TY  - CONF
AU  - Radulović, Dragan
AU  - Stojanović, Jovica
AU  - Bogdanović, Grozdanka
AU  - Simić, Vladimir
AU  - Kostović, Milena
AU  - Jovanović, Vladimir
AU  - Todorović, Dejan
AU  - Ivošević, Branislav
PY  - 2023
UR  - https://ritnms.itnms.ac.rs/handle/123456789/1193
AB  - Velike količine flotacijske jalovine stvaraju se u Srbiji (preko 20 Mt), kao i u svetu (20.000-25.000 Mt). Zbog zaostalih teških metala (Pb, Cu, Fe i Zn...) ona predstavlja potencijalno opasni otpad koji bi trebalo zbog vrednosti plemenitih i obojenih metala u njoj reciklirati. Na Rudniku „Rudnik“ svake godine se generiše oko 250.000 t, flotacijske jalovine, od 1953. god. oko 11 Mt. Naučno istraživačkim radom i obavljenim ispitivanjima u okviru Projekta-REASONING (2024.-2026.) dobiće se rezultati i osvojiće se nova inovativna rešenja i znanja čija će implementacija omogućiti osvajanje tehnoloških postupaka reciklaže i prerade flotacijske jalovine Rudnika “Rudnik”.
PB  - Beograd : Univerzitet u Beogradu, Rudarsko-geološki fakultet
C3  - X Kolokvijum o pripremi mineralnih sirovina, Katedra za pripremu mineralnih sirovina
T1  - Reciklaža i ponovna upotreba flotacijske jalovine rudnika „Rudnik“ u cilju osvajanja tehnoloških postupaka prerade sekundarnih sirovina u srbiji – projekat iz programa prizma (2024-2026) - REASONING
EP  - 195
SP  - 180
ER  - 

@conference{
author = "Radulović, Dragan and Stojanović, Jovica and Bogdanović, Grozdanka and Simić, Vladimir and Kostović, Milena and Jovanović, Vladimir and Todorović, Dejan and Ivošević, Branislav",
year = "2023",
abstract = "Velike količine flotacijske jalovine stvaraju se u Srbiji (preko 20 Mt), kao i u svetu (20.000-25.000 Mt). Zbog zaostalih teških metala (Pb, Cu, Fe i Zn...) ona predstavlja potencijalno opasni otpad koji bi trebalo zbog vrednosti plemenitih i obojenih metala u njoj reciklirati. Na Rudniku „Rudnik“ svake godine se generiše oko 250.000 t, flotacijske jalovine, od 1953. god. oko 11 Mt. Naučno istraživačkim radom i obavljenim ispitivanjima u okviru Projekta-REASONING (2024.-2026.) dobiće se rezultati i osvojiće se nova inovativna rešenja i znanja čija će implementacija omogućiti osvajanje tehnoloških postupaka reciklaže i prerade flotacijske jalovine Rudnika “Rudnik”.",
publisher = "Beograd : Univerzitet u Beogradu, Rudarsko-geološki fakultet",
journal = "X Kolokvijum o pripremi mineralnih sirovina, Katedra za pripremu mineralnih sirovina",
title = "Reciklaža i ponovna upotreba flotacijske jalovine rudnika „Rudnik“ u cilju osvajanja tehnoloških postupaka prerade sekundarnih sirovina u srbiji – projekat iz programa prizma (2024-2026) - REASONING",
pages = "195-180"
}

Radulović, D., Stojanović, J., Bogdanović, G., Simić, V., Kostović, M., Jovanović, V., Todorović, D.,& Ivošević, B.. (2023). Reciklaža i ponovna upotreba flotacijske jalovine rudnika „Rudnik“ u cilju osvajanja tehnoloških postupaka prerade sekundarnih sirovina u srbiji – projekat iz programa prizma (2024-2026) - REASONING. in X Kolokvijum o pripremi mineralnih sirovina, Katedra za pripremu mineralnih sirovina
Beograd : Univerzitet u Beogradu, Rudarsko-geološki fakultet., 180-195.

