnu destilaciju etarskog ulja, izuzev za etarsko ulje ploda kleke. Za ovu destilaciju etarskog ulja najbolji je kinetički model pseudo-prvog reda. U slučaju nekoliko biljnih materijala, promena prinosa etarskog ulja sa vremenom je sigmoidna, pa je modelovana Bolcmanovom sigmoidnom funkcijom.
PB  - Association of Chemical Engineers of Serbia
T2  - Hemijska industrija
T1  - Modeling the kinetics of essential oil hydrodistillation from plant materials
T1  - Modelovanje kinetike hidrodestilacije etarskog ulja iz biljnih materijala
EP  - 859
IS  - 5
SP  - 843
VL  - 67
DO  - 10.2298/HEMIND121026009M
ER  - 

@article{
author = "Milojević, Svetomir and Radosavljević, Dragana B. and Pavićević, Vladimir and Pejanović, Srđan and Veljković, Vlada B.",
year = "2013",
abstract = "The present work deals with the modeling of the kinetics of essential oils extraction from plant materials by water and steam distillation. The experimental data were obtained by studying the hydrodistillation kinetics of essential oil from juniper berries. The literature data on the kinetics of essential oils hydrodistillation from different plant materials were also included into the modeling. A physical model based on simultaneous washing and diffusion of essential oil from plant materials were developed to describe the kinetics of essential oils hydrodistillation, and two other simpler models were derived from this physical model assuming either instantaneous washing followed by diffusion or diffusion with no washing (i.e., first-order kinetics). The main goal was to compare these models and suggest the optimum ones for water and steam distillation and for different plant materials. All three models described well the experimental kinetic data on water distillation irrespective of the type of distillation equipment and its scale, the type of plant materials and the operational conditions. The most applicable model is the one involving simultaneous washing and diffusion of the essential oil. However, this model was generally inapplicable for steam distillation of essential oils, except for juniper berries. For this hydrodistillation technique, the pseudo first-order model was shown to be the best one. In a few cases, a variation of the essential oil yield with time was observed to be sigmoidal and was modeled by the Boltzmann sigmoid function., Rad se bavi modelovanjem kinetike ekstrakcije etarskog ulja iz biljnih materijala primenom destilacija vodom i vodenom parom. Eksperimentalni podaci dobijeni su proučavanjem kinetike hidrodestilacije etarskog ulja ploda kleke. Literaturni podaci o kinetici hidrodestilacije etarskog ulja iz različitih biljnih materijala su, takođe, uključeni u modelovanje. Za opisivanje kinetike hidrodestilacije etarskog ulja razvijen je fizički model koji je zasnovan na istovremenom ispiranju i difuziji etarskog ulja iz biljnog materijala. Iz ovog modela izvedena su dva prostija modela od kojih je prvi zasnovan na trenutnom ispiranju praćenim difuzijom a drugi na difuziji bez ispiranja (tj.na kinetici prvog reda). Glavni cilj je bio poređenje ovih modela i predlaganje optimalnog za destilacije vodom i vodenom parom I za različite biljne materijale. Sva tri modela opisuju dobro eksperimentalne kinetičke podatke u slučaju destilacije vodom nezavisno od tipa destilatora i njegove veličine, tipa biljnog materijala i procesnih uslova, ali je najbolji model koji uključuje istovremeno ispiranje i difuziju etarskog ulja. Ovaj model je, međutim, neprimenljiv za vodeno-parnu destilaciju etarskog ulja, izuzev za etarsko ulje ploda kleke. Za ovu destilaciju etarskog ulja najbolji je kinetički model pseudo-prvog reda. U slučaju nekoliko biljnih materijala, promena prinosa etarskog ulja sa vremenom je sigmoidna, pa je modelovana Bolcmanovom sigmoidnom funkcijom.",
publisher = "Association of Chemical Engineers of Serbia",
journal = "Hemijska industrija",
title = "Modeling the kinetics of essential oil hydrodistillation from plant materials, Modelovanje kinetike hidrodestilacije etarskog ulja iz biljnih materijala",
pages = "859-843",
number = "5",
volume = "67",
doi = "10.2298/HEMIND121026009M"
}

Milojević, S., Radosavljević, D. B., Pavićević, V., Pejanović, S.,& Veljković, V. B.. (2013). Modeling the kinetics of essential oil hydrodistillation from plant materials. in Hemijska industrija
Association of Chemical Engineers of Serbia., 67(5), 843-859.
https://doi.org/10.2298/HEMIND121026009M

Milojević S, Radosavljević DB, Pavićević V, Pejanović S, Veljković VB. Modeling the kinetics of essential oil hydrodistillation from plant materials. in Hemijska industrija. 2013;67(5):843-859.
doi:10.2298/HEMIND121026009M .

