TY  - JOUR
AU  - Radulović, Dragan
AU  - Terzić, Anja
AU  - Stojanović, Jovica
AU  - Jovanović, Vladimir
AU  - Todorović, Dejan
AU  - Ivošević, Branislav
PY  - 2024
UR  - https://ritnms.itnms.ac.rs/handle/123456789/1227
AB  - Smelting used to be less efficient; therefore, wastes obtained from historical processing at smelter plants usually contain certain quantities of valuable metals. Upon the extraction of useful metal elements, metallurgical slag can be repurposed as an alternative mineral raw material in the building sector. A case study was conducted, which included an investigation of the physico-chemical, mineralogical, and microstructural properties of Pb–Zn slag found at the historic landfill near the Topilnica Veles smelter in North Macedonia. The slag was sampled using drill holes. The mineralogical and microstructural analysis revealed that Pb–Zn slag is a very complex and inhomogeneous alternative raw material with utilizable levels of metals, specifically Pb (2.3 wt.%), Zn (7.1 wt.%), and Ag (27.5 ppm). Crystalline mineral phases of wurtzite, sphalerite, galena, cerussite, akermanite, wüstite, monticellite, franklinite, and zincite were identified in the analyzed samples. The slag’s matrix consisted of alumino-silicates, amorphous silicates, and mixtures of spinel and silicates. Due to the economic potential of Pb, Zn, and Ag extraction, the first stage of reutilization will be to transform metal concentrates into their collective concentrate, from which the maximum amount of these crucial components can be extracted. This procedure will include combination of gravity concentration and separation techniques. The next step is to assess the Pb–Zn slag’s potential applications in civil engineering, based on its mineralogical and physico-mechanical properties. Alumino-silicates present in Pb–Zn slag, which contain high concentrations of SiO2, Al2O3, CaO, and Fe2O3, are suitable for use in cementitious building composites. The goal of this research is to suggest a solution by which to close the circle of slag’s reutilization in terms of zero waste principles. It is therefore critical to thoroughly investigate the material, the established methods and preparation processes, and the ways of concentrating useful components into commercial products.
PB  - MDPI
T2  - Sustainability
T1  - Reapplication Potential of Historic Pb–Zn Slag with Regard to Zero Waste Principles
IS  - 2
SP  - 720
VL  - 16
DO  - 10.3390/su16020720
ER  - 

@article{
author = "Radulović, Dragan and Terzić, Anja and Stojanović, Jovica and Jovanović, Vladimir and Todorović, Dejan and Ivošević, Branislav",
year = "2024",
abstract = "Smelting used to be less efficient; therefore, wastes obtained from historical processing at smelter plants usually contain certain quantities of valuable metals. Upon the extraction of useful metal elements, metallurgical slag can be repurposed as an alternative mineral raw material in the building sector. A case study was conducted, which included an investigation of the physico-chemical, mineralogical, and microstructural properties of Pb–Zn slag found at the historic landfill near the Topilnica Veles smelter in North Macedonia. The slag was sampled using drill holes. The mineralogical and microstructural analysis revealed that Pb–Zn slag is a very complex and inhomogeneous alternative raw material with utilizable levels of metals, specifically Pb (2.3 wt.%), Zn (7.1 wt.%), and Ag (27.5 ppm). Crystalline mineral phases of wurtzite, sphalerite, galena, cerussite, akermanite, wüstite, monticellite, franklinite, and zincite were identified in the analyzed samples. The slag’s matrix consisted of alumino-silicates, amorphous silicates, and mixtures of spinel and silicates. Due to the economic potential of Pb, Zn, and Ag extraction, the first stage of reutilization will be to transform metal concentrates into their collective concentrate, from which the maximum amount of these crucial components can be extracted. This procedure will include combination of gravity concentration and separation techniques. The next step is to assess the Pb–Zn slag’s potential applications in civil engineering, based on its mineralogical and physico-mechanical properties. Alumino-silicates present in Pb–Zn slag, which contain high concentrations of SiO2, Al2O3, CaO, and Fe2O3, are suitable for use in cementitious building composites. The goal of this research is to suggest a solution by which to close the circle of slag’s reutilization in terms of zero waste principles. It is therefore critical to thoroughly investigate the material, the established methods and preparation processes, and the ways of concentrating useful components into commercial products.",
publisher = "MDPI",
journal = "Sustainability",
title = "Reapplication Potential of Historic Pb–Zn Slag with Regard to Zero Waste Principles",
number = "2",
pages = "720",
volume = "16",
doi = "10.3390/su16020720"
}

Radulović, D., Terzić, A., Stojanović, J., Jovanović, V., Todorović, D.,& Ivošević, B.. (2024). Reapplication Potential of Historic Pb–Zn Slag with Regard to Zero Waste Principles. in Sustainability
MDPI., 16(2), 720.
https://doi.org/10.3390/su16020720

Radulović D, Terzić A, Stojanović J, Jovanović V, Todorović D, Ivošević B. Reapplication Potential of Historic Pb–Zn Slag with Regard to Zero Waste Principles. in Sustainability. 2024;16(2):720.
doi:10.3390/su16020720 .

Radulović, Dragan, Terzić, Anja, Stojanović, Jovica, Jovanović, Vladimir, Todorović, Dejan, Ivošević, Branislav, "Reapplication Potential of Historic Pb–Zn Slag with Regard to Zero Waste Principles" in Sustainability, 16, no. 2 (2024):720,
https://doi.org/10.3390/su16020720 . .

TY  - JOUR
AU  - Jovanović, Vladimir
AU  - Todorović, Dejan
AU  - Radulović, Dragan
AU  - Ivošević, Branislav
AU  - Milićević, Sonja
AU  - Božović, Darko
PY  - 2023
UR  - https://ritnms.itnms.ac.rs/handle/123456789/1226
AB  - Potassium and ammonium salts are necessary to meet the nutritional needs of crops. While the granulation of these materials has traditionally been done by roller compaction, the demand for a rounder and less angular product has led some fertilizer manufacturers to introduce an additional production line to their operations: pelletization (wet granulation) with a disc pelletizer. This paper presents possible alternatives in the production process of potassium and ammonium sulfate fertilizers, provided by the pelletization process.
PB  - Podgorica : Geological Survey Of Montenegro
T2  - Geološki glasnik
T1  - Pelletization as a quality alternative for granulation of potassium and ammonium sulfate fertilizer
EP  - 152
SP  - 145
ER  - 

@article{
author = "Jovanović, Vladimir and Todorović, Dejan and Radulović, Dragan and Ivošević, Branislav and Milićević, Sonja and Božović, Darko",
year = "2023",
abstract = "Potassium and ammonium salts are necessary to meet the nutritional needs of crops. While the granulation of these materials has traditionally been done by roller compaction, the demand for a rounder and less angular product has led some fertilizer manufacturers to introduce an additional production line to their operations: pelletization (wet granulation) with a disc pelletizer. This paper presents possible alternatives in the production process of potassium and ammonium sulfate fertilizers, provided by the pelletization process.",
publisher = "Podgorica : Geological Survey Of Montenegro",
journal = "Geološki glasnik",
title = "Pelletization as a quality alternative for granulation of potassium and ammonium sulfate fertilizer",
pages = "152-145"
}

Jovanović, V., Todorović, D., Radulović, D., Ivošević, B., Milićević, S.,& Božović, D.. (2023). Pelletization as a quality alternative for granulation of potassium and ammonium sulfate fertilizer. in Geološki glasnik
Podgorica : Geological Survey Of Montenegro., 145-152.

Jovanović V, Todorović D, Radulović D, Ivošević B, Milićević S, Božović D. Pelletization as a quality alternative for granulation of potassium and ammonium sulfate fertilizer. in Geološki glasnik. 2023;:145-152..

Jovanović, Vladimir, Todorović, Dejan, Radulović, Dragan, Ivošević, Branislav, Milićević, Sonja, Božović, Darko, "Pelletization as a quality alternative for granulation of potassium and ammonium sulfate fertilizer" in Geološki glasnik (2023):145-152.

TY  - JOUR
AU  - Radulović, Dragan
AU  - Božović, Darko
AU  - Stojanović, Jovica
AU  - Jovanović, Vladimir
AU  - Todorović, Dejan
AU  - Ivošević, Branislav
AU  - Milićević, Sonja
PY  - 2023
UR  - https://ritnms.itnms.ac.rs/handle/123456789/1224
AB  - This paper presents results of investigations of the possibility of using “Glavatske Kuće”-Kotor limestone (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 97.68 %, as well as low MgCO3 content of 1.849 % and low silicate content (SiO2 0.24 %). Its quality satisfies requirements of standards on using of calcium carbonate as filler in industry of paints and coatings; glass industry; foundry industry; sugar industry and metallurgy. Due to the low degree of whiteness (77,85 %) “Glavatske Kuće” limestone cannot be used in pharmaceutical and cosmetics industry, paper industry. Because of increased MgO content, limestone “Glavatske kuće” cannot be used in the fertilizers industry. Due to relatively high content of heavy metals, Cu (47 ppm), Ni (50 ppm) and Cd (8 ppm), as well as biogenic elements P2O5 (0.0234 %), K2O (0,0157 %), “Glavatske Kuće” limestone cannot be used in production of cattle feed and for neutralization of acidic soils.
PB  - Podgorica : Geological Survey Of Montenegro
T2  - Geološki Glasnik
T1  - Investigation in order to define the technological process of obtaining fillers for use in various industries on the basis of limestone “Glavatske Kuće”-Kotor
EP  - 69
SP  - 49
ER  - 

@article{
author = "Radulović, Dragan and Božović, Darko and Stojanović, Jovica and Jovanović, Vladimir and Todorović, Dejan and Ivošević, Branislav and Milićević, Sonja",
year = "2023",
abstract = "This paper presents results of investigations of the possibility of using “Glavatske Kuće”-Kotor limestone (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 97.68 %, as well as low MgCO3 content of 1.849 % and low silicate content (SiO2 0.24 %). Its quality satisfies requirements of standards on using of calcium carbonate as filler in industry of paints and coatings; glass industry; foundry industry; sugar industry and metallurgy. Due to the low degree of whiteness (77,85 %) “Glavatske Kuće” limestone cannot be used in pharmaceutical and cosmetics industry, paper industry. Because of increased MgO content, limestone “Glavatske kuće” cannot be used in the fertilizers industry. Due to relatively high content of heavy metals, Cu (47 ppm), Ni (50 ppm) and Cd (8 ppm), as well as biogenic elements P2O5 (0.0234 %), K2O (0,0157 %), “Glavatske Kuće” limestone cannot be used in production of cattle feed and for neutralization of acidic soils.",
publisher = "Podgorica : Geological Survey Of Montenegro",
journal = "Geološki Glasnik",
title = "Investigation in order to define the technological process of obtaining fillers for use in various industries on the basis of limestone “Glavatske Kuće”-Kotor",
pages = "69-49"
}

Radulović, D., Božović, D., Stojanović, J., Jovanović, V., Todorović, D., Ivošević, B.,& Milićević, S.. (2023). Investigation in order to define the technological process of obtaining fillers for use in various industries on the basis of limestone “Glavatske Kuće”-Kotor. in Geološki Glasnik
Podgorica : Geological Survey Of Montenegro., 49-69.

Radulović D, Božović D, Stojanović J, Jovanović V, Todorović D, Ivošević B, Milićević S. Investigation in order to define the technological process of obtaining fillers for use in various industries on the basis of limestone “Glavatske Kuće”-Kotor. in Geološki Glasnik. 2023;:49-69..

Radulović, Dragan, Božović, Darko, Stojanović, Jovica, Jovanović, Vladimir, Todorović, Dejan, Ivošević, Branislav, Milićević, Sonja, "Investigation in order to define the technological process of obtaining fillers for use in various industries on the basis of limestone “Glavatske Kuće”-Kotor" in Geološki Glasnik (2023):49-69.