Radulović D, Stojanović J, Bogdanović G, Simić V, Kostović M, Jovanović V, Todorović D, Ivošević B. Reciklaža i ponovna upotreba flotacijske jalovine rudnika „Rudnik“ u cilju osvajanja tehnoloških postupaka prerade sekundarnih sirovina u srbiji – projekat iz programa prizma (2024-2026) - REASONING. in X Kolokvijum o pripremi mineralnih sirovina, Katedra za pripremu mineralnih sirovina. 2023;:180-195..

Radulović, Dragan, Stojanović, Jovica, Bogdanović, Grozdanka, Simić, Vladimir, Kostović, Milena, Jovanović, Vladimir, Todorović, Dejan, Ivošević, Branislav, "Reciklaža i ponovna upotreba flotacijske jalovine rudnika „Rudnik“ u cilju osvajanja tehnoloških postupaka prerade sekundarnih sirovina u srbiji – projekat iz programa prizma (2024-2026) - REASONING" in X Kolokvijum o pripremi mineralnih sirovina, Katedra za pripremu mineralnih sirovina (2023):180-195.

TY  - JOUR
AU  - Bogdanović, Grozdanka
AU  - Petrović, Sanja
AU  - Sokić, Miroslav
AU  - Antonijević, Milan M.
PY  - 2020
UR  - https://ritnms.itnms.ac.rs/handle/123456789/537
AB  - In the modern practice of copper production, more attention is increasingly being given to the possibility of treating low-percentage sulphide ores that cannot be treated with conventional procedures (crushing, grinding, flotation). In addition, the processes of obtaining copper from complex sulphide concentrates, which cannot undergo pyrometallurgical processing, are increasingly being investigated. In most cases, the extraction of copper from such raw materials is achieved by applying the leaching procedures. Since chalcopyrite (CuFeS2) is the most abundant copper sulphide mineral, a great part of the research is focused on studying the behaviour of chalcopyrite in the leaching process, because processes of copper extraction from increasingly poor raw materials may be created using results of these studies. In addition, the main goal of these researches is to investigate the kinetics and mechanism of oxidation of chalcopyrite under the influence of various oxidants (O-2, Fe3-, H2O2, chlorate ions, etc.) and in the same time obtaining data necessary for the development of copper production process that could satisfy increasingly technological, economic and environmental stringent criteria. This paper presents the existing knowledge of chalcopyrite leaching and phenomena that follow chalcopyrite oxidation in acidic sulphate and chloride solutions.
PB  - Savez inženjera metalurgije Srbije, Beograd
T2  - Metallurgical & Materials Engineering
T1  - Chalcopyrite leaching in acid media: a review
EP  - 198
IS  - 2
SP  - 177
VL  - 26
DO  - 10.30544/526
UR  - conv_888
ER  - 

@article{
author = "Bogdanović, Grozdanka and Petrović, Sanja and Sokić, Miroslav and Antonijević, Milan M.",
year = "2020",
abstract = "In the modern practice of copper production, more attention is increasingly being given to the possibility of treating low-percentage sulphide ores that cannot be treated with conventional procedures (crushing, grinding, flotation). In addition, the processes of obtaining copper from complex sulphide concentrates, which cannot undergo pyrometallurgical processing, are increasingly being investigated. In most cases, the extraction of copper from such raw materials is achieved by applying the leaching procedures. Since chalcopyrite (CuFeS2) is the most abundant copper sulphide mineral, a great part of the research is focused on studying the behaviour of chalcopyrite in the leaching process, because processes of copper extraction from increasingly poor raw materials may be created using results of these studies. In addition, the main goal of these researches is to investigate the kinetics and mechanism of oxidation of chalcopyrite under the influence of various oxidants (O-2, Fe3-, H2O2, chlorate ions, etc.) and in the same time obtaining data necessary for the development of copper production process that could satisfy increasingly technological, economic and environmental stringent criteria. This paper presents the existing knowledge of chalcopyrite leaching and phenomena that follow chalcopyrite oxidation in acidic sulphate and chloride solutions.",
publisher = "Savez inženjera metalurgije Srbije, Beograd",
journal = "Metallurgical & Materials Engineering",
title = "Chalcopyrite leaching in acid media: a review",
pages = "198-177",
number = "2",
volume = "26",
doi = "10.30544/526",
url = "conv_888"
}