Milojević, Svetomir, Radosavljević, Dragana B., Pavićević, Vladimir, Pejanović, Srđan, Veljković, Vlada B., "Modeling the kinetics of essential oil hydrodistillation from plant materials" in Hemijska industrija, 67, no. 5 (2013):843-859,
https://doi.org/10.2298/HEMIND121026009M . .

TY  - JOUR
AU  - Putić, Slaviša
AU  - Bajčeta, Branislav
AU  - Vitković, Dragana
AU  - Stamenović, Marina
AU  - Pavićević, Vladimir
PY  - 2009
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1452
AB  - The paper outlines the method and the results of the experimental investigation of interlaminar strength of glass fibre reinforced polyester composites, with the aim of determining the influence that the structure, a reinforcement type and a sort of resin exert upon the interlaminar strength. The tested specimens were fabricated under different formation conditions, namely in eight composition patterns and with three sorts of resin used for polymerization.
PB  - Association of the Chemical Engineers of Serbia
T2  - Chemical Industry & Chemical Engineering Quarterly
T1  - The interlaminar strength of the glass fiber polyester composite
EP  - 48
IS  - 1
SP  - 45
VL  - 15
DO  - 10.2298/CICEQ0901045P
ER  - 

@article{
author = "Putić, Slaviša and Bajčeta, Branislav and Vitković, Dragana and Stamenović, Marina and Pavićević, Vladimir",
year = "2009",
abstract = "The paper outlines the method and the results of the experimental investigation of interlaminar strength of glass fibre reinforced polyester composites, with the aim of determining the influence that the structure, a reinforcement type and a sort of resin exert upon the interlaminar strength. The tested specimens were fabricated under different formation conditions, namely in eight composition patterns and with three sorts of resin used for polymerization.",
publisher = "Association of the Chemical Engineers of Serbia",
journal = "Chemical Industry & Chemical Engineering Quarterly",
title = "The interlaminar strength of the glass fiber polyester composite",
pages = "48-45",
number = "1",
volume = "15",
doi = "10.2298/CICEQ0901045P"
}

Putić, S., Bajčeta, B., Vitković, D., Stamenović, M.,& Pavićević, V.. (2009). The interlaminar strength of the glass fiber polyester composite. in Chemical Industry & Chemical Engineering Quarterly
Association of the Chemical Engineers of Serbia., 15(1), 45-48.
https://doi.org/10.2298/CICEQ0901045P

Putić S, Bajčeta B, Vitković D, Stamenović M, Pavićević V. The interlaminar strength of the glass fiber polyester composite. in Chemical Industry & Chemical Engineering Quarterly. 2009;15(1):45-48.
doi:10.2298/CICEQ0901045P .

Putić, Slaviša, Bajčeta, Branislav, Vitković, Dragana, Stamenović, Marina, Pavićević, Vladimir, "The interlaminar strength of the glass fiber polyester composite" in Chemical Industry & Chemical Engineering Quarterly, 15, no. 1 (2009):45-48,
https://doi.org/10.2298/CICEQ0901045P . .