TY  - CONF
AU  - Petrov, Milan
AU  - Andrić, Ljubiša
AU  - Kostović, Milena
AU  - Jovanović, Vladimir
AU  - Radulović, Dragan
AU  - Todorović, Dejan
AU  - Ivošević, Branislav
PY  - 2023
UR  - https://ritnms.itnms.ac.rs/handle/123456789/1194
AB  - U radu su prikazani rezultati istraživanja iz oblasti usitnjavanja, sakupljani duži niz godina, u Institutu za tehnologiju nuklearnih I drugih mineralnih sirovina. Poznato je da se područja sa frekfencijama preko 3•1011 do 3•1014 Hz nalaze u elektromagnetnom spektru infracrvenog i daleko infracrvenog emitovanog ili apsorbovanog zračenja. U radu su prikazani rezultati kada se materijal i kugle u mlinu nalaze na jednoj od pomenutih frekfencija, što nam omogućava da pomoću Borovog uslova frekfencija pristupimo izračunavanju emitovanih i apsorbovanih molarnih energija. Polimorfne promene materije pri usitnjavanju su promene izazvane fizičkim procesima, odnosno emitovanjem određene količine energije od strane mlina I adsorbovanjem tih energija od strane materijala. Izvršen je pokušaj da se odrede nivoi tih energija. Prikazani rezultati pokazuju da sve jedinke u mlinu pretrpe lokalni pritisak i tada na njima, delimično ili u celini, dolazi do polimorfnih promena materije menjajući fazna stanja i kristalnu strukturu iste. Na zrnima minerala na veoma ograničenim mestima po površini (10-3 do 10-5 cm2) i u kratkim vremenskim periodima trajanja (10-4 s) dolazi do povećanja temperature čak do 1000 C što su autori iz reference [3] nazvali magma plazma modelom slika 1. Rad prikazuje praćenje polimorfnih promena materija preko promena njihovih termodinamičkih veličina. Takođe, postoje i velike razlike polimorfnih promena minerala u zavisnosti od mineraloškog oblika u kojem se materija nalazi.
PB  - Beograd : Univerzitet u Beogradu, Rudarsko-geološki fakultet
C3  - X Kolokvijum o pripremi mineralnih sirovina, Katedra za pripremu mineralnih sirovina
T1  - Polimorfne promene materije nastale mlevenjem minerala
EP  - 53
SP  - 39
ER  - 

@conference{
author = "Petrov, Milan and Andrić, Ljubiša and Kostović, Milena and Jovanović, Vladimir and Radulović, Dragan and Todorović, Dejan and Ivošević, Branislav",
year = "2023",
abstract = "U radu su prikazani rezultati istraživanja iz oblasti usitnjavanja, sakupljani duži niz godina, u Institutu za tehnologiju nuklearnih I drugih mineralnih sirovina. Poznato je da se područja sa frekfencijama preko 3•1011 do 3•1014 Hz nalaze u elektromagnetnom spektru infracrvenog i daleko infracrvenog emitovanog ili apsorbovanog zračenja. U radu su prikazani rezultati kada se materijal i kugle u mlinu nalaze na jednoj od pomenutih frekfencija, što nam omogućava da pomoću Borovog uslova frekfencija pristupimo izračunavanju emitovanih i apsorbovanih molarnih energija. Polimorfne promene materije pri usitnjavanju su promene izazvane fizičkim procesima, odnosno emitovanjem određene količine energije od strane mlina I adsorbovanjem tih energija od strane materijala. Izvršen je pokušaj da se odrede nivoi tih energija. Prikazani rezultati pokazuju da sve jedinke u mlinu pretrpe lokalni pritisak i tada na njima, delimično ili u celini, dolazi do polimorfnih promena materije menjajući fazna stanja i kristalnu strukturu iste. Na zrnima minerala na veoma ograničenim mestima po površini (10-3 do 10-5 cm2) i u kratkim vremenskim periodima trajanja (10-4 s) dolazi do povećanja temperature čak do 1000 C što su autori iz reference [3] nazvali magma plazma modelom slika 1. Rad prikazuje praćenje polimorfnih promena materija preko promena njihovih termodinamičkih veličina. Takođe, postoje i velike razlike polimorfnih promena minerala u zavisnosti od mineraloškog oblika u kojem se materija nalazi.",
publisher = "Beograd : Univerzitet u Beogradu, Rudarsko-geološki fakultet",
journal = "X Kolokvijum o pripremi mineralnih sirovina, Katedra za pripremu mineralnih sirovina",
title = "Polimorfne promene materije nastale mlevenjem minerala",
pages = "53-39"
}

Petrov, M., Andrić, L., Kostović, M., Jovanović, V., Radulović, D., Todorović, D.,& Ivošević, B.. (2023). Polimorfne promene materije nastale mlevenjem minerala. in X Kolokvijum o pripremi mineralnih sirovina, Katedra za pripremu mineralnih sirovina
Beograd : Univerzitet u Beogradu, Rudarsko-geološki fakultet., 39-53.

Petrov M, Andrić L, Kostović M, Jovanović V, Radulović D, Todorović D, Ivošević B. Polimorfne promene materije nastale mlevenjem minerala. in X Kolokvijum o pripremi mineralnih sirovina, Katedra za pripremu mineralnih sirovina. 2023;:39-53..

Petrov, Milan, Andrić, Ljubiša, Kostović, Milena, Jovanović, Vladimir, Radulović, Dragan, Todorović, Dejan, Ivošević, Branislav, "Polimorfne promene materije nastale mlevenjem minerala" in X Kolokvijum o pripremi mineralnih sirovina, Katedra za pripremu mineralnih sirovina (2023):39-53.

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  - CONF
AU  - Radulović, Dragan
AU  - Ristović, Ivica
AU  - Tavčar, Gašper
AU  - Mombelli, Davide
AU  - Jovanović, Vladimir
AU  - Todorović, Dejan
AU  - Ivošević, Branislav
PY  - 2023
UR  - https://ritnms.itnms.ac.rs/handle/123456789/1192
AB  - Velike količine prašine iz EAF peći se stvaraju u Evropi (1,3Mt), kao i u svetu (8,764Mt). Zbog visokog sadržaja Fe i Zn, čiji sadržaj često dostiže ukupno između 50 i 60 tež.%, EAF prašina je oduvek bila interesantna za reciklažu. Do sada, najčešće primenjivana metoda prerade EAF prašine je pirometalurški proces ekstrakcije Zn u Waelz pećima (85% tržišnog učešća). U radu je predstavlјen EIT Raw Materials projekat: RIS-DustRec-II, koji ima za cilј razvoj inovativnih tehnologija za odvajanje, ponovnu obradu i korisnu upotrebu svih komponenti EAF i CF prašine iz peći, kako bi se smanjila količina toksičnog otpada i postigla nulta vrednost. –što je cilj za otpad u EU. Urađene su I predstavlјene hemijske, XRD i SEM analize na dva odabrana uzorka prašine EAF i CF peći iz Italije.
PB  - Beograd : Univerzitet u Beogradu, Rudarsko-geološki fakultet
C3  - X Kolokvijum o pripremi mineralnih sirovina, Katedra za pripremu mineralnih sirovina
T1  - EU pojekti - Mogućnost i šansa za uključivanje i angažman naučnih kadrova iz geologije i rudarstva (posebno PMS-struke). sa osvrtom na projekat RIS-DUSTREC-II NO 22009 iz oblasti Eit Raw Materials (sekundarnih sirovina)
EP  - 179
SP  - 168
ER  - 

@conference{
author = "Radulović, Dragan and Ristović, Ivica and Tavčar, Gašper and Mombelli, Davide and Jovanović, Vladimir and Todorović, Dejan and Ivošević, Branislav",
year = "2023",
abstract = "Velike količine prašine iz EAF peći se stvaraju u Evropi (1,3Mt), kao i u svetu (8,764Mt). Zbog visokog sadržaja Fe i Zn, čiji sadržaj često dostiže ukupno između 50 i 60 tež.%, EAF prašina je oduvek bila interesantna za reciklažu. Do sada, najčešće primenjivana metoda prerade EAF prašine je pirometalurški proces ekstrakcije Zn u Waelz pećima (85% tržišnog učešća). U radu je predstavlјen EIT Raw Materials projekat: RIS-DustRec-II, koji ima za cilј razvoj inovativnih tehnologija za odvajanje, ponovnu obradu i korisnu upotrebu svih komponenti EAF i CF prašine iz peći, kako bi se smanjila količina toksičnog otpada i postigla nulta vrednost. –što je cilj za otpad u EU. Urađene su I predstavlјene hemijske, XRD i SEM analize na dva odabrana uzorka prašine EAF i CF peći iz Italije.",
publisher = "Beograd : Univerzitet u Beogradu, Rudarsko-geološki fakultet",
journal = "X Kolokvijum o pripremi mineralnih sirovina, Katedra za pripremu mineralnih sirovina",
title = "EU pojekti - Mogućnost i šansa za uključivanje i angažman naučnih kadrova iz geologije i rudarstva (posebno PMS-struke). sa osvrtom na projekat RIS-DUSTREC-II NO 22009 iz oblasti Eit Raw Materials (sekundarnih sirovina)",
pages = "179-168"
}

Radulović, D., Ristović, I., Tavčar, G., Mombelli, D., Jovanović, V., Todorović, D.,& Ivošević, B.. (2023). EU pojekti - Mogućnost i šansa za uključivanje i angažman naučnih kadrova iz geologije i rudarstva (posebno PMS-struke). sa osvrtom na projekat RIS-DUSTREC-II NO 22009 iz oblasti Eit Raw Materials (sekundarnih sirovina). in X Kolokvijum o pripremi mineralnih sirovina, Katedra za pripremu mineralnih sirovina
Beograd : Univerzitet u Beogradu, Rudarsko-geološki fakultet., 168-179.

Radulović D, Ristović I, Tavčar G, Mombelli D, Jovanović V, Todorović D, Ivošević B. EU pojekti - Mogućnost i šansa za uključivanje i angažman naučnih kadrova iz geologije i rudarstva (posebno PMS-struke). sa osvrtom na projekat RIS-DUSTREC-II NO 22009 iz oblasti Eit Raw Materials (sekundarnih sirovina). in X Kolokvijum o pripremi mineralnih sirovina, Katedra za pripremu mineralnih sirovina. 2023;:168-179..

Radulović, Dragan, Ristović, Ivica, Tavčar, Gašper, Mombelli, Davide, Jovanović, Vladimir, Todorović, Dejan, Ivošević, Branislav, "EU pojekti - Mogućnost i šansa za uključivanje i angažman naučnih kadrova iz geologije i rudarstva (posebno PMS-struke). sa osvrtom na projekat RIS-DUSTREC-II NO 22009 iz oblasti Eit Raw Materials (sekundarnih sirovina)" in X Kolokvijum o pripremi mineralnih sirovina, Katedra za pripremu mineralnih sirovina (2023):168-179.

TY  - CONF
AU  - Jovanović, Vladimir
AU  - Todorović, Dejan
AU  - Ivošević, Branislav
AU  - Radulović, Dragan
AU  - Milićević, Sonja
AU  - Ercegović, Marija
AU  - Mihajlović, Slavica
PY  - 2023
UR  - https://ritnms.itnms.ac.rs/handle/123456789/1079
AB  - Biochar continues to strengthen its presence in many new industries with its new applications, which are full of scientific and business news. A flurry of activity has sprung up around this carbon-based material, produced from biomass, following its use in water treatment, energy production and animal husbandry. In any new industry, process and product development, as well as feasibility studies, are very important for the product to come to market. This is especially true when it comes to biochar. Besides being in its infancy as an industry, biochar itself presents a number of challenges that make various tests necessary. Many properties affect the quality and performance of biochar products (pore size, cation exchange, electro- conductivity...) and will most likely vary depending on the starting material and the method of obtaining. Biochar can be made from a very long list of biomass materials. Although the above creates opportunities for industries that abound with highly adaptable products, it can still make biochar unpredictable, given that each starting material affects the characteristics of the final products differently.
PB  - Bor : University of Belgrade, Technical Faculty in Bor
C3  - 54th International October Conference on Mining and Metallurgy IOC 2023
T1  - The process of obtaining biochar and the development of the products thus obtained
EP  - 269
SP  - 265
ER  - 

@conference{
author = "Jovanović, Vladimir and Todorović, Dejan and Ivošević, Branislav and Radulović, Dragan and Milićević, Sonja and Ercegović, Marija and Mihajlović, Slavica",
year = "2023",
abstract = "Biochar continues to strengthen its presence in many new industries with its new applications, which are full of scientific and business news. A flurry of activity has sprung up around this carbon-based material, produced from biomass, following its use in water treatment, energy production and animal husbandry. In any new industry, process and product development, as well as feasibility studies, are very important for the product to come to market. This is especially true when it comes to biochar. Besides being in its infancy as an industry, biochar itself presents a number of challenges that make various tests necessary. Many properties affect the quality and performance of biochar products (pore size, cation exchange, electro- conductivity...) and will most likely vary depending on the starting material and the method of obtaining. Biochar can be made from a very long list of biomass materials. Although the above creates opportunities for industries that abound with highly adaptable products, it can still make biochar unpredictable, given that each starting material affects the characteristics of the final products differently.",
publisher = "Bor : University of Belgrade, Technical Faculty in Bor",
journal = "54th International October Conference on Mining and Metallurgy IOC 2023",
title = "The process of obtaining biochar and the development of the products thus obtained",
pages = "269-265"
}

Jovanović, V., Todorović, D., Ivošević, B., Radulović, D., Milićević, S., Ercegović, M.,& Mihajlović, S.. (2023). The process of obtaining biochar and the development of the products thus obtained. in 54th International October Conference on Mining and Metallurgy IOC 2023
Bor : University of Belgrade, Technical Faculty in Bor., 265-269.

Jovanović V, Todorović D, Ivošević B, Radulović D, Milićević S, Ercegović M, Mihajlović S. The process of obtaining biochar and the development of the products thus obtained. in 54th International October Conference on Mining and Metallurgy IOC 2023. 2023;:265-269..