Bogdanović, G., Petrović, S., Sokić, M.,& Antonijević, M. M.. (2020). Chalcopyrite leaching in acid media: a review. in Metallurgical & Materials Engineering
Savez inženjera metalurgije Srbije, Beograd., 26(2), 177-198.
https://doi.org/10.30544/526
conv_888

Bogdanović G, Petrović S, Sokić M, Antonijević MM. Chalcopyrite leaching in acid media: a review. in Metallurgical & Materials Engineering. 2020;26(2):177-198.
doi:10.30544/526
conv_888 .

Bogdanović, Grozdanka, Petrović, Sanja, Sokić, Miroslav, Antonijević, Milan M., "Chalcopyrite leaching in acid media: a review" in Metallurgical & Materials Engineering, 26, no. 2 (2020):177-198,
https://doi.org/10.30544/526 .,
conv_888 .

TY  - CONF
AU  - Radulović, Dragan
AU  - Petrov, Milan
AU  - Trumić, Maja
AU  - Trumić, Milan
AU  - Bogdanović, Grozdanka
AU  - Andrić, Ljubiša
PY  - 2017
UR  - https://ritnms.itnms.ac.rs/handle/123456789/1042
AB  - This paper presents results of investigations of the possibility of using “Gigovići”-Ulcinjlimestone (Republic Montenegro) as filler in various industry branches. Micronization methods, granulometric composition, oil and water absorption and degree of whiteness were investigated, and chemical and thermal analyses (DT/TG) were performed. Physico-chemical properties of this limestone classify it among high quality carbonate raw materials with relativelyhigh CaCO3 content of 98.16%, as well as low MgCO3 content of 1.53% and low silicate content (SiO2 0.30%). Its quality satisfies requirements of standards on using of calcium carbonate as filler in industry of paints and coatings; paper industry, rubber and PVC industry; glass industry; production of mineral fertilizers; foundry industry; sugar industry and metallurgy. Due to the low degree of whiteness (85,25%) “Gigovići” limestone cannot be used in pharmaceutical and cosmetics industry. Due to relatively high content of MgO (0,73%) and Fe (340ppm), as well as high content of heavy metals, Cu (18 ppm), Ni (24 ppm) and Cd (9 ppm), “Gigovići” limestone cannot be used, in production of cattle feed and for neutralization of acidic soils.
PB  - Bor : University of Belgrade, Technical Faculty in Bor
C3  - XII International Symposium on recycling technologies and sustainable development
T1  - Possibility Of Using Limestone From “Gigovići”-Ulcinj Deposit As Filler In Various Industry Branches
EP  - 104
SP  - 97
ER  - 

@conference{
author = "Radulović, Dragan and Petrov, Milan and Trumić, Maja and Trumić, Milan and Bogdanović, Grozdanka and Andrić, Ljubiša",
year = "2017",
abstract = "This paper presents results of investigations of the possibility of using “Gigovići”-Ulcinjlimestone (Republic Montenegro) as filler in various industry branches. Micronization methods, granulometric composition, oil and water absorption and degree of whiteness were investigated, and chemical and thermal analyses (DT/TG) were performed. Physico-chemical properties of this limestone classify it among high quality carbonate raw materials with relativelyhigh CaCO3 content of 98.16%, as well as low MgCO3 content of 1.53% and low silicate content (SiO2 0.30%). Its quality satisfies requirements of standards on using of calcium carbonate as filler in industry of paints and coatings; paper industry, rubber and PVC industry; glass industry; production of mineral fertilizers; foundry industry; sugar industry and metallurgy. Due to the low degree of whiteness (85,25%) “Gigovići” limestone cannot be used in pharmaceutical and cosmetics industry. Due to relatively high content of MgO (0,73%) and Fe (340ppm), as well as high content of heavy metals, Cu (18 ppm), Ni (24 ppm) and Cd (9 ppm), “Gigovići” limestone cannot be used, in production of cattle feed and for neutralization of acidic soils.",
publisher = "Bor : University of Belgrade, Technical Faculty in Bor",
journal = "XII International Symposium on recycling technologies and sustainable development",
title = "Possibility Of Using Limestone From “Gigovići”-Ulcinj Deposit As Filler In Various Industry Branches",
pages = "104-97"
}

Radulović, D., Petrov, M., Trumić, M., Trumić, M., Bogdanović, G.,& Andrić, L.. (2017). Possibility Of Using Limestone From “Gigovići”-Ulcinj Deposit As Filler In Various Industry Branches. in XII International Symposium on recycling technologies and sustainable development
Bor : University of Belgrade, Technical Faculty in Bor., 97-104.