TY  - JOUR
AU  - Lazarević, Slavica
AU  - Janković-Častvan, Ivona
AU  - Tanasković, Dušanka
AU  - Pavićević, Vladimir
AU  - Janaćković, Đorđe
AU  - Petrović, Rada
PY  - 2008
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1240
AB  - The sorption of Pb2+, Cd2+, and Sr2+ ions from aqueous solutions by carbonate-substituted calcium hydroxyapatite (HAP) obtained by the hydrothermal decomposition of urea and calcium-ethylenediaminetetraacetic acid chelates was investigated. The shift of the point of zero charge (pH(pzc)) of HAP toward lower pH values in solutions of Pb2+ and Cd2+ ions, which was more pronounced for Pb2+ ions than for Cd2+ ions, indicates that specific adsorption of these cations on HAP had occurred. There was no shift of the pH(pzc) in the solution containing Sr2+ ions, suggesting that specific adsorption of this cation on HAP had not occurred. The sorption isotherms suggest that the sequence of the efficiency of sorption by HAP is Pb2+ gt Cd2+ gt Sr2+. Ion exchange is the main mechanism of removal of Sr2+ ions from aqueous solution by apatite, whereas during the sorption of Cd2+ ions, this mechanism occurs simultaneously with the process of specific adsorption. The interaction of the apatite with Pb2+ ions includes the previously mentioned mechanisms and dissolution of the apatite, followed by the precipitation of lead hydroxyapatite.
PB  - Asce-Amer Soc Civil Engineers, Reston
T2  - Journal of Environmental Engineering
T1  - Sorption of Pb2+, Cd2+, and Sr2+ ions on calcium hydroxyapatite powder obtained by the hydrothermal method
EP  - 688
IS  - 8
SP  - 683
VL  - 134
DO  - 10.1061/(ASCE)0733-9372(2008)134:8(683)
ER  - 

@article{
author = "Lazarević, Slavica and Janković-Častvan, Ivona and Tanasković, Dušanka and Pavićević, Vladimir and Janaćković, Đorđe and Petrović, Rada",
year = "2008",
abstract = "The sorption of Pb2+, Cd2+, and Sr2+ ions from aqueous solutions by carbonate-substituted calcium hydroxyapatite (HAP) obtained by the hydrothermal decomposition of urea and calcium-ethylenediaminetetraacetic acid chelates was investigated. The shift of the point of zero charge (pH(pzc)) of HAP toward lower pH values in solutions of Pb2+ and Cd2+ ions, which was more pronounced for Pb2+ ions than for Cd2+ ions, indicates that specific adsorption of these cations on HAP had occurred. There was no shift of the pH(pzc) in the solution containing Sr2+ ions, suggesting that specific adsorption of this cation on HAP had not occurred. The sorption isotherms suggest that the sequence of the efficiency of sorption by HAP is Pb2+ gt Cd2+ gt Sr2+. Ion exchange is the main mechanism of removal of Sr2+ ions from aqueous solution by apatite, whereas during the sorption of Cd2+ ions, this mechanism occurs simultaneously with the process of specific adsorption. The interaction of the apatite with Pb2+ ions includes the previously mentioned mechanisms and dissolution of the apatite, followed by the precipitation of lead hydroxyapatite.",
publisher = "Asce-Amer Soc Civil Engineers, Reston",
journal = "Journal of Environmental Engineering",
title = "Sorption of Pb2+, Cd2+, and Sr2+ ions on calcium hydroxyapatite powder obtained by the hydrothermal method",
pages = "688-683",
number = "8",
volume = "134",
doi = "10.1061/(ASCE)0733-9372(2008)134:8(683)"
}

Lazarević, S., Janković-Častvan, I., Tanasković, D., Pavićević, V., Janaćković, Đ.,& Petrović, R.. (2008). Sorption of Pb2+, Cd2+, and Sr2+ ions on calcium hydroxyapatite powder obtained by the hydrothermal method. in Journal of Environmental Engineering
Asce-Amer Soc Civil Engineers, Reston., 134(8), 683-688.
https://doi.org/10.1061/(ASCE)0733-9372(2008)134:8(683)

Lazarević S, Janković-Častvan I, Tanasković D, Pavićević V, Janaćković Đ, Petrović R. Sorption of Pb2+, Cd2+, and Sr2+ ions on calcium hydroxyapatite powder obtained by the hydrothermal method. in Journal of Environmental Engineering. 2008;134(8):683-688.
doi:10.1061/(ASCE)0733-9372(2008)134:8(683) .

Lazarević, Slavica, Janković-Častvan, Ivona, Tanasković, Dušanka, Pavićević, Vladimir, Janaćković, Đorđe, Petrović, Rada, "Sorption of Pb2+, Cd2+, and Sr2+ ions on calcium hydroxyapatite powder obtained by the hydrothermal method" in Journal of Environmental Engineering, 134, no. 8 (2008):683-688,
https://doi.org/10.1061/(ASCE)0733-9372(2008)134:8(683) . .