Jovanović, Vladimir, Todorović, Dejan, Ivošević, Branislav, Radulović, Dragan, Milićević, Sonja, Ercegović, Marija, Mihajlović, Slavica, "The process of obtaining biochar and the development of the products thus obtained" in 54th International October Conference on Mining and Metallurgy IOC 2023 (2023):265-269.

TY  - CONF
AU  - Radulović, Dragan
AU  - Jovanović, Vladimir
AU  - Todorović, Dejan
AU  - Ivošević, Branislav
AU  - Božović, Darko
AU  - Milićević, Sonja
AU  - Mihajlović, Slavica
PY  - 2023
UR  - https://ritnms.itnms.ac.rs/handle/123456789/1107
AB  - U ovom radu je prikazan deo tehnoloških ispitivanja koja su u ITNMS-u obavljena na 5 vrsta uzoraka (3 rovna i dva kompozita) bentonita iz ležišta „Bijelo polje “- Opština Bar. Bentonit iz ležišta „Bijelo Polje“-Bar je Ca-bentonit, i u okviru tehnoloških ispitivanja definisani su I utvrđivani uslovi njegove aktivacije i prevođenja u alkalno aktivirani Na-oblik. U radu su takođe prikazani ispitivanja mogućnosti primene neaktiviranih i aktiviranih uzoraka bentonita u livnicama. Tehnološka ispitivanja mogućnosti primene bentonita „Bijelo Polje“ – Bar u metalurgiji su obavljena u Laboratoriji za kontrolu kvaliteta sirovina i finalnih proizvoda fabrike bentonita TD ,, BENTOMAK,, - Kriva Palanka – Ginovci (S. Makedonija). Parametri kvaliteta odredjeni su saglasno postojećim ISO, ASTM, EN kao i ex-Yu standardu JUS B.F1.040 koji se odnosi na bentonite za izradu kalupa i jezgara za livenje svih vrsta odlivaka.
PB  - Beograd : Institut za tehnologiju nuklearnih i drugih mineralnih sirovina
C3  - XIV Simpozijum sa međunarodnim učešćem, “Rudarstvo 2023”
T1  - Tehnološka ispitivanja pet alkalno aktiviranih uzoraka bentonitske rude „Bijelo Polje“-Bar“ i njihova primena u različitim industrijskim granama
EP  - 118
SP  - 110
ER  - 

@conference{
author = "Radulović, Dragan and Jovanović, Vladimir and Todorović, Dejan and Ivošević, Branislav and Božović, Darko and Milićević, Sonja and Mihajlović, Slavica",
year = "2023",
abstract = "U ovom radu je prikazan deo tehnoloških ispitivanja koja su u ITNMS-u obavljena na 5 vrsta uzoraka (3 rovna i dva kompozita) bentonita iz ležišta „Bijelo polje “- Opština Bar. Bentonit iz ležišta „Bijelo Polje“-Bar je Ca-bentonit, i u okviru tehnoloških ispitivanja definisani su I utvrđivani uslovi njegove aktivacije i prevođenja u alkalno aktivirani Na-oblik. U radu su takođe prikazani ispitivanja mogućnosti primene neaktiviranih i aktiviranih uzoraka bentonita u livnicama. Tehnološka ispitivanja mogućnosti primene bentonita „Bijelo Polje“ – Bar u metalurgiji su obavljena u Laboratoriji za kontrolu kvaliteta sirovina i finalnih proizvoda fabrike bentonita TD ,, BENTOMAK,, - Kriva Palanka – Ginovci (S. Makedonija). Parametri kvaliteta odredjeni su saglasno postojećim ISO, ASTM, EN kao i ex-Yu standardu JUS B.F1.040 koji se odnosi na bentonite za izradu kalupa i jezgara za livenje svih vrsta odlivaka.",
publisher = "Beograd : Institut za tehnologiju nuklearnih i drugih mineralnih sirovina",
journal = "XIV Simpozijum sa međunarodnim učešćem, “Rudarstvo 2023”",
title = "Tehnološka ispitivanja pet alkalno aktiviranih uzoraka bentonitske rude „Bijelo Polje“-Bar“ i njihova primena u različitim industrijskim granama",
pages = "118-110"
}

Radulović, D., Jovanović, V., Todorović, D., Ivošević, B., Božović, D., Milićević, S.,& Mihajlović, S.. (2023). Tehnološka ispitivanja pet alkalno aktiviranih uzoraka bentonitske rude „Bijelo Polje“-Bar“ i njihova primena u različitim industrijskim granama. in XIV Simpozijum sa međunarodnim učešćem, “Rudarstvo 2023”
Beograd : Institut za tehnologiju nuklearnih i drugih mineralnih sirovina., 110-118.

Radulović D, Jovanović V, Todorović D, Ivošević B, Božović D, Milićević S, Mihajlović S. Tehnološka ispitivanja pet alkalno aktiviranih uzoraka bentonitske rude „Bijelo Polje“-Bar“ i njihova primena u različitim industrijskim granama. in XIV Simpozijum sa međunarodnim učešćem, “Rudarstvo 2023”. 2023;:110-118..

Radulović, Dragan, Jovanović, Vladimir, Todorović, Dejan, Ivošević, Branislav, Božović, Darko, Milićević, Sonja, Mihajlović, Slavica, "Tehnološka ispitivanja pet alkalno aktiviranih uzoraka bentonitske rude „Bijelo Polje“-Bar“ i njihova primena u različitim industrijskim granama" in XIV Simpozijum sa međunarodnim učešćem, “Rudarstvo 2023” (2023):110-118.

TY  - CONF
AU  - Radulović, Dragan
AU  - Jovanović, Vladimir
AU  - Ivošević, Branislav
AU  - Todorović, Dejan
AU  - Milićević, Sonja
AU  - Marković, Marija
PY  - 2023
UR  - https://ritnms.itnms.ac.rs/handle/123456789/1071
AB  - Boron is a rare element from the group of non-metals and it occurs in nature in over 250
boron-bearing minerals-borates. Turkey has the largest borate reserves and is their largest producer.
Serbia has significant borate resources, for now without exploitation and processing. This paper presents
the results of investigating two borate samples from the deposit ""Pobrđe. The following properties were
determined on borate samples: free and hygroscopic moisture, granulometric composition, chemical
composition, mineralogical analysis by size classes, and XRD analysis.
PB  - Bor : University of Belgrade, Technical Faculty in Bor
C3  - XV International Mineral Processing and recycling Conference (IMPRC)
T1  - Investigation of the possibility of valorization of two borate samples from the deposit "Pobrđe" – Baljevac
EP  - 366
SP  - 361
ER  - 

@conference{
author = "Radulović, Dragan and Jovanović, Vladimir and Ivošević, Branislav and Todorović, Dejan and Milićević, Sonja and Marković, Marija",
year = "2023",
abstract = "Boron is a rare element from the group of non-metals and it occurs in nature in over 250
boron-bearing minerals-borates. Turkey has the largest borate reserves and is their largest producer.
Serbia has significant borate resources, for now without exploitation and processing. This paper presents
the results of investigating two borate samples from the deposit ""Pobrđe. The following properties were
determined on borate samples: free and hygroscopic moisture, granulometric composition, chemical
composition, mineralogical analysis by size classes, and XRD analysis.",
publisher = "Bor : University of Belgrade, Technical Faculty in Bor",
journal = "XV International Mineral Processing and recycling Conference (IMPRC)",
title = "Investigation of the possibility of valorization of two borate samples from the deposit "Pobrđe" – Baljevac",
pages = "366-361"
}

Radulović, D., Jovanović, V., Ivošević, B., Todorović, D., Milićević, S.,& Marković, M.. (2023). Investigation of the possibility of valorization of two borate samples from the deposit "Pobrđe" – Baljevac. in XV International Mineral Processing and recycling Conference (IMPRC)
Bor : University of Belgrade, Technical Faculty in Bor., 361-366.

Radulović D, Jovanović V, Ivošević B, Todorović D, Milićević S, Marković M. Investigation of the possibility of valorization of two borate samples from the deposit "Pobrđe" – Baljevac. in XV International Mineral Processing and recycling Conference (IMPRC). 2023;:361-366..

Radulović, Dragan, Jovanović, Vladimir, Ivošević, Branislav, Todorović, Dejan, Milićević, Sonja, Marković, Marija, "Investigation of the possibility of valorization of two borate samples from the deposit "Pobrđe" – Baljevac" in XV International Mineral Processing and recycling Conference (IMPRC) (2023):361-366.

TY  - CONF
AU  - Radulović, Dragan
AU  - Jovanović, Ivana
AU  - Todorović, Dejan
AU  - Jovanović, Vladimir
AU  - Ivošević, Branislav
AU  - Conić, Vesna
PY  - 2023
UR  - https://ritnms.itnms.ac.rs/handle/123456789/1072
AB  - This paper describes a part of the experimental procedure for testing the performance of grinding media (steel balls) during the smelting slag milling, as well as the modeling procedure and model results that predict the consumption of balls under given experimental conditions. Firstly, the most suitable mineral raw material for testing the durability of the grinding media was defined. In laboratory conditions, it was determined that it is most expedient to use slag from the melting process of Pb-Zn concentrate for testing. The coarse moisture content was determined on the initial slag sample, while the particle size composition and Bond work index were determined on the crushed slag samples. In accordance with the characteristics of the raw material, the technical-technological parameters of the system for wet grinding of slag were defined, in which the balls durability test was performed. The obtained results showed that the consumption of grinding media is about 1 kg/t of slag. Six ANN models, developed on the basis of experimental results, showed good predictive abilities when it comes to stel balls consumption. As a result of modeling, high correlation coefficients were obtained, the value of which was about R = 0.99.
PB  - Belgrade : University of Belgrade, Faculty of Mining and Geology
C3  - IX International Conference Mining and Environmental Protection (MEP 23)
T1  - Testing of grinding media performances at the conditions of Pb-Zn smelting slag wet milling and prediction of balls consumption by ann-based models
EP  - 176
SP  - 170
ER  - 

@conference{
author = "Radulović, Dragan and Jovanović, Ivana and Todorović, Dejan and Jovanović, Vladimir and Ivošević, Branislav and Conić, Vesna",
year = "2023",
abstract = "This paper describes a part of the experimental procedure for testing the performance of grinding media (steel balls) during the smelting slag milling, as well as the modeling procedure and model results that predict the consumption of balls under given experimental conditions. Firstly, the most suitable mineral raw material for testing the durability of the grinding media was defined. In laboratory conditions, it was determined that it is most expedient to use slag from the melting process of Pb-Zn concentrate for testing. The coarse moisture content was determined on the initial slag sample, while the particle size composition and Bond work index were determined on the crushed slag samples. In accordance with the characteristics of the raw material, the technical-technological parameters of the system for wet grinding of slag were defined, in which the balls durability test was performed. The obtained results showed that the consumption of grinding media is about 1 kg/t of slag. Six ANN models, developed on the basis of experimental results, showed good predictive abilities when it comes to stel balls consumption. As a result of modeling, high correlation coefficients were obtained, the value of which was about R = 0.99.",
publisher = "Belgrade : University of Belgrade, Faculty of Mining and Geology",
journal = "IX International Conference Mining and Environmental Protection (MEP 23)",
title = "Testing of grinding media performances at the conditions of Pb-Zn smelting slag wet milling and prediction of balls consumption by ann-based models",
pages = "176-170"
}

Radulović, D., Jovanović, I., Todorović, D., Jovanović, V., Ivošević, B.,& Conić, V.. (2023). Testing of grinding media performances at the conditions of Pb-Zn smelting slag wet milling and prediction of balls consumption by ann-based models. in IX International Conference Mining and Environmental Protection (MEP 23)
Belgrade : University of Belgrade, Faculty of Mining and Geology., 170-176.

Radulović D, Jovanović I, Todorović D, Jovanović V, Ivošević B, Conić V. Testing of grinding media performances at the conditions of Pb-Zn smelting slag wet milling and prediction of balls consumption by ann-based models. in IX International Conference Mining and Environmental Protection (MEP 23). 2023;:170-176..

Radulović, Dragan, Jovanović, Ivana, Todorović, Dejan, Jovanović, Vladimir, Ivošević, Branislav, Conić, Vesna, "Testing of grinding media performances at the conditions of Pb-Zn smelting slag wet milling and prediction of balls consumption by ann-based models" in IX International Conference Mining and Environmental Protection (MEP 23) (2023):170-176.