Radulović D, Petrov M, Trumić M, Trumić M, Bogdanović G, Andrić L. Possibility Of Using Limestone From “Gigovići”-Ulcinj Deposit As Filler In Various Industry Branches. in XII International Symposium on recycling technologies and sustainable development. 2017;:97-104..

Radulović, Dragan, Petrov, Milan, Trumić, Maja, Trumić, Milan, Bogdanović, Grozdanka, Andrić, Ljubiša, "Possibility Of Using Limestone From “Gigovići”-Ulcinj Deposit As Filler In Various Industry Branches" in XII International Symposium on recycling technologies and sustainable development (2017):97-104.

TY  - JOUR
AU  - Radulović, Dragan
AU  - Petrov, Milan
AU  - Bogdanović, Grozdanka
AU  - Andrić, Ljubiša
AU  - Božović, Darko
PY  - 2017
UR  - https://ritnms.itnms.ac.rs/handle/123456789/425
AB  - U ovom radu su predstavljeni rezultati ispitivanja mogućnosti korišćenja krečnjaka iz mesta Gigovići kod Ulcinja (Republika Crna Gora) kao punioca u različitim granama industrije. Ispitivani su metodi mikronizacije, granulometrijski sastav, stepen apsorpcije ulja i vode i stepen beline, a izvršena je i hemijska i termalna analiza (DT/TG). Fizičko-hemijske osobine ovog krečnjaka svrstavaju ga u karbonatne sirovine visokog kvaliteta sa relativno visokim sadržajem CaCO3, 98,16 %, i niskim sadržajem MgCO3, 1,53 %, i silikata (0,30 % SiO2). Njegov kvalitet zadovoljava standarde za korišćenje kalcijum-karbonata kao punioca u industriji boja i premaza, u papirnoj industriji, u proizvodnji gume i PVC-a, u industriji stakla, u proizvodnji veštačkog đubriva, u livarstvu i metalurgiji. Zbog niskog stepena beline krečnjak 'Gigovići' ne može da se koristi u farmaciji i kozmetičkoj industriji. Zbog visokog sadržaja MgO (0.73 %) i Fe (340 ppm), kao i visokog sadržaja teških metala, Cu (18 ppm), Ni (24 ppm) i Cd (9 ppm), krečnjak 'Gigovići' ne može da se koristi u proizvodnji stočne hrane i za neutralizaciju kiselih zemljišta.
AB  - This paper presents results of investigations of the possibility of using 'Gigovići'-Ulcinj limestone (Republic Montenegro) as filler in various industry branches. Micronization methods, granulometric composition, oil and water absorption and degree of whiteness were investigated, and chemical and thermal analyses (DT/TG) were performed. Physico-chemical properties of this limestone classify it among high quality carbonate raw materials with relatively high CaCO3 content of 98.16 %, as well as low MgCO3 content of 1.53 % and low silicate content (SiO2 0.30 %). Its quality satisfies requirements of standards on using of calcium carbonate as filler in industry of paints and coatings; paper industry, rubber and PVC industry; glass industry; production of mineral fertilizers; foundry industry; sugar industry and metallurgy. Due to the low degree of whiteness (85.25 %) 'Gigovići' limestone cannot be used in pharmaceutical and cosmetics industry. Due to relatively high content of MgO (0.73 %) and Fe (340 ppm), as well as high content of heavy metals, Cu (18 ppm), Ni (24 ppm) and Cd (9 ppm), 'Gigovići' limestone cannot be used, in production of cattle feed and for neutralization of acidic soils.
PB  - Univerzitet u Beogradu - Tehnički fakultet u Boru, Beograd
T2  - Journal of Mining and Metallurgy A: Mining
T1  - Ispitivanje tehnološkog procesa dobijanja punilaca od krečnjaka iz mesta Gigovići kod Ulcinja za upotrebu u različitim industrijama
T1  - Investigation in order to defined the technological process of obtaining fillers for use in various industries on the basis of limestone 'Gigovići'-Ulcinj
EP  - 55
IS  - 1
SP  - 43
VL  - 53
DO  - 10.5937/JMMA1701043R
UR  - conv_337
ER  - 