TY  - JOUR
AU  - Pavićević, Vladimir
AU  - Stamenović, Marina
PY  - 2007
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1185
AB  - The Law on Environmental Protection of The Republic of Serbia ("The Official Gazette RS", Nr. 135/04) requires that the National Environmental Strategy is developed for the period of at least ten years. According to the Law, it should contain: Description and appraisal of the state of environment; Policy objectives, criteria for enforcement of environmental protection as a whole, by sectors and geographical areas indicating priority measures; Conditions for implementation of most favorable economic, technical, technological and other measures for sustainable development and environmental protection; Long-term and short-term measures for prevention, mitigation and control of pollution; Implementing institutions and implementation plan; Financing plan. The National Environmental Strategy is to be implemented through action plans and remediation plans adopted by the Government for the period of five years.
AB  - Zakon o zaštiti životne sredine Republike Srbije ("Sl. glasnik RS" br.135/04) propisuje da se Nacionalni program zaštite životne sredine izrađuje za period od najmanje deset godina. U skladu sa Zakonom, on treba da sadrži: opis i ocenu stanja životne sredine; osnovne ciljeve i kriterijume za sprovođenje zaštite životne sredine u celini, po oblastima i prostornim celinama sa prioritetnim merama zaštite; uslove za primenu najpovoljnijih privrednih, tehničkih, tehnoloških, ekonomskih i drugih mera za održivi razvoj i upravljanje zaštitom životne sredine; dugoročne i kratkoročne mere za sprečavanje, ublažavanje i kontrolu zagađivanja; nosioce, način i dinamiku realizacije i sredstva za realizaciju. Realizuje se akcionim i sanacionim planovima koje donosi Vlada za period od pet godina.
PB  - Univerzitet u Nišu - Tehnološki fakultet, Leskovac
T2  - Zbornik radova Tehnološkog fakulteta, Leskovac
T1  - Water and water resources in national environmental strategy of Serbia
T1  - Nacionalni program zaštite životne sredine Srbije u oblasti voda i vodnih resursa
EP  - 139
IS  - 18
SP  - 130
UR  - https://hdl.handle.net/21.15107/rcub_technorep_1185
ER  - 

@article{
author = "Pavićević, Vladimir and Stamenović, Marina",
year = "2007",
abstract = "The Law on Environmental Protection of The Republic of Serbia ("The Official Gazette RS", Nr. 135/04) requires that the National Environmental Strategy is developed for the period of at least ten years. According to the Law, it should contain: Description and appraisal of the state of environment; Policy objectives, criteria for enforcement of environmental protection as a whole, by sectors and geographical areas indicating priority measures; Conditions for implementation of most favorable economic, technical, technological and other measures for sustainable development and environmental protection; Long-term and short-term measures for prevention, mitigation and control of pollution; Implementing institutions and implementation plan; Financing plan. The National Environmental Strategy is to be implemented through action plans and remediation plans adopted by the Government for the period of five years., Zakon o zaštiti životne sredine Republike Srbije ("Sl. glasnik RS" br.135/04) propisuje da se Nacionalni program zaštite životne sredine izrađuje za period od najmanje deset godina. U skladu sa Zakonom, on treba da sadrži: opis i ocenu stanja životne sredine; osnovne ciljeve i kriterijume za sprovođenje zaštite životne sredine u celini, po oblastima i prostornim celinama sa prioritetnim merama zaštite; uslove za primenu najpovoljnijih privrednih, tehničkih, tehnoloških, ekonomskih i drugih mera za održivi razvoj i upravljanje zaštitom životne sredine; dugoročne i kratkoročne mere za sprečavanje, ublažavanje i kontrolu zagađivanja; nosioce, način i dinamiku realizacije i sredstva za realizaciju. Realizuje se akcionim i sanacionim planovima koje donosi Vlada za period od pet godina.",
publisher = "Univerzitet u Nišu - Tehnološki fakultet, Leskovac",
journal = "Zbornik radova Tehnološkog fakulteta, Leskovac",
title = "Water and water resources in national environmental strategy of Serbia, Nacionalni program zaštite životne sredine Srbije u oblasti voda i vodnih resursa",
pages = "139-130",
number = "18",
url = "https://hdl.handle.net/21.15107/rcub_technorep_1185"
}