TY  - CONF
AU  - Jovanović, Vladimir
AU  - Todorović, Dejan
AU  - Ivošević, Branislav
AU  - Radulović, Dragan
AU  - Bugarčić, Mladen
AU  - Milićević, Sonja
PY  - 2023
UR  - https://ritnms.itnms.ac.rs/handle/123456789/981
AB  - Powdered gypsum products were the standard for agricultural gypsum for many years, but as growers look to maximize
their return on investment, they are increasingly turning toward pelletized gypsum – a premium alternative. Pelletized
gypsum offers several significant advantages over other forms of gypsum such as powdered or ultra-fine gypsum, these
advantages will be discussed in the paper. This has led to increased grower adoption and a greater demand for fertilizer
and soil amendment producers to offer gypsum in a pelletized form. Producers are also finding that they stand to gain a
few benefits from offering a pelletized product as well.
PB  - Belgrade : Association of Metallurgical Engineers of Serbia
C3  - 5th Metallurgical & Materials Engineering Congress of South-East Europe
T1  - The advantages of using pelletelized gypsum compared to powdered gypsum
EP  - 27
SP  - 23
ER  - 

@conference{
author = "Jovanović, Vladimir and Todorović, Dejan and Ivošević, Branislav and Radulović, Dragan and Bugarčić, Mladen and Milićević, Sonja",
year = "2023",
abstract = "Powdered gypsum products were the standard for agricultural gypsum for many years, but as growers look to maximize
their return on investment, they are increasingly turning toward pelletized gypsum – a premium alternative. Pelletized
gypsum offers several significant advantages over other forms of gypsum such as powdered or ultra-fine gypsum, these
advantages will be discussed in the paper. This has led to increased grower adoption and a greater demand for fertilizer
and soil amendment producers to offer gypsum in a pelletized form. Producers are also finding that they stand to gain a
few benefits from offering a pelletized product as well.",
publisher = "Belgrade : Association of Metallurgical Engineers of Serbia",
journal = "5th Metallurgical & Materials Engineering Congress of South-East Europe",
title = "The advantages of using pelletelized gypsum compared to powdered gypsum",
pages = "27-23"
}

Jovanović, V., Todorović, D., Ivošević, B., Radulović, D., Bugarčić, M.,& Milićević, S.. (2023). The advantages of using pelletelized gypsum compared to powdered gypsum. in 5th Metallurgical & Materials Engineering Congress of South-East Europe
Belgrade : Association of Metallurgical Engineers of Serbia., 23-27.

Jovanović V, Todorović D, Ivošević B, Radulović D, Bugarčić M, Milićević S. The advantages of using pelletelized gypsum compared to powdered gypsum. in 5th Metallurgical & Materials Engineering Congress of South-East Europe. 2023;:23-27..

Jovanović, Vladimir, Todorović, Dejan, Ivošević, Branislav, Radulović, Dragan, Bugarčić, Mladen, Milićević, Sonja, "The advantages of using pelletelized gypsum compared to powdered gypsum" in 5th Metallurgical & Materials Engineering Congress of South-East Europe (2023):23-27.

TY  - CONF
AU  - Mihajlović, Slavica
AU  - Đorđević, Nataša
AU  - Kašić, Vladan
AU  - Radulović, Dragan
AU  - Jovanović, Vladimir
PY  - 2023
UR  - https://ritnms.itnms.ac.rs/handle/123456789/707
AB  - Nečistoće iz rovnog kvarcnog pesku uklanjaju se odgovarajućim postupcima pripreme kao što su: prosejavanje, klasiranje, atricijsko čišćenje, gravitacijska, magnetska, elektrostatička i flotacijska koncentracija i odvodnjavanje. Koji će postupak biti izabran zavisi od sadržaja i vrste nečistoća, kao i od načina njihovog pojavljivanja. Postupci pripreme kvarcnog peska se mogu značajno poboljšati pravilnim pristupom i vođenjem samog postupka čime se daje veliki doprinos zaštiti životne sredine. Preduslovi za postizanje ovog cilja baziraju se na: smanjenju potrošnje vode i koncipiranju postupka tako da se upotrebljena voda reciklira i dalje koristi kao povratna voda, da se otpadna voda iz flotacijske koncentracije prečisti pre nego što se ispusti u okolinu i da se izvrši optimizacija potrošnje električne energije u svim fazama procesa.
PB  - Beograd : Institut za tehnologiju nuklearnih i drugih mineralnih sirovina
C3  - 14. Simpozijum „Rudarstvo 2023“ Održivi razvoj u rudarstvu i energetici
T1  - Postupci pripreme kvarcnog peska i njihov uticaj na životnu sredinu
EP  - 298
SP  - 293
ER  - 

@conference{
author = "Mihajlović, Slavica and Đorđević, Nataša and Kašić, Vladan and Radulović, Dragan and Jovanović, Vladimir",
year = "2023",
abstract = "Nečistoće iz rovnog kvarcnog pesku uklanjaju se odgovarajućim postupcima pripreme kao što su: prosejavanje, klasiranje, atricijsko čišćenje, gravitacijska, magnetska, elektrostatička i flotacijska koncentracija i odvodnjavanje. Koji će postupak biti izabran zavisi od sadržaja i vrste nečistoća, kao i od načina njihovog pojavljivanja. Postupci pripreme kvarcnog peska se mogu značajno poboljšati pravilnim pristupom i vođenjem samog postupka čime se daje veliki doprinos zaštiti životne sredine. Preduslovi za postizanje ovog cilja baziraju se na: smanjenju potrošnje vode i koncipiranju postupka tako da se upotrebljena voda reciklira i dalje koristi kao povratna voda, da se otpadna voda iz flotacijske koncentracije prečisti pre nego što se ispusti u okolinu i da se izvrši optimizacija potrošnje električne energije u svim fazama procesa.",
publisher = "Beograd : Institut za tehnologiju nuklearnih i drugih mineralnih sirovina",
journal = "14. Simpozijum „Rudarstvo 2023“ Održivi razvoj u rudarstvu i energetici",
title = "Postupci pripreme kvarcnog peska i njihov uticaj na životnu sredinu",
pages = "298-293"
}

Mihajlović, S., Đorđević, N., Kašić, V., Radulović, D.,& Jovanović, V.. (2023). Postupci pripreme kvarcnog peska i njihov uticaj na životnu sredinu. in 14. Simpozijum „Rudarstvo 2023“ Održivi razvoj u rudarstvu i energetici
Beograd : Institut za tehnologiju nuklearnih i drugih mineralnih sirovina., 293-298.

Mihajlović S, Đorđević N, Kašić V, Radulović D, Jovanović V. Postupci pripreme kvarcnog peska i njihov uticaj na životnu sredinu. in 14. Simpozijum „Rudarstvo 2023“ Održivi razvoj u rudarstvu i energetici. 2023;:293-298..

Mihajlović, Slavica, Đorđević, Nataša, Kašić, Vladan, Radulović, Dragan, Jovanović, Vladimir, "Postupci pripreme kvarcnog peska i njihov uticaj na životnu sredinu" in 14. Simpozijum „Rudarstvo 2023“ Održivi razvoj u rudarstvu i energetici (2023):293-298.

TY  - CONF
AU  - Radulović, Dragan
AU  - Ivošević, Branislav
AU  - Todorović, Dejan
AU  - jovanović, vladimir
AU  - Stojanović, Jovica
AU  - Milićević, Sonja
PY  - 2022
UR  - https://ritnms.itnms.ac.rs/handle/123456789/1073
AB  - Pb-Zn slag from “Topionica”-Veles- North Macedonia, belongs to potentially valuable technogenic raw materials. There are over 2,000,000 tons of this material at the landfill near Topionica-Veles. In ITNMS, a detailed physic-chemical characterization was performed on this sample of Pb-Zn slag. These tests were the basis for the validation of this raw material and they determined the parameters that are needed as a basis for further technological tests.
PB  - Belgrade : Mining Institute Belgrade
C3  - VIII Balkan Mining Congres
T1  - Scientific expert validation of Pb-Zn slag from topionica Veles (Northern Macedonia), based on physico-chemical and mineralogical tests of slag samples from the landfil
EP  - 328
SP  - 321
ER  - 

@conference{
author = "Radulović, Dragan and Ivošević, Branislav and Todorović, Dejan and jovanović, vladimir and Stojanović, Jovica and Milićević, Sonja",
year = "2022",
abstract = "Pb-Zn slag from “Topionica”-Veles- North Macedonia, belongs to potentially valuable technogenic raw materials. There are over 2,000,000 tons of this material at the landfill near Topionica-Veles. In ITNMS, a detailed physic-chemical characterization was performed on this sample of Pb-Zn slag. These tests were the basis for the validation of this raw material and they determined the parameters that are needed as a basis for further technological tests.",
publisher = "Belgrade : Mining Institute Belgrade",
journal = "VIII Balkan Mining Congres",
title = "Scientific expert validation of Pb-Zn slag from topionica Veles (Northern Macedonia), based on physico-chemical and mineralogical tests of slag samples from the landfil",
pages = "328-321"
}

Radulović, D., Ivošević, B., Todorović, D., jovanović, v., Stojanović, J.,& Milićević, S.. (2022). Scientific expert validation of Pb-Zn slag from topionica Veles (Northern Macedonia), based on physico-chemical and mineralogical tests of slag samples from the landfil. in VIII Balkan Mining Congres
Belgrade : Mining Institute Belgrade., 321-328.

Radulović D, Ivošević B, Todorović D, jovanović V, Stojanović J, Milićević S. Scientific expert validation of Pb-Zn slag from topionica Veles (Northern Macedonia), based on physico-chemical and mineralogical tests of slag samples from the landfil. in VIII Balkan Mining Congres. 2022;:321-328..

Radulović, Dragan, Ivošević, Branislav, Todorović, Dejan, jovanović, vladimir, Stojanović, Jovica, Milićević, Sonja, "Scientific expert validation of Pb-Zn slag from topionica Veles (Northern Macedonia), based on physico-chemical and mineralogical tests of slag samples from the landfil" in VIII Balkan Mining Congres (2022):321-328.

TY  - CONF
AU  - Todorović, Dejan
AU  - Jovanović, Vladimir
AU  - Ivošević, Branislav
AU  - Radulović, Dragan
AU  - Milićević, Sonja
PY  - 2022
UR  - https://ritnms.itnms.ac.rs/handle/123456789/1110
AB  - Smelting slag from "Topionica" -Veles (Northern Macedonia) owned by the company "KEPS MONT GROUP" Skopje is a potentially valuable raw material. Tests have shown that this is an inhomogeneous raw material with significant contents of non-ferrous metals, primarily Pb, Zn, Cu, and silver is present from precious metals. Mineralogical tests have shown that the composition of man-made raw materials is very complex and consists of amorphous and mineral phases, ie the microscopic method showed the following composition: amorphous phase, lead alloys, zinc alloys, vistite (FeO), sphalerite, galena, cerusite, elemental silver, elemental copper, elemental iron, magnetite, spinel, rutile, hematite, troilite (FeS). The most common amorphous phase (glass matrix) of spinel, silicate and mixed (spinel-silicate) composition is in the sample, while vistite, which occurs in the form of skeletal separations in the glass matrix, is significantly less represented. Based on SEM analysis (scanning electron microscopy), these are Fe-Mn-Zn spinels. Lead and zinc alloys are the most common. Mineralogical analysis by size classes determined that useful and unuseful components of Pb-Zn slag "Veles" were released at a fineness of -0.1 + 0.00 mm, so that magnetic separation tests were performed on this size class. Magnetic separation was performed on two devices, a Davis wet analyzer and a dry disk magnetic separator. By magnetic separation on a Davis magnetic separator, a small degree of iron concentration in the MF (1,134) relative to the input was obtained, with low iron distribution in the magnetic fraction of 16.79%. Magnetic separation on a dry disk magnetic separator also yielded a low degree of iron concentration in the magnetic fraction with distribution of 55.38% and 44.62% in the non-magnetic fraction.
PB  - Belgrade : Serbian Society of Corrosion and Materials Protection UISKOZAM
C3  - XXIII YuCorr INTERNATIONAL CONFERENCE
T1  - Investigation of the possibility the Pb-Zn slag from "Topionica" -Veles quality improving using magnetic separation
EP  - 172
SP  - 165
ER  - 

@conference{
author = "Todorović, Dejan and Jovanović, Vladimir and Ivošević, Branislav and Radulović, Dragan and Milićević, Sonja",
year = "2022",
abstract = "Smelting slag from "Topionica" -Veles (Northern Macedonia) owned by the company "KEPS MONT GROUP" Skopje is a potentially valuable raw material. Tests have shown that this is an inhomogeneous raw material with significant contents of non-ferrous metals, primarily Pb, Zn, Cu, and silver is present from precious metals. Mineralogical tests have shown that the composition of man-made raw materials is very complex and consists of amorphous and mineral phases, ie the microscopic method showed the following composition: amorphous phase, lead alloys, zinc alloys, vistite (FeO), sphalerite, galena, cerusite, elemental silver, elemental copper, elemental iron, magnetite, spinel, rutile, hematite, troilite (FeS). The most common amorphous phase (glass matrix) of spinel, silicate and mixed (spinel-silicate) composition is in the sample, while vistite, which occurs in the form of skeletal separations in the glass matrix, is significantly less represented. Based on SEM analysis (scanning electron microscopy), these are Fe-Mn-Zn spinels. Lead and zinc alloys are the most common. Mineralogical analysis by size classes determined that useful and unuseful components of Pb-Zn slag "Veles" were released at a fineness of -0.1 + 0.00 mm, so that magnetic separation tests were performed on this size class. Magnetic separation was performed on two devices, a Davis wet analyzer and a dry disk magnetic separator. By magnetic separation on a Davis magnetic separator, a small degree of iron concentration in the MF (1,134) relative to the input was obtained, with low iron distribution in the magnetic fraction of 16.79%. Magnetic separation on a dry disk magnetic separator also yielded a low degree of iron concentration in the magnetic fraction with distribution of 55.38% and 44.62% in the non-magnetic fraction.",
publisher = "Belgrade : Serbian Society of Corrosion and Materials Protection UISKOZAM",
journal = "XXIII YuCorr INTERNATIONAL CONFERENCE",
title = "Investigation of the possibility the Pb-Zn slag from "Topionica" -Veles quality improving using magnetic separation",
pages = "172-165"
}

Todorović, D., Jovanović, V., Ivošević, B., Radulović, D.,& Milićević, S.. (2022). Investigation of the possibility the Pb-Zn slag from "Topionica" -Veles quality improving using magnetic separation. in XXIII YuCorr INTERNATIONAL CONFERENCE
Belgrade : Serbian Society of Corrosion and Materials Protection UISKOZAM., 165-172.