@article{
author = "Radulović, Dragan and Petrov, Milan and Bogdanović, Grozdanka and Andrić, Ljubiša and Božović, Darko",
year = "2017",
abstract = "U ovom radu su predstavljeni rezultati ispitivanja mogućnosti korišćenja krečnjaka iz mesta Gigovići kod Ulcinja (Republika Crna Gora) kao punioca u različitim granama industrije. Ispitivani su metodi mikronizacije, granulometrijski sastav, stepen apsorpcije ulja i vode i stepen beline, a izvršena je i hemijska i termalna analiza (DT/TG). Fizičko-hemijske osobine ovog krečnjaka svrstavaju ga u karbonatne sirovine visokog kvaliteta sa relativno visokim sadržajem CaCO3, 98,16 %, i niskim sadržajem MgCO3, 1,53 %, i silikata (0,30 % SiO2). Njegov kvalitet zadovoljava standarde za korišćenje kalcijum-karbonata kao punioca u industriji boja i premaza, u papirnoj industriji, u proizvodnji gume i PVC-a, u industriji stakla, u proizvodnji veštačkog đubriva, u livarstvu i metalurgiji. Zbog niskog stepena beline krečnjak 'Gigovići' ne može da se koristi u farmaciji i kozmetičkoj industriji. Zbog visokog sadržaja MgO (0.73 %) i Fe (340 ppm), kao i visokog sadržaja teških metala, Cu (18 ppm), Ni (24 ppm) i Cd (9 ppm), krečnjak 'Gigovići' ne može da se koristi u proizvodnji stočne hrane i za neutralizaciju kiselih zemljišta., This paper presents results of investigations of the possibility of using 'Gigovići'-Ulcinj limestone (Republic Montenegro) as filler in various industry branches. Micronization methods, granulometric composition, oil and water absorption and degree of whiteness were investigated, and chemical and thermal analyses (DT/TG) were performed. Physico-chemical properties of this limestone classify it among high quality carbonate raw materials with relatively high CaCO3 content of 98.16 %, as well as low MgCO3 content of 1.53 % and low silicate content (SiO2 0.30 %). Its quality satisfies requirements of standards on using of calcium carbonate as filler in industry of paints and coatings; paper industry, rubber and PVC industry; glass industry; production of mineral fertilizers; foundry industry; sugar industry and metallurgy. Due to the low degree of whiteness (85.25 %) 'Gigovići' limestone cannot be used in pharmaceutical and cosmetics industry. Due to relatively high content of MgO (0.73 %) and Fe (340 ppm), as well as high content of heavy metals, Cu (18 ppm), Ni (24 ppm) and Cd (9 ppm), 'Gigovići' limestone cannot be used, in production of cattle feed and for neutralization of acidic soils.",
publisher = "Univerzitet u Beogradu - Tehnički fakultet u Boru, Beograd",
journal = "Journal of Mining and Metallurgy A: Mining",
title = "Ispitivanje tehnološkog procesa dobijanja punilaca od krečnjaka iz mesta Gigovići kod Ulcinja za upotrebu u različitim industrijama, Investigation in order to defined the technological process of obtaining fillers for use in various industries on the basis of limestone 'Gigovići'-Ulcinj",
pages = "55-43",
number = "1",
volume = "53",
doi = "10.5937/JMMA1701043R",
url = "conv_337"
}