Pavićević, V.,& Stamenović, M.. (2007). Water and water resources in national environmental strategy of Serbia. in Zbornik radova Tehnološkog fakulteta, Leskovac
Univerzitet u Nišu - Tehnološki fakultet, Leskovac.(18), 130-139.
https://hdl.handle.net/21.15107/rcub_technorep_1185

Pavićević V, Stamenović M. Water and water resources in national environmental strategy of Serbia. in Zbornik radova Tehnološkog fakulteta, Leskovac. 2007;(18):130-139.
https://hdl.handle.net/21.15107/rcub_technorep_1185 .

Pavićević, Vladimir, Stamenović, Marina, "Water and water resources in national environmental strategy of Serbia" in Zbornik radova Tehnološkog fakulteta, Leskovac, no. 18 (2007):130-139,
https://hdl.handle.net/21.15107/rcub_technorep_1185 .

TY  - JOUR
AU  - Marjanović, V
AU  - Ninković, Rozalija
AU  - Miladinović, Jelena
AU  - Todorović, A
AU  - Pavićević, Vladimir
PY  - 2005
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/752
AB  - The osmotic coefficients of the mixed electrolyte solution {y Na2SO4 + (1 - y)ZnSO4} (aq) have been measured by the isopiestic method, at T = 298.5 K. The experimental results were treated by Scatchard's, Pitzer-Kim's and Clegg-Pitzer-Brimblecombe's methods for mixed-electrolyte solutions. By these methods, the activity coefficients for Na2SO4 and ZnSO4 were calculated and compared. The Scatchard interaction parameters are used for calculation of the excess Gibbs free energy as a function of ionic strength and ionic-strength fraction of Na2SO4. Also, the Zdanovskii's rule of linearity is tested.
PB  - Academic Press Ltd- Elsevier Science Ltd, London
T2  - Journal of Chemical Thermodynamics
T1  - Osmotic and activity coefficients of {yNa(2)So(4)+ (1-y)ZnSO4}(aq) T=298.15 K
EP  - 116
IS  - 2
SP  - 111
VL  - 37
DO  - 10.1016/j.jct.2004.07.032
ER  - 

@article{
author = "Marjanović, V and Ninković, Rozalija and Miladinović, Jelena and Todorović, A and Pavićević, Vladimir",
year = "2005",
abstract = "The osmotic coefficients of the mixed electrolyte solution {y Na2SO4 + (1 - y)ZnSO4} (aq) have been measured by the isopiestic method, at T = 298.5 K. The experimental results were treated by Scatchard's, Pitzer-Kim's and Clegg-Pitzer-Brimblecombe's methods for mixed-electrolyte solutions. By these methods, the activity coefficients for Na2SO4 and ZnSO4 were calculated and compared. The Scatchard interaction parameters are used for calculation of the excess Gibbs free energy as a function of ionic strength and ionic-strength fraction of Na2SO4. Also, the Zdanovskii's rule of linearity is tested.",
publisher = "Academic Press Ltd- Elsevier Science Ltd, London",
journal = "Journal of Chemical Thermodynamics",
title = "Osmotic and activity coefficients of {yNa(2)So(4)+ (1-y)ZnSO4}(aq) T=298.15 K",
pages = "116-111",
number = "2",
volume = "37",
doi = "10.1016/j.jct.2004.07.032"
}

Marjanović, V., Ninković, R., Miladinović, J., Todorović, A.,& Pavićević, V.. (2005). Osmotic and activity coefficients of {yNa(2)So(4)+ (1-y)ZnSO4}(aq) T=298.15 K. in Journal of Chemical Thermodynamics
Academic Press Ltd- Elsevier Science Ltd, London., 37(2), 111-116.
https://doi.org/10.1016/j.jct.2004.07.032

Marjanović V, Ninković R, Miladinović J, Todorović A, Pavićević V. Osmotic and activity coefficients of {yNa(2)So(4)+ (1-y)ZnSO4}(aq) T=298.15 K. in Journal of Chemical Thermodynamics. 2005;37(2):111-116.
doi:10.1016/j.jct.2004.07.032 .