Todorović D, Jovanović V, Ivošević B, Radulović D, Milićević S. Investigation of the possibility the Pb-Zn slag from "Topionica" -Veles quality improving using magnetic separation. in XXIII YuCorr INTERNATIONAL CONFERENCE. 2022;:165-172..

Todorović, Dejan, Jovanović, Vladimir, Ivošević, Branislav, Radulović, Dragan, Milićević, Sonja, "Investigation of the possibility the Pb-Zn slag from "Topionica" -Veles quality improving using magnetic separation" in XXIII YuCorr INTERNATIONAL CONFERENCE (2022):165-172.

TY  - CONF
AU  - Radulović, Dragan
AU  - Andrić, Ljubiša
AU  - Ivošević, Branislav
AU  - Todorović, Dejan
AU  - Jovanović, Vladimir
AU  - Milićević, Sonja
AU  - Petrović, Jelena
PY  - 2022
UR  - https://ritnms.itnms.ac.rs/handle/123456789/1084
AB  - U ITNMS-u su obavljena detaljna fizičko-hemijska i mineraloška ispitivanja na 3 tri vrste uzorka bentonita iz ležišta „Bijelo polje “- Opština Bar. Ova ispitivanja su omogućila sagledavanje potencijalnosti mineralnog resursa kao i tehnoloških mogućnosti prerade bentonitske sirovine iz ležišta "Bijelo Polje"-Bar u cilju dobijanja komercijalnih proizvoda, za primenu u različitim industrijskim granama. Ovim ispitivanjima su određeni: gruba i higroskopna vlaga, specifična masa, granulometrijski sastavi. Granulometrijski sastavi su određivani prosejavanjem na Tyler-ovoj seriji sita, do krupnoće -37μm, a na klasi -37+0,00μm granulometrijski sastavi su određeni laserskom difrakcijom na suvo i mokro. Na sve tri vrste uzoraka obavljene su hemijske analize, u okviru kojih je određen sadržaj glavnih i štetnih komponenti u uzorcima bentonita (sadržaj teških metala). U okviru fizičke karakterizacije urađena je DTG/TG i DSC analiza, određen je: bentonitski broj, KKI (kapacitet katjonske izmene), stepen adsorpcije metilen plavog, stepen beline pojedinih uzoraka, kao i index plastičnosti po metodi Atteberg-Kasagrande, koef. apsorpcije vlage po metodi Enslin –Neff, sadržaj adsorbovanih dioksina u kompozitnom uzorku bentonitske rude, i na kraju je obavljeno određivanje pH vrednosti 5% suspenzije. U okviru mineraloških ispitivanja obavljena su ispitivanja na pojedinim klasama krupnoće, kao i XRD analiza, kojom su određene strukturno-teksturne osobine bentonitske sirovine, mineralni sastav, način njihovog pojavljivanja, veličinu pojedinih mineralnih čestica u rudi itd. Sve obavljene analize i ispitivanja izvrsena su u skladu sa medjunarodno priznatim standardnim metodama za odredjivanje parametara koji se koriste za ocenu kvaliteta bentonitski glina - ISO, EN i ASTM. Obavljena ispitivanja su pokazala da je bentonitski mineralni resurs „Bijelo polje “- Bar, veoma značajna sirovina iz koje se mogu dobiti brojni proizvodi koji se mogu potencijalno primeniti u mnogim industrijskim granama.
PB  - Beograd : Institut za tehnologiju nuklearnih i drugih mineralnih sirovina
C3  - XIII Simpozijum sa međunarodnim učešćem -“Rudarstvo 2019”
T1  - Naučna stručna validacija bentonitskog mineralnog resursa, na osnovu fizičko-hemijskih i mineraloških ispitivanja uzorka bentonita iz ležišta „Bijelo Polje“ – opština Bar
EP  - 37
SP  - 23
ER  - 

@conference{
author = "Radulović, Dragan and Andrić, Ljubiša and Ivošević, Branislav and Todorović, Dejan and Jovanović, Vladimir and Milićević, Sonja and Petrović, Jelena",
year = "2022",
abstract = "U ITNMS-u su obavljena detaljna fizičko-hemijska i mineraloška ispitivanja na 3 tri vrste uzorka bentonita iz ležišta „Bijelo polje “- Opština Bar. Ova ispitivanja su omogućila sagledavanje potencijalnosti mineralnog resursa kao i tehnoloških mogućnosti prerade bentonitske sirovine iz ležišta "Bijelo Polje"-Bar u cilju dobijanja komercijalnih proizvoda, za primenu u različitim industrijskim granama. Ovim ispitivanjima su određeni: gruba i higroskopna vlaga, specifična masa, granulometrijski sastavi. Granulometrijski sastavi su određivani prosejavanjem na Tyler-ovoj seriji sita, do krupnoće -37μm, a na klasi -37+0,00μm granulometrijski sastavi su određeni laserskom difrakcijom na suvo i mokro. Na sve tri vrste uzoraka obavljene su hemijske analize, u okviru kojih je određen sadržaj glavnih i štetnih komponenti u uzorcima bentonita (sadržaj teških metala). U okviru fizičke karakterizacije urađena je DTG/TG i DSC analiza, određen je: bentonitski broj, KKI (kapacitet katjonske izmene), stepen adsorpcije metilen plavog, stepen beline pojedinih uzoraka, kao i index plastičnosti po metodi Atteberg-Kasagrande, koef. apsorpcije vlage po metodi Enslin –Neff, sadržaj adsorbovanih dioksina u kompozitnom uzorku bentonitske rude, i na kraju je obavljeno određivanje pH vrednosti 5% suspenzije. U okviru mineraloških ispitivanja obavljena su ispitivanja na pojedinim klasama krupnoće, kao i XRD analiza, kojom su određene strukturno-teksturne osobine bentonitske sirovine, mineralni sastav, način njihovog pojavljivanja, veličinu pojedinih mineralnih čestica u rudi itd. Sve obavljene analize i ispitivanja izvrsena su u skladu sa medjunarodno priznatim standardnim metodama za odredjivanje parametara koji se koriste za ocenu kvaliteta bentonitski glina - ISO, EN i ASTM. Obavljena ispitivanja su pokazala da je bentonitski mineralni resurs „Bijelo polje “- Bar, veoma značajna sirovina iz koje se mogu dobiti brojni proizvodi koji se mogu potencijalno primeniti u mnogim industrijskim granama.",
publisher = "Beograd : Institut za tehnologiju nuklearnih i drugih mineralnih sirovina",
journal = "XIII Simpozijum sa međunarodnim učešćem -“Rudarstvo 2019”",
title = "Naučna stručna validacija bentonitskog mineralnog resursa, na osnovu fizičko-hemijskih i mineraloških ispitivanja uzorka bentonita iz ležišta „Bijelo Polje“ – opština Bar",
pages = "37-23"
}

Radulović, D., Andrić, L., Ivošević, B., Todorović, D., Jovanović, V., Milićević, S.,& Petrović, J.. (2022). Naučna stručna validacija bentonitskog mineralnog resursa, na osnovu fizičko-hemijskih i mineraloških ispitivanja uzorka bentonita iz ležišta „Bijelo Polje“ – opština Bar. in XIII Simpozijum sa međunarodnim učešćem -“Rudarstvo 2019”
Beograd : Institut za tehnologiju nuklearnih i drugih mineralnih sirovina., 23-37.

Radulović D, Andrić L, Ivošević B, Todorović D, Jovanović V, Milićević S, Petrović J. Naučna stručna validacija bentonitskog mineralnog resursa, na osnovu fizičko-hemijskih i mineraloških ispitivanja uzorka bentonita iz ležišta „Bijelo Polje“ – opština Bar. in XIII Simpozijum sa međunarodnim učešćem -“Rudarstvo 2019”. 2022;:23-37..

Radulović, Dragan, Andrić, Ljubiša, Ivošević, Branislav, Todorović, Dejan, Jovanović, Vladimir, Milićević, Sonja, Petrović, Jelena, "Naučna stručna validacija bentonitskog mineralnog resursa, na osnovu fizičko-hemijskih i mineraloških ispitivanja uzorka bentonita iz ležišta „Bijelo Polje“ – opština Bar" in XIII Simpozijum sa međunarodnim učešćem -“Rudarstvo 2019” (2022):23-37.

TY  - CONF
AU  - Jovanović, Vladimir
AU  - Todorović, Dejan
AU  - Ivošević, Branislav
AU  - Radulović, Dragan
AU  - Milićević, Sonja
AU  - Mihajlović, Slavica
PY  - 2022
UR  - https://ritnms.itnms.ac.rs/handle/123456789/1151
AB  - Limestone is a versatile commodity used to create products for ag-ricultural, environmental, and industrial purposes. Cement, paint, soil amend-ments, and even breakfast cereals all contain this resourceful mineral. Of course, mined limestone is not naturally found in a suitable form for many of these products. Therefore, various processing systems are needed to transform raw limestone rock material into a useful product. Common limestone processing methods that prepare the material for subsequent manufacturing stages include drying, calcining, pre-conditioning, and pelletization. The following information highlights limestone processing issues associated with these techniques, as well as general material challenges associated with limestone manufacturing.
PB  - Belgrade : Mining Institute
C3  - VIII Balkan Mining Congres
T1  - Limestone processing – problems
EP  - 313
SP  - 309
ER  - 

@conference{
author = "Jovanović, Vladimir and Todorović, Dejan and Ivošević, Branislav and Radulović, Dragan and Milićević, Sonja and Mihajlović, Slavica",
year = "2022",
abstract = "Limestone is a versatile commodity used to create products for ag-ricultural, environmental, and industrial purposes. Cement, paint, soil amend-ments, and even breakfast cereals all contain this resourceful mineral. Of course, mined limestone is not naturally found in a suitable form for many of these products. Therefore, various processing systems are needed to transform raw limestone rock material into a useful product. Common limestone processing methods that prepare the material for subsequent manufacturing stages include drying, calcining, pre-conditioning, and pelletization. The following information highlights limestone processing issues associated with these techniques, as well as general material challenges associated with limestone manufacturing.",
publisher = "Belgrade : Mining Institute",
journal = "VIII Balkan Mining Congres",
title = "Limestone processing – problems",
pages = "313-309"
}

Jovanović, V., Todorović, D., Ivošević, B., Radulović, D., Milićević, S.,& Mihajlović, S.. (2022). Limestone processing – problems. in VIII Balkan Mining Congres
Belgrade : Mining Institute., 309-313.

Jovanović V, Todorović D, Ivošević B, Radulović D, Milićević S, Mihajlović S. Limestone processing – problems. in VIII Balkan Mining Congres. 2022;:309-313..

Jovanović, Vladimir, Todorović, Dejan, Ivošević, Branislav, Radulović, Dragan, Milićević, Sonja, Mihajlović, Slavica, "Limestone processing – problems" in VIII Balkan Mining Congres (2022):309-313.