Radulović, D., Petrov, M., Bogdanović, G., Andrić, L.,& Božović, D.. (2017). Ispitivanje tehnološkog procesa dobijanja punilaca od krečnjaka iz mesta Gigovići kod Ulcinja za upotrebu u različitim industrijama. in Journal of Mining and Metallurgy A: Mining
Univerzitet u Beogradu - Tehnički fakultet u Boru, Beograd., 53(1), 43-55.
https://doi.org/10.5937/JMMA1701043R
conv_337

Radulović D, Petrov M, Bogdanović G, Andrić L, Božović D. Ispitivanje tehnološkog procesa dobijanja punilaca od krečnjaka iz mesta Gigovići kod Ulcinja za upotrebu u različitim industrijama. in Journal of Mining and Metallurgy A: Mining. 2017;53(1):43-55.
doi:10.5937/JMMA1701043R
conv_337 .

Radulović, Dragan, Petrov, Milan, Bogdanović, Grozdanka, Andrić, Ljubiša, Božović, Darko, "Ispitivanje tehnološkog procesa dobijanja punilaca od krečnjaka iz mesta Gigovići kod Ulcinja za upotrebu u različitim industrijama" in Journal of Mining and Metallurgy A: Mining, 53, no. 1 (2017):43-55,
https://doi.org/10.5937/JMMA1701043R .,
conv_337 .

TY  - CONF
AU  - Radulović, Dragan
AU  - Petrov, Milan
AU  - Trumić, Milan
AU  - Bogdanović, Grozdanka
AU  - Trumić, Maja
AU  - Andrić, Ljubiša
PY  - 2016
UR  - https://ritnms.itnms.ac.rs/handle/123456789/1041
AB  - This paper gives a review of results determining conditions of thickening and filtration of waste material from the flotation plant “Feldspar” – Bujanovac. This flotation plant last few years did not fuctiona as should be, and have many problems. Investigation of waste materials, should to enable recycling and re-use of flotation tailings. Tests of possibilities of thickening and filtration of the non-magnetic fraction of waste material sample of the class -0,063 mm after magnetic separation in laboratory conditions have been carried out within this research. Based on dewatering testing, time of thickening and calculated results have been determined.
PB  - Bor : University of Belgrade, Technical Faculty in Bor
C3  - XI International Symposium on Recycling Technologies and Sustainable Development
T1  - Utilization of waste materials from flotation plant „Feldspar“ Bujanovac
EP  - 261
SP  - 254
ER  - 

@conference{
author = "Radulović, Dragan and Petrov, Milan and Trumić, Milan and Bogdanović, Grozdanka and Trumić, Maja and Andrić, Ljubiša",
year = "2016",
abstract = "This paper gives a review of results determining conditions of thickening and filtration of waste material from the flotation plant “Feldspar” – Bujanovac. This flotation plant last few years did not fuctiona as should be, and have many problems. Investigation of waste materials, should to enable recycling and re-use of flotation tailings. Tests of possibilities of thickening and filtration of the non-magnetic fraction of waste material sample of the class -0,063 mm after magnetic separation in laboratory conditions have been carried out within this research. Based on dewatering testing, time of thickening and calculated results have been determined.",
publisher = "Bor : University of Belgrade, Technical Faculty in Bor",
journal = "XI International Symposium on Recycling Technologies and Sustainable Development",
title = "Utilization of waste materials from flotation plant „Feldspar“ Bujanovac",
pages = "261-254"
}

Radulović, D., Petrov, M., Trumić, M., Bogdanović, G., Trumić, M.,& Andrić, L.. (2016). Utilization of waste materials from flotation plant „Feldspar“ Bujanovac. in XI International Symposium on Recycling Technologies and Sustainable Development
Bor : University of Belgrade, Technical Faculty in Bor., 254-261.

Radulović D, Petrov M, Trumić M, Bogdanović G, Trumić M, Andrić L. Utilization of waste materials from flotation plant „Feldspar“ Bujanovac. in XI International Symposium on Recycling Technologies and Sustainable Development. 2016;:254-261..

Radulović, Dragan, Petrov, Milan, Trumić, Milan, Bogdanović, Grozdanka, Trumić, Maja, Andrić, Ljubiša, "Utilization of waste materials from flotation plant „Feldspar“ Bujanovac" in XI International Symposium on Recycling Technologies and Sustainable Development (2016):254-261.