Marjanović, V, Ninković, Rozalija, Miladinović, Jelena, Todorović, A, Pavićević, Vladimir, "Osmotic and activity coefficients of {yNa(2)So(4)+ (1-y)ZnSO4}(aq) T=298.15 K" in Journal of Chemical Thermodynamics, 37, no. 2 (2005):111-116,
https://doi.org/10.1016/j.jct.2004.07.032 . .

TY  - JOUR
AU  - Pavićević, Vladimir
AU  - Stamenović, Marina
PY  - 2005
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/807
AB  - Serbia is facing a tremendous challenge with respect of development of appropriate waste management infrastructure to modern European standards. The priorities are: Stop dumping - Increase collection coverage - Move to controlled disposal, - Build sanitary landfills - Dumpsite remediation, identification, prioritization Improve reuse and recycling - Segregated collection - Stimulate development of recycling facilities Improve hazardous waste management - Segregation of industrial hazardous waste - Segregation of healthcare wastes - Development of treatment and disposal facilities; Integrated/strategic/cooperative approach - There is no single solution.
AB  - Srbija je suočena s ogromnim izazovom u smislu razvoja odgovarajuće infrastrukture upravljanja otpadom prema savremenim evropskim standardima. Prioriteti su: · zaustaviti nekontrolisano bacanje otpada (povećati organizovano sakupljanje; preći na kontrolisano odlaganje; izgradnja regionalnih sanitarnih deponija; identifikacija, određivanje prioriteta, saniranje i rekultivacija zvaničnih i divljih deponija) · poboljšati ponovnu upotrebu i reciklažu (razdvojeno sakupljanje - primarna selekcija; stimulisati izgradnju postrojenja za reciklažu) · unaprediti upravljanje opasnim otpadom (izdvajanje industrijskog, medicinskog i farmaceutskog opasnog otpada; izgradnja objekata za tretman i odlaganje) ·celovit/strateški pristup.
PB  - Univerzitet u Nišu - Tehnološki fakultet, Leskovac
T2  - Zbornik radova Tehnološkog fakulteta, Leskovac
T1  - Waste management in Serbia
T1  - Upravljanje otpadom u Srbiji
EP  - 253
IS  - 15
SP  - 242
UR  - https://hdl.handle.net/21.15107/rcub_technorep_807
ER  - 

@article{
author = "Pavićević, Vladimir and Stamenović, Marina",
year = "2005",
abstract = "Serbia is facing a tremendous challenge with respect of development of appropriate waste management infrastructure to modern European standards. The priorities are: Stop dumping - Increase collection coverage - Move to controlled disposal, - Build sanitary landfills - Dumpsite remediation, identification, prioritization Improve reuse and recycling - Segregated collection - Stimulate development of recycling facilities Improve hazardous waste management - Segregation of industrial hazardous waste - Segregation of healthcare wastes - Development of treatment and disposal facilities; Integrated/strategic/cooperative approach - There is no single solution., Srbija je suočena s ogromnim izazovom u smislu razvoja odgovarajuće infrastrukture upravljanja otpadom prema savremenim evropskim standardima. Prioriteti su: · zaustaviti nekontrolisano bacanje otpada (povećati organizovano sakupljanje; preći na kontrolisano odlaganje; izgradnja regionalnih sanitarnih deponija; identifikacija, određivanje prioriteta, saniranje i rekultivacija zvaničnih i divljih deponija) · poboljšati ponovnu upotrebu i reciklažu (razdvojeno sakupljanje - primarna selekcija; stimulisati izgradnju postrojenja za reciklažu) · unaprediti upravljanje opasnim otpadom (izdvajanje industrijskog, medicinskog i farmaceutskog opasnog otpada; izgradnja objekata za tretman i odlaganje) ·celovit/strateški pristup.",
publisher = "Univerzitet u Nišu - Tehnološki fakultet, Leskovac",
journal = "Zbornik radova Tehnološkog fakulteta, Leskovac",
title = "Waste management in Serbia, Upravljanje otpadom u Srbiji",
pages = "253-242",
number = "15",
url = "https://hdl.handle.net/21.15107/rcub_technorep_807"
}

Pavićević, V.,& Stamenović, M.. (2005). Waste management in Serbia. in Zbornik radova Tehnološkog fakulteta, Leskovac
Univerzitet u Nišu - Tehnološki fakultet, Leskovac.(15), 242-253.
https://hdl.handle.net/21.15107/rcub_technorep_807

Pavićević V, Stamenović M. Waste management in Serbia. in Zbornik radova Tehnološkog fakulteta, Leskovac. 2005;(15):242-253.
https://hdl.handle.net/21.15107/rcub_technorep_807 .