TY  - CONF
AU  - Radulović, Dragan
AU  - Jovanović, Vladimir
AU  - Todorović, Dejan
AU  - Ivošević, Branislav
AU  - Stojanović, Jovica
AU  - Milićević, Sonja
AU  - Petrović, Jelena
PY  - 2022
UR  - https://ritnms.itnms.ac.rs/handle/123456789/1070
AB  - This paper presents the results of laboratory tests of the valorization possibility of Pb-Zn slag "Smelter" -Veles, by gravity concentration. It is an inhomogeneous raw material that has a significant content of non-ferrous metals, primarily Pb, Zn and Cu, as well as the presence of precious metal in the form of Ag. The contents of the mentioned non-ferrous metals vary from a few percent to over 10%. The content of silver also varies from a few grams per ton to as many as tens of grams per ton of technogenic raw materials. Mineralogical analysis of the products of the grinding experiment by size classes determined that the useful components from Pb-Zn slag "Veles" are free at grinding fineness of -0.1 + 0.00 mm. Thus, the prepared technogenic raw material was subjected to magnetic separation and gravitational concentration processes. In this paper, only gravitational concentration is treated. It was decided to perform the gravitational concentration of the individual size classes on the Wilfley 13 shaking table, with the selected table surface for small classes and sludges. The obtained results of gravitational concentration of different size classes show that there was a separation of individual components into separate products.. This operation of the lead separation into concentrate (ΔH fraction) and silver in lead concentrate (ΔH fraction) was relatively successful, while the separation of zinc and copper in concentrate (ΔH fraction) gave slightly worse results. The best results in terms of content of Pb, Zn, Cu and Ag in concentrate (ΔH fraction) were achieved for the largest class (-100 + 75 μm) where the content of Pb in this product is 8.44%, zinc 7.42%, copper 0.77% and silver 125 g/t. In all other concentrates (ΔH fractions) obtained from smaller size classes, lower contents of non-ferrous metals and silver in them were obtained.
PB  - Belgrade : Serbian Society of Corrosion and Materials Protection UISKOZAM
C3  - XXIII YuCorr INTERNATIONAL CONFERENCE
T1  - Possibility of “Topionica” - Veles Pb-Zn slag valorization by gravity concentration procedure
EP  - 181
SP  - 173
ER  - 

@conference{
author = "Radulović, Dragan and Jovanović, Vladimir and Todorović, Dejan and Ivošević, Branislav and Stojanović, Jovica and Milićević, Sonja and Petrović, Jelena",
year = "2022",
abstract = "This paper presents the results of laboratory tests of the valorization possibility of Pb-Zn slag "Smelter" -Veles, by gravity concentration. It is an inhomogeneous raw material that has a significant content of non-ferrous metals, primarily Pb, Zn and Cu, as well as the presence of precious metal in the form of Ag. The contents of the mentioned non-ferrous metals vary from a few percent to over 10%. The content of silver also varies from a few grams per ton to as many as tens of grams per ton of technogenic raw materials. Mineralogical analysis of the products of the grinding experiment by size classes determined that the useful components from Pb-Zn slag "Veles" are free at grinding fineness of -0.1 + 0.00 mm. Thus, the prepared technogenic raw material was subjected to magnetic separation and gravitational concentration processes. In this paper, only gravitational concentration is treated. It was decided to perform the gravitational concentration of the individual size classes on the Wilfley 13 shaking table, with the selected table surface for small classes and sludges. The obtained results of gravitational concentration of different size classes show that there was a separation of individual components into separate products.. This operation of the lead separation into concentrate (ΔH fraction) and silver in lead concentrate (ΔH fraction) was relatively successful, while the separation of zinc and copper in concentrate (ΔH fraction) gave slightly worse results. The best results in terms of content of Pb, Zn, Cu and Ag in concentrate (ΔH fraction) were achieved for the largest class (-100 + 75 μm) where the content of Pb in this product is 8.44%, zinc 7.42%, copper 0.77% and silver 125 g/t. In all other concentrates (ΔH fractions) obtained from smaller size classes, lower contents of non-ferrous metals and silver in them were obtained.",
publisher = "Belgrade : Serbian Society of Corrosion and Materials Protection UISKOZAM",
journal = "XXIII YuCorr INTERNATIONAL CONFERENCE",
title = "Possibility of “Topionica” - Veles Pb-Zn slag valorization by gravity concentration procedure",
pages = "181-173"
}

Radulović, D., Jovanović, V., Todorović, D., Ivošević, B., Stojanović, J., Milićević, S.,& Petrović, J.. (2022). Possibility of “Topionica” - Veles Pb-Zn slag valorization by gravity concentration procedure. in XXIII YuCorr INTERNATIONAL CONFERENCE
Belgrade : Serbian Society of Corrosion and Materials Protection UISKOZAM., 173-181.

Radulović D, Jovanović V, Todorović D, Ivošević B, Stojanović J, Milićević S, Petrović J. Possibility of “Topionica” - Veles Pb-Zn slag valorization by gravity concentration procedure. in XXIII YuCorr INTERNATIONAL CONFERENCE. 2022;:173-181..

Radulović, Dragan, Jovanović, Vladimir, Todorović, Dejan, Ivošević, Branislav, Stojanović, Jovica, Milićević, Sonja, Petrović, Jelena, "Possibility of “Topionica” - Veles Pb-Zn slag valorization by gravity concentration procedure" in XXIII YuCorr INTERNATIONAL CONFERENCE (2022):173-181.

TY  - JOUR
AU  - Radulović, Dragan
AU  - Todorović, Dejan
AU  - Jovanović, Vladimir
AU  - Milićević, Sonja
AU  - Ivošević, Branislav
AU  - Božović, Darko
PY  - 2022
UR  - https://ritnms.itnms.ac.rs/handle/123456789/1106
AB  - This paper presents the results of testing the possibility of using limestone from the „Međeđe“ - Nikšić
deposit in different industries. During the examination, the coarse moisture, chemical composition,
granulometric composition, bulk and particle density, degree of whiteness, oil and water absorption,
granulometric composition of micronized samples and specific surface area were determined. All tests
were performed on 8 samples taken from different parts of the deposit and the mean values of the
obtained results are presented here. Based on the physico-chemical characteristics, it can be stated that
this limestone has a high content of CaO and CaCO3 of 99.01%, as well as a relatively low content of
MgO of 0.32% and a low content of SiO2 of 0.26% and alkali and R2O3, with also low content of heavy
metals, which is very favorable for limestone. With these physico-chemical properties, this limestone
can be used in the following industries: paints and varnishes, paper, rubber and PVC, foundry and
foundry industry, sugar industry, metallurgical purposes, glass production, animal feed production and
mineral fertilizer production. A serious defect of „Međeđa“ limestone is the low degree of whiteness,
which does not exceed 89.6%, which prevents its use in the pharmaceutical and chemical industries,
while the relatively high content of K2O, Fe and Mn prevents its use in calcification of acid soils.
PB  - Beograd : Savez inženjera i tehničara Srbije
T2  - Tehnika
T1  - Limestone of „Međeđe“ Nikšić as filer in various industries
EP  - 182
IS  - 2
SP  - 175
VL  - 73
DO  - 10.5937/tehnika2202175R
ER  - 

@article{
author = "Radulović, Dragan and Todorović, Dejan and Jovanović, Vladimir and Milićević, Sonja and Ivošević, Branislav and Božović, Darko",
year = "2022",
abstract = "This paper presents the results of testing the possibility of using limestone from the „Međeđe“ - Nikšić
deposit in different industries. During the examination, the coarse moisture, chemical composition,
granulometric composition, bulk and particle density, degree of whiteness, oil and water absorption,
granulometric composition of micronized samples and specific surface area were determined. All tests
were performed on 8 samples taken from different parts of the deposit and the mean values of the
obtained results are presented here. Based on the physico-chemical characteristics, it can be stated that
this limestone has a high content of CaO and CaCO3 of 99.01%, as well as a relatively low content of
MgO of 0.32% and a low content of SiO2 of 0.26% and alkali and R2O3, with also low content of heavy
metals, which is very favorable for limestone. With these physico-chemical properties, this limestone
can be used in the following industries: paints and varnishes, paper, rubber and PVC, foundry and
foundry industry, sugar industry, metallurgical purposes, glass production, animal feed production and
mineral fertilizer production. A serious defect of „Međeđa“ limestone is the low degree of whiteness,
which does not exceed 89.6%, which prevents its use in the pharmaceutical and chemical industries,
while the relatively high content of K2O, Fe and Mn prevents its use in calcification of acid soils.",
publisher = "Beograd : Savez inženjera i tehničara Srbije",
journal = "Tehnika",
title = "Limestone of „Međeđe“ Nikšić as filer in various industries",
pages = "182-175",
number = "2",
volume = "73",
doi = "10.5937/tehnika2202175R"
}

Radulović, D., Todorović, D., Jovanović, V., Milićević, S., Ivošević, B.,& Božović, D.. (2022). Limestone of „Međeđe“ Nikšić as filer in various industries. in Tehnika
Beograd : Savez inženjera i tehničara Srbije., 73(2), 175-182.
https://doi.org/10.5937/tehnika2202175R

Radulović D, Todorović D, Jovanović V, Milićević S, Ivošević B, Božović D. Limestone of „Međeđe“ Nikšić as filer in various industries. in Tehnika. 2022;73(2):175-182.
doi:10.5937/tehnika2202175R .

Radulović, Dragan, Todorović, Dejan, Jovanović, Vladimir, Milićević, Sonja, Ivošević, Branislav, Božović, Darko, "Limestone of „Međeđe“ Nikšić as filer in various industries" in Tehnika, 73, no. 2 (2022):175-182,
https://doi.org/10.5937/tehnika2202175R . .

TY  - CONF
AU  - Radulović, Dragan
AU  - Jovanović, Vladimir
AU  - Todorović, Dejan
AU  - Ivošević, Branislav
AU  - Milićević, Sonja
AU  - Božović, Darko
PY  - 2022
UR  - https://ritnms.itnms.ac.rs/handle/123456789/1074
AB  - This paper presents results of investigations of the possibility of us-ing “Vučića Brijeg”-Ulcinj limestone (Republic Montenegro) as filler in vari-ous 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 car-bonate raw materials with high CaCO3 content of 97.87%, as well as MgO con-tent of 1.04% (2,18% content of MgCO3 ) and low silicate content (SiO2 0.40%). 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 (81.65%) „Vučića Brijeg” limestone cannot be used in pharmaceutical and cosmetics industry. Due to rela- tively high content of heavy metals, Pb (55 ppm), Cu (10 ppm), Ni (23ppm) and Cd (5 ppm), “Vučića Brijeg”-Ulcinj limestone cannot be used, in production of cattle feed and for neutralization of acidic soils.
PB  - Belgrade : Mining Institute Belgrade
C3  - VIII Balkan Mining Congres
T1  - Possibility of using limestone from Vučića Brijeg-Ulcinj deposit as a filler in various industry branches
EP  - 371
SP  - 364
ER  - 

@conference{
author = "Radulović, Dragan and Jovanović, Vladimir and Todorović, Dejan and Ivošević, Branislav and Milićević, Sonja and Božović, Darko",
year = "2022",
abstract = "This paper presents results of investigations of the possibility of us-ing “Vučića Brijeg”-Ulcinj limestone (Republic Montenegro) as filler in vari-ous 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 car-bonate raw materials with high CaCO3 content of 97.87%, as well as MgO con-tent of 1.04% (2,18% content of MgCO3 ) and low silicate content (SiO2 0.40%). 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 (81.65%) „Vučića Brijeg” limestone cannot be used in pharmaceutical and cosmetics industry. Due to rela- tively high content of heavy metals, Pb (55 ppm), Cu (10 ppm), Ni (23ppm) and Cd (5 ppm), “Vučića Brijeg”-Ulcinj limestone cannot be used, in production of cattle feed and for neutralization of acidic soils.",
publisher = "Belgrade : Mining Institute Belgrade",
journal = "VIII Balkan Mining Congres",
title = "Possibility of using limestone from Vučića Brijeg-Ulcinj deposit as a filler in various industry branches",
pages = "371-364"
}

Radulović, D., Jovanović, V., Todorović, D., Ivošević, B., Milićević, S.,& Božović, D.. (2022). Possibility of using limestone from Vučića Brijeg-Ulcinj deposit as a filler in various industry branches. in VIII Balkan Mining Congres
Belgrade : Mining Institute Belgrade., 364-371.

Radulović D, Jovanović V, Todorović D, Ivošević B, Milićević S, Božović D. Possibility of using limestone from Vučića Brijeg-Ulcinj deposit as a filler in various industry branches. in VIII Balkan Mining Congres. 2022;:364-371..

Radulović, Dragan, Jovanović, Vladimir, Todorović, Dejan, Ivošević, Branislav, Milićević, Sonja, Božović, Darko, "Possibility of using limestone from Vučića Brijeg-Ulcinj deposit as a filler in various industry branches" in VIII Balkan Mining Congres (2022):364-371.

TY  - CONF
AU  - Jovanović, Vladimir
AU  - Todorović, Dejan
AU  - Ivošević, Branislav
AU  - Radulović, Dragan
AU  - Milićević, Sonja
AU  - Mihajlović, Slavica
PY  - 2022
UR  - https://ritnms.itnms.ac.rs/handle/123456789/1080
AB  - Pelletizing, not to be confused with pelleting (extrusion), continues to see increasing use across industries for the many benefits it can offer to previously difficult-to-handle bulk solids and fines.
Here’s an inside look at the principles behind this process, the equipment used, and the many benefits producers can gain from pelletizing their material.
PB  - Belgrade : Mining Institute
C3  - VIII Balkan Mining Congres
T1  - Pelleting process, required equipment and benefits of use
EP  - 320
SP  - 314
ER  - 

@conference{
author = "Jovanović, Vladimir and Todorović, Dejan and Ivošević, Branislav and Radulović, Dragan and Milićević, Sonja and Mihajlović, Slavica",
year = "2022",
abstract = "Pelletizing, not to be confused with pelleting (extrusion), continues to see increasing use across industries for the many benefits it can offer to previously difficult-to-handle bulk solids and fines.
Here’s an inside look at the principles behind this process, the equipment used, and the many benefits producers can gain from pelletizing their material.",
publisher = "Belgrade : Mining Institute",
journal = "VIII Balkan Mining Congres",
title = "Pelleting process, required equipment and benefits of use",
pages = "320-314"
}

Jovanović, V., Todorović, D., Ivošević, B., Radulović, D., Milićević, S.,& Mihajlović, S.. (2022). Pelleting process, required equipment and benefits of use. in VIII Balkan Mining Congres
Belgrade : Mining Institute., 314-320.

Jovanović V, Todorović D, Ivošević B, Radulović D, Milićević S, Mihajlović S. Pelleting process, required equipment and benefits of use. in VIII Balkan Mining Congres. 2022;:314-320..

Jovanović, Vladimir, Todorović, Dejan, Ivošević, Branislav, Radulović, Dragan, Milićević, Sonja, Mihajlović, Slavica, "Pelleting process, required equipment and benefits of use" in VIII Balkan Mining Congres (2022):314-320.

TY  - CONF
AU  - Mihajlović, Slavica
AU  - Đorđević, Nataša
AU  - Kašić, Vladan
AU  - Jovanović, Vladimir
PY  - 2022
UR  - https://ritnms.itnms.ac.rs/handle/123456789/1167
AB  - U radu je prikazan značaj reciklaže otpada na bazi karbonatnih mineralnih sirovina nastalog
u oblasti građevinarstva. Ova vrsta otpada može negativno da utiče na životnu sredinu ako
se sa njime ne postupa na propisan način. Reciklaža je jedino rešenje za smanjenje količine
građevinskog otpada koji se nalazi na deponijama. Kako bi se građevinske firme stimulisale
da prihvate reciklažu otpada, kao sastavni deo svog poslovanja, države sprovode različite
strategije za unapređenje primene reciklaže u praksi. Podsticaj reciklaže, korišćenja
sekundarnih sirovina i razvoj alternativnih tehnologija su izuzetno važni sa aspekta
održivosti prirodnih resursa koji su neobnovljivi ili teško obnovljivi. Pozitivna iskustva
razvijenih zemalja u oblasti reciklaže, mogu da nam budu dobar primer za uspešnu sanaciju
otpada i u našoj zemlji.
PB  - Beograd : Institut za tehnologiju nuklearnih i drugih mineralnih sirovina
C3  - XIII Simpozijum sa međunarodnim učešćem „Rudarstvo 2022“
T1  - Reciklaža otpada koji sadrži materijale na bazi karbonatnih mineralnih sirovina
EP  - 104
SP  - 97
ER  - 

@conference{
author = "Mihajlović, Slavica and Đorđević, Nataša and Kašić, Vladan and Jovanović, Vladimir",
year = "2022",
abstract = "U radu je prikazan značaj reciklaže otpada na bazi karbonatnih mineralnih sirovina nastalog
u oblasti građevinarstva. Ova vrsta otpada može negativno da utiče na životnu sredinu ako
se sa njime ne postupa na propisan način. Reciklaža je jedino rešenje za smanjenje količine
građevinskog otpada koji se nalazi na deponijama. Kako bi se građevinske firme stimulisale
da prihvate reciklažu otpada, kao sastavni deo svog poslovanja, države sprovode različite
strategije za unapređenje primene reciklaže u praksi. Podsticaj reciklaže, korišćenja
sekundarnih sirovina i razvoj alternativnih tehnologija su izuzetno važni sa aspekta
održivosti prirodnih resursa koji su neobnovljivi ili teško obnovljivi. Pozitivna iskustva
razvijenih zemalja u oblasti reciklaže, mogu da nam budu dobar primer za uspešnu sanaciju
otpada i u našoj zemlji.",
publisher = "Beograd : Institut za tehnologiju nuklearnih i drugih mineralnih sirovina",
journal = "XIII Simpozijum sa međunarodnim učešćem „Rudarstvo 2022“",
title = "Reciklaža otpada koji sadrži materijale na bazi karbonatnih mineralnih sirovina",
pages = "104-97"
}

Mihajlović, S., Đorđević, N., Kašić, V.,& Jovanović, V.. (2022). Reciklaža otpada koji sadrži materijale na bazi karbonatnih mineralnih sirovina. in XIII Simpozijum sa međunarodnim učešćem „Rudarstvo 2022“
Beograd : Institut za tehnologiju nuklearnih i drugih mineralnih sirovina., 97-104.

Mihajlović S, Đorđević N, Kašić V, Jovanović V. Reciklaža otpada koji sadrži materijale na bazi karbonatnih mineralnih sirovina. in XIII Simpozijum sa međunarodnim učešćem „Rudarstvo 2022“. 2022;:97-104..

Mihajlović, Slavica, Đorđević, Nataša, Kašić, Vladan, Jovanović, Vladimir, "Reciklaža otpada koji sadrži materijale na bazi karbonatnih mineralnih sirovina" in XIII Simpozijum sa međunarodnim učešćem „Rudarstvo 2022“ (2022):97-104.

TY  - CONF
AU  - Mihajlović, Slavica
AU  - Đorđević, Nataša
AU  - Kašić, Vladan
AU  - Jovanović, Vladimir
PY  - 2022
UR  - https://ritnms.itnms.ac.rs/handle/123456789/706
AB  - U radu je prikazan značaj reciklaže otpada na bazi karbonatnih mineralnih sirovina nastalog u oblasti građevinarstva. Ova vrsta otpada može negativno da utiče na životnu sredinu ako se sa njime ne postupa na propisan način. Reciklaža je jedino rešenje za smanjenje količine građevinskog otpada koji se nalazi na deponijama. Kako bi se građevinske firme stimulisale da prihvate reciklažu otpada, kao sastavni deo svog poslovanja, države sprovode različite strategije za unapređenje primene reciklaže u praksi. Podsticaj reciklaže, korišćenja sekundarnih sirovina i razvoj alternativnih tehnologija su izuzetno važni sa aspekta održivosti prirodnih resursa koji su neobnovljivi ili teško obnovljivi. Pozitivna iskustva razvijenih zemalja u oblasti reciklaže, mogu da nam budu dobar primer za uspešnu sanaciju otpada i u našoj zemlji.
PB  - Beograd : Institut za tehnologiju nuklearnih i drugih mineralnih sirovina
C3  - 13. Simpozijum „Rudarstvo 2022“ Održivi razvoj u rudarstvu i energetici
T1  - Reciklaža otpada koji sadrži materijale na bazi karbonatnih mineralnih sirovina
EP  - 104
SP  - 97
ER  - 

@conference{
author = "Mihajlović, Slavica and Đorđević, Nataša and Kašić, Vladan and Jovanović, Vladimir",
year = "2022",
abstract = "U radu je prikazan značaj reciklaže otpada na bazi karbonatnih mineralnih sirovina nastalog u oblasti građevinarstva. Ova vrsta otpada može negativno da utiče na životnu sredinu ako se sa njime ne postupa na propisan način. Reciklaža je jedino rešenje za smanjenje količine građevinskog otpada koji se nalazi na deponijama. Kako bi se građevinske firme stimulisale da prihvate reciklažu otpada, kao sastavni deo svog poslovanja, države sprovode različite strategije za unapređenje primene reciklaže u praksi. Podsticaj reciklaže, korišćenja sekundarnih sirovina i razvoj alternativnih tehnologija su izuzetno važni sa aspekta održivosti prirodnih resursa koji su neobnovljivi ili teško obnovljivi. Pozitivna iskustva razvijenih zemalja u oblasti reciklaže, mogu da nam budu dobar primer za uspešnu sanaciju otpada i u našoj zemlji.",
publisher = "Beograd : Institut za tehnologiju nuklearnih i drugih mineralnih sirovina",
journal = "13. Simpozijum „Rudarstvo 2022“ Održivi razvoj u rudarstvu i energetici",
title = "Reciklaža otpada koji sadrži materijale na bazi karbonatnih mineralnih sirovina",
pages = "104-97"
}

Mihajlović, S., Đorđević, N., Kašić, V.,& Jovanović, V.. (2022). Reciklaža otpada koji sadrži materijale na bazi karbonatnih mineralnih sirovina. in 13. Simpozijum „Rudarstvo 2022“ Održivi razvoj u rudarstvu i energetici
Beograd : Institut za tehnologiju nuklearnih i drugih mineralnih sirovina., 97-104.

Mihajlović S, Đorđević N, Kašić V, Jovanović V. Reciklaža otpada koji sadrži materijale na bazi karbonatnih mineralnih sirovina. in 13. Simpozijum „Rudarstvo 2022“ Održivi razvoj u rudarstvu i energetici. 2022;:97-104..

Mihajlović, Slavica, Đorđević, Nataša, Kašić, Vladan, Jovanović, Vladimir, "Reciklaža otpada koji sadrži materijale na bazi karbonatnih mineralnih sirovina" in 13. Simpozijum „Rudarstvo 2022“ Održivi razvoj u rudarstvu i energetici (2022):97-104.

TY  - JOUR
AU  - Radulović, Dragan
AU  - Todorović, Dejan
AU  - Jovanović, Vladimir
AU  - Milićević, Sonja
AU  - Ivošević, Branislav
AU  - Božović, Darko
PY  - 2022
UR  - https://ritnms.itnms.ac.rs/handle/123456789/632
AB  - U ovom radu su prikazani rezultati ispitivanja mogućnosti primene krečnjaka iz ležišta Međeđe-Nikšić u različitim granama industrije. Prilikom ispitivanja krečnjaka određena je vlaga, hemijski sastav, granulometrijski sastav, nasipna masa, specifična zapreminska masa, stepen beline, upijanje ulja i vode, granulometrijski sastav mikronizovanih uzoraka i specifična površina. Sva ispitivanja su obavljena na 8 uzoraka uzetih iz različitih delova ležišta a u radu su prikazane srednje vrednosti dobijenih rezultata. Na osnovu fizičko-hemijskih karakteristika može se konstatovati da krečnjak iz ovog ležišta ima visok sadržaj CaO i CaCO3 od 99,01%, relativno nizak sadržaj MgO od 0,32%, nizak sadržaj SiO2 od 0,26%, alkalija i R2O3, kao i nizak sadržaj teških metala, što je veoma povoljno za primenu krečnjak. Sa ovim fizičko-hemijskim karakteristikama, ispitivani krečnjak se može koristiti u sledećim granama industrije: boja i lakova, papira, guma i PVC, livarstvo i livnička industrija, industrija šećera, metalurgija, proizvodnja stakla, proizvodnja stočne hrane i proizvodnja mineralnih đubriva. Ozbiljna mana krečnjaka iz ležišta Međeđe je nizak stepen beline, koji ne prelazi 89,6%, što onemogućava njegovu upotrebu u farmaceutskoj i hemijskoj industriji, dok relativno visok sadržaj K2O, Fe i Mn sprečava njegovu primenu za kalcifikaciju kiselih zemljišta.
AB  - This paper presents the results of testing the possibility of using limestone from the "Međeđe" - Nikšić deposit in different industries. During the examination, the coarse moisture, chemical composition, granulometric composition, bulk and particle density, degree of whiteness, oil and water absorption, granulometric composition of micronized samples and specific surface area were determined. All tests were performed on 8 samples taken from different parts of the deposit and the mean values of the obtained results are presented here. Based on the physico-chemical characteristics, it can be stated that this limestone has a high content of CaO and CaCO3 of 99.01%, as well as a relatively low content of MgO of 0.32% and a low content of SiO2 of 0.26% and alkali and R2O3, with also low content of heavy metals, which is very favorable for limestone. With these physico-chemical properties, this limestone can be used in the following industries: paints and varnishes, paper, rubber and PVC, foundry and foundry industry, sugar industry, metallurgical purposes, glass production, animal feed production and mineral fertilizer production. A serious defect of "Međeđa" limestone is the low degree of whiteness, which does not exceed 89.6%, which prevents its use in the pharmaceutical and chemical industries, while the relatively high content of K2O, Fe and Mn prevents its use in calcification of acid soils.
PB  - Savez inženjera i tehničara Srbije, Beograd
T2  - Tehnika
T1  - Tehnološka šema proizvodnje krečnjačkog punila sa ležišta "Međeđa" - Nikšić
T1  - Limestone of 'Međeđe': Nikšić as filler in various industries
EP  - 182
IS  - 2
SP  - 175
VL  - 77
DO  - 10.5937/tehnika2202175R
UR  - conv_35
ER  - 