Pavićević, Vladimir, Stamenović, Marina, "Waste management in Serbia" in Zbornik radova Tehnološkog fakulteta, Leskovac, no. 15 (2005):242-253,
https://hdl.handle.net/21.15107/rcub_technorep_807 .

TY  - JOUR
AU  - Pavićević, Vladimir
AU  - Ninković, Rozalija
AU  - Todorović, M.
AU  - Miladinović, Jelena
PY  - 1999
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/258
AB  - The osmotic coefficients of the mixed electrolyte solution {yNaH(2)PO(4) + (1 - y)Na2SO4}(aq) have been measured by the isopiestic method, at the temperature T = 298.15 K. The activity coefficients of NaH2PO4 and Na2SO4 were calculated by Scatchard's neutral-electrolyte method and by Pitzer and Kim's treatment for mixed-electrolyte solutions. The Scatchard interaction parameters are used for calculation of the excess Gibbs energy as a function of ionic strength and ionic-strength fraction of NaH2PO4. Also, the Zdanovskii's rule of linearity is tested.
PB  - Elsevier Science Bv, Amsterdam
T2  - Fluid Phase Equilibria
T1  - Osmotic and activity coefficients of {yNaH(2)PO(4)+(1-y)Na2SO4}(aq) at the temperature 298.15 K
EP  - 284
IS  - 2
SP  - 275
VL  - 164
DO  - 10.1016/S0378-3812(99)00256-3
ER  - 

@article{
author = "Pavićević, Vladimir and Ninković, Rozalija and Todorović, M. and Miladinović, Jelena",
year = "1999",
abstract = "The osmotic coefficients of the mixed electrolyte solution {yNaH(2)PO(4) + (1 - y)Na2SO4}(aq) have been measured by the isopiestic method, at the temperature T = 298.15 K. The activity coefficients of NaH2PO4 and Na2SO4 were calculated by Scatchard's neutral-electrolyte method and by Pitzer and Kim's treatment for mixed-electrolyte solutions. The Scatchard interaction parameters are used for calculation of the excess Gibbs energy as a function of ionic strength and ionic-strength fraction of NaH2PO4. Also, the Zdanovskii's rule of linearity is tested.",
publisher = "Elsevier Science Bv, Amsterdam",
journal = "Fluid Phase Equilibria",
title = "Osmotic and activity coefficients of {yNaH(2)PO(4)+(1-y)Na2SO4}(aq) at the temperature 298.15 K",
pages = "284-275",
number = "2",
volume = "164",
doi = "10.1016/S0378-3812(99)00256-3"
}

Pavićević, V., Ninković, R., Todorović, M.,& Miladinović, J.. (1999). Osmotic and activity coefficients of {yNaH(2)PO(4)+(1-y)Na2SO4}(aq) at the temperature 298.15 K. in Fluid Phase Equilibria
Elsevier Science Bv, Amsterdam., 164(2), 275-284.
https://doi.org/10.1016/S0378-3812(99)00256-3

Pavićević V, Ninković R, Todorović M, Miladinović J. Osmotic and activity coefficients of {yNaH(2)PO(4)+(1-y)Na2SO4}(aq) at the temperature 298.15 K. in Fluid Phase Equilibria. 1999;164(2):275-284.
doi:10.1016/S0378-3812(99)00256-3 .

Pavićević, Vladimir, Ninković, Rozalija, Todorović, M., Miladinović, Jelena, "Osmotic and activity coefficients of {yNaH(2)PO(4)+(1-y)Na2SO4}(aq) at the temperature 298.15 K" in Fluid Phase Equilibria, 164, no. 2 (1999):275-284,
https://doi.org/10.1016/S0378-3812(99)00256-3 . .