@article{
author = "Radulović, Dragan and Todorović, Dejan and Jovanović, Vladimir and Milićević, Sonja and Ivošević, Branislav and Božović, Darko",
year = "2022",
abstract = "U ovom radu su prikazani rezultati ispitivanja mogućnosti primene krečnjaka iz ležišta Međeđe-Nikšić u različitim granama industrije. Prilikom ispitivanja krečnjaka određena je vlaga, hemijski sastav, granulometrijski sastav, nasipna masa, specifična zapreminska masa, stepen beline, upijanje ulja i vode, granulometrijski sastav mikronizovanih uzoraka i specifična površina. Sva ispitivanja su obavljena na 8 uzoraka uzetih iz različitih delova ležišta a u radu su prikazane srednje vrednosti dobijenih rezultata. Na osnovu fizičko-hemijskih karakteristika može se konstatovati da krečnjak iz ovog ležišta ima visok sadržaj CaO i CaCO3 od 99,01%, relativno nizak sadržaj MgO od 0,32%, nizak sadržaj SiO2 od 0,26%, alkalija i R2O3, kao i nizak sadržaj teških metala, što je veoma povoljno za primenu krečnjak. Sa ovim fizičko-hemijskim karakteristikama, ispitivani krečnjak se može koristiti u sledećim granama industrije: boja i lakova, papira, guma i PVC, livarstvo i livnička industrija, industrija šećera, metalurgija, proizvodnja stakla, proizvodnja stočne hrane i proizvodnja mineralnih đubriva. Ozbiljna mana krečnjaka iz ležišta Međeđe je nizak stepen beline, koji ne prelazi 89,6%, što onemogućava njegovu upotrebu u farmaceutskoj i hemijskoj industriji, dok relativno visok sadržaj K2O, Fe i Mn sprečava njegovu primenu za kalcifikaciju kiselih zemljišta., This paper presents the results of testing the possibility of using limestone from the "Međeđe" - Nikšić deposit in different industries. During the examination, the coarse moisture, chemical composition, granulometric composition, bulk and particle density, degree of whiteness, oil and water absorption, granulometric composition of micronized samples and specific surface area were determined. All tests were performed on 8 samples taken from different parts of the deposit and the mean values of the obtained results are presented here. Based on the physico-chemical characteristics, it can be stated that this limestone has a high content of CaO and CaCO3 of 99.01%, as well as a relatively low content of MgO of 0.32% and a low content of SiO2 of 0.26% and alkali and R2O3, with also low content of heavy metals, which is very favorable for limestone. With these physico-chemical properties, this limestone can be used in the following industries: paints and varnishes, paper, rubber and PVC, foundry and foundry industry, sugar industry, metallurgical purposes, glass production, animal feed production and mineral fertilizer production. A serious defect of "Međeđa" limestone is the low degree of whiteness, which does not exceed 89.6%, which prevents its use in the pharmaceutical and chemical industries, while the relatively high content of K2O, Fe and Mn prevents its use in calcification of acid soils.",
publisher = "Savez inženjera i tehničara Srbije, Beograd",
journal = "Tehnika",
title = "Tehnološka šema proizvodnje krečnjačkog punila sa ležišta "Međeđa" - Nikšić, Limestone of 'Međeđe': Nikšić as filler in various industries",
pages = "182-175",
number = "2",
volume = "77",
doi = "10.5937/tehnika2202175R",
url = "conv_35"
}

Radulović, D., Todorović, D., Jovanović, V., Milićević, S., Ivošević, B.,& Božović, D.. (2022). Tehnološka šema proizvodnje krečnjačkog punila sa ležišta "Međeđa" - Nikšić. in Tehnika
Savez inženjera i tehničara Srbije, Beograd., 77(2), 175-182.
https://doi.org/10.5937/tehnika2202175R
conv_35

Radulović D, Todorović D, Jovanović V, Milićević S, Ivošević B, Božović D. Tehnološka šema proizvodnje krečnjačkog punila sa ležišta "Međeđa" - Nikšić. in Tehnika. 2022;77(2):175-182.
doi:10.5937/tehnika2202175R
conv_35 .

Radulović, Dragan, Todorović, Dejan, Jovanović, Vladimir, Milićević, Sonja, Ivošević, Branislav, Božović, Darko, "Tehnološka šema proizvodnje krečnjačkog punila sa ležišta "Međeđa" - Nikšić" in Tehnika, 77, no. 2 (2022):175-182,
https://doi.org/10.5937/tehnika2202175R .,
conv_35 .

TY  - JOUR
AU  - Jovanović, Vladimir
AU  - Nisić, Dragana
AU  - Milisavljević, Vladimir
AU  - Todorović, Dejan
AU  - Radulović, Dragan
AU  - Ivošević, Branislav
AU  - Milićević, Sonja
PY  - 2022
UR  - https://ritnms.itnms.ac.rs/handle/123456789/630
AB  - This paper presents the results of experiments performed to determine how the quantity of the binder (bentonite) and the parameters of the laboratory roll press affect the quality of the briquettes obtained from limestone powder. These experiments aim to examine the conditions in which limestone briquettes are formed and to determine their use for agricultural purposes. During the experiments various mass fractions of bentonite was added to limestone (from 1 to 10 %), while the force of roll press drums ranged from 2 to 25 kN. The briquettes have been tested by applying scanning electron microscopy (SEM), differential thermal and thermo-gravimetric (DTA/TG) analyses, X-ray diffraction (XRD) and Fourier-transform infrared spectroscopy (FTIR). Bentonite distribution was found to be uniform within the compact briquette structure. Formation of new compounds was not evidenced. The experiments also demonstrated that during briquetting, limestone properties remain unchanged, the changes are only physical, water solubility is not reduced, mechanical properties (impact resistance, compressive strength and abrasion resistance) are satisfactory by the transport and storage terms if the binder mass fraction is over 5% and the briquetting force exceeds 10kN and finally there is no loss due to wind dispersal during application. The only downside of the "green" briquettes obtained is the time required for their complete disintegration if totally immersed in water.
PB  - Savez hemijskih inženjera, Beograd
T2  - Hemijska industrija
T1  - Effects of production conditions on the properties of limestone briquettes aimed for acid soil liming
EP  - 107
IS  - 2
SP  - 97
VL  - 76
DO  - 10.2298/HEMIND220211011J
UR  - conv_941
ER  - 

@article{
author = "Jovanović, Vladimir and Nisić, Dragana and Milisavljević, Vladimir and Todorović, Dejan and Radulović, Dragan and Ivošević, Branislav and Milićević, Sonja",
year = "2022",
abstract = "This paper presents the results of experiments performed to determine how the quantity of the binder (bentonite) and the parameters of the laboratory roll press affect the quality of the briquettes obtained from limestone powder. These experiments aim to examine the conditions in which limestone briquettes are formed and to determine their use for agricultural purposes. During the experiments various mass fractions of bentonite was added to limestone (from 1 to 10 %), while the force of roll press drums ranged from 2 to 25 kN. The briquettes have been tested by applying scanning electron microscopy (SEM), differential thermal and thermo-gravimetric (DTA/TG) analyses, X-ray diffraction (XRD) and Fourier-transform infrared spectroscopy (FTIR). Bentonite distribution was found to be uniform within the compact briquette structure. Formation of new compounds was not evidenced. The experiments also demonstrated that during briquetting, limestone properties remain unchanged, the changes are only physical, water solubility is not reduced, mechanical properties (impact resistance, compressive strength and abrasion resistance) are satisfactory by the transport and storage terms if the binder mass fraction is over 5% and the briquetting force exceeds 10kN and finally there is no loss due to wind dispersal during application. The only downside of the "green" briquettes obtained is the time required for their complete disintegration if totally immersed in water.",
publisher = "Savez hemijskih inženjera, Beograd",
journal = "Hemijska industrija",
title = "Effects of production conditions on the properties of limestone briquettes aimed for acid soil liming",
pages = "107-97",
number = "2",
volume = "76",
doi = "10.2298/HEMIND220211011J",
url = "conv_941"
}

Jovanović, V., Nisić, D., Milisavljević, V., Todorović, D., Radulović, D., Ivošević, B.,& Milićević, S.. (2022). Effects of production conditions on the properties of limestone briquettes aimed for acid soil liming. in Hemijska industrija
Savez hemijskih inženjera, Beograd., 76(2), 97-107.
https://doi.org/10.2298/HEMIND220211011J
conv_941

Jovanović V, Nisić D, Milisavljević V, Todorović D, Radulović D, Ivošević B, Milićević S. Effects of production conditions on the properties of limestone briquettes aimed for acid soil liming. in Hemijska industrija. 2022;76(2):97-107.
doi:10.2298/HEMIND220211011J
conv_941 .

Jovanović, Vladimir, Nisić, Dragana, Milisavljević, Vladimir, Todorović, Dejan, Radulović, Dragan, Ivošević, Branislav, Milićević, Sonja, "Effects of production conditions on the properties of limestone briquettes aimed for acid soil liming" in Hemijska industrija, 76, no. 2 (2022):97-107,
https://doi.org/10.2298/HEMIND220211011J .,
conv_941 .

TY  - JOUR
AU  - Nisić, Dragana
AU  - Knezević, D.
AU  - Cvjetić, A.
AU  - Nisić, N.
AU  - Jovanović, Vladimir
PY  - 2022
UR  - https://ritnms.itnms.ac.rs/handle/123456789/626
AB  - The risks associated with operating water reservoirs and tailings storage facilities (TSFs) are different because of their different purposes, methods of construction and operation, and characteristics of the materials impounded and their flow behaviour. Regardless of the differences, these two types of structures are often put in the same category when it comes to risk assessment and the application of relevant methodologies, which may result in unrealistic outcomes. In this paper we investigate whether it is possible to apply the risk ranking methodology designed for water reservoirs to TDFs and overview the key differences between these two types of structures. We also provide a comparative analysis of the results obtained by conducting a risk assessment of the operation of a TSF, applying the method recommended by the International Commission on Large Dams (ICOLD), and analyse the results using the failure mode and effects analysis (FMEA) technique. It is concluded that a more realistic evaluation of risk levels can be obtained by adopting a systematic approach to risk assessment in accordance with the traditional risk definition on which the FMEA technique is based.
PB  - Southern  African Inst Mining Metallurgy, Marshalltown         L
T2  - Journal of the Southern African Institute of Mining and Metallurgy
T1  - Applicability of the risk ranking methodology designed for water reservoirs to tailings storage facilities
EP  - 679
IS  - 11
SP  - 673
VL  - 122
DO  - 10.17159/2411-9717/1492/2022
UR  - conv_964
ER  - 

@article{
author = "Nisić, Dragana and Knezević, D. and Cvjetić, A. and Nisić, N. and Jovanović, Vladimir",
year = "2022",
abstract = "The risks associated with operating water reservoirs and tailings storage facilities (TSFs) are different because of their different purposes, methods of construction and operation, and characteristics of the materials impounded and their flow behaviour. Regardless of the differences, these two types of structures are often put in the same category when it comes to risk assessment and the application of relevant methodologies, which may result in unrealistic outcomes. In this paper we investigate whether it is possible to apply the risk ranking methodology designed for water reservoirs to TDFs and overview the key differences between these two types of structures. We also provide a comparative analysis of the results obtained by conducting a risk assessment of the operation of a TSF, applying the method recommended by the International Commission on Large Dams (ICOLD), and analyse the results using the failure mode and effects analysis (FMEA) technique. It is concluded that a more realistic evaluation of risk levels can be obtained by adopting a systematic approach to risk assessment in accordance with the traditional risk definition on which the FMEA technique is based.",
publisher = "Southern  African Inst Mining Metallurgy, Marshalltown         L",
journal = "Journal of the Southern African Institute of Mining and Metallurgy",
title = "Applicability of the risk ranking methodology designed for water reservoirs to tailings storage facilities",
pages = "679-673",
number = "11",
volume = "122",
doi = "10.17159/2411-9717/1492/2022",
url = "conv_964"
}

Nisić, D., Knezević, D., Cvjetić, A., Nisić, N.,& Jovanović, V.. (2022). Applicability of the risk ranking methodology designed for water reservoirs to tailings storage facilities. in Journal of the Southern African Institute of Mining and Metallurgy
Southern  African Inst Mining Metallurgy, Marshalltown         L., 122(11), 673-679.
https://doi.org/10.17159/2411-9717/1492/2022
conv_964

Nisić D, Knezević D, Cvjetić A, Nisić N, Jovanović V. Applicability of the risk ranking methodology designed for water reservoirs to tailings storage facilities. in Journal of the Southern African Institute of Mining and Metallurgy. 2022;122(11):673-679.
doi:10.17159/2411-9717/1492/2022
conv_964 .

Nisić, Dragana, Knezević, D., Cvjetić, A., Nisić, N., Jovanović, Vladimir, "Applicability of the risk ranking methodology designed for water reservoirs to tailings storage facilities" in Journal of the Southern African Institute of Mining and Metallurgy, 122, no. 11 (2022):673-679,
https://doi.org/10.17159/2411-9717/1492/2022 .,
conv_964 .