TY  - JOUR
AU  - Kašić, Vladan
AU  - Mihajlović, Slavica
AU  - Đorđević, Nataša
PY  - 2023
UR  - https://ritnms.itnms.ac.rs/handle/123456789/1206
AB  - The paper presents the geological characteristics of the limestone of the "Dobrilovići" deposit and the characterization of the trench sample. The technological scheme of limestone preparation, which is used to obtain suitable sizes for use in agriculture, is presented in the paper. Chemical analysis showed the presence of CaCO3 above 80% and CaO above 44.80%. The content of trace metals is low: Cr 21 mg/kg, Pb 3 mg/kg, and Ni 7 mg/kg. The mean value of the loss of ignition is 39.40%, and the pH is 8.47. Based on the obtained results, it was concluded that the chemical and mineral composition of limestone meets the requirements necessary for the calcification of acidic soils. The results of the determination of the granulometric composition showed the dominant presence of large classes above 50 mm (68%). To obtain a class of 100% -2 mm that meets the requirements for application in the calcification of acidic soils, a technological scheme for the preparation of trench limestone is given, which includes crushing, grinding, and grading.
PB  - Belgrade : University of Belgrade, Faculty of Mining and Geology
T2  - Undeground mining engineering
T1  - Geological characteristics of the limestone deposit "Dobrilovići" - Loznica and its preparation for use in agriculture
EP  - 25
IS  - 43
SP  - 17
VL  - 2
ER  - 

@article{
author = "Kašić, Vladan and Mihajlović, Slavica and Đorđević, Nataša",
year = "2023",
abstract = "The paper presents the geological characteristics of the limestone of the "Dobrilovići" deposit and the characterization of the trench sample. The technological scheme of limestone preparation, which is used to obtain suitable sizes for use in agriculture, is presented in the paper. Chemical analysis showed the presence of CaCO3 above 80% and CaO above 44.80%. The content of trace metals is low: Cr 21 mg/kg, Pb 3 mg/kg, and Ni 7 mg/kg. The mean value of the loss of ignition is 39.40%, and the pH is 8.47. Based on the obtained results, it was concluded that the chemical and mineral composition of limestone meets the requirements necessary for the calcification of acidic soils. The results of the determination of the granulometric composition showed the dominant presence of large classes above 50 mm (68%). To obtain a class of 100% -2 mm that meets the requirements for application in the calcification of acidic soils, a technological scheme for the preparation of trench limestone is given, which includes crushing, grinding, and grading.",
publisher = "Belgrade : University of Belgrade, Faculty of Mining and Geology",
journal = "Undeground mining engineering",
title = "Geological characteristics of the limestone deposit "Dobrilovići" - Loznica and its preparation for use in agriculture",
pages = "25-17",
number = "43",
volume = "2"
}

Kašić, V., Mihajlović, S.,& Đorđević, N.. (2023). Geological characteristics of the limestone deposit "Dobrilovići" - Loznica and its preparation for use in agriculture. in Undeground mining engineering
Belgrade : University of Belgrade, Faculty of Mining and Geology., 2(43), 17-25.

Kašić V, Mihajlović S, Đorđević N. Geological characteristics of the limestone deposit "Dobrilovići" - Loznica and its preparation for use in agriculture. in Undeground mining engineering. 2023;2(43):17-25..

Kašić, Vladan, Mihajlović, Slavica, Đorđević, Nataša, "Geological characteristics of the limestone deposit "Dobrilovići" - Loznica and its preparation for use in agriculture" in Undeground mining engineering, 2, no. 43 (2023):17-25.

TY  - CONF
AU  - Kašić, Vladan
AU  - Radosavljević-Mihajlović, Ana
AU  - Stojanović, Jovica
AU  - Mihajlović, Slavica
AU  - Vukadinović, Melina
AU  - Đorđević, Nataša
AU  - Jelić, Ivana
PY  - 2023
UR  - https://ritnms.itnms.ac.rs/handle/123456789/1177
AB  - Zeolites are a group of natural and synthetic inorganic compounds. They have specific physicochemical properties suitable for industrial application [1,2]. According to their origin, variety of chemical composition, structural characteristics and application, zeolites form a specific group of minerals within the tectosilicates. In sedimentary formations rich in zeolites, the most characteristic minerals that are present are: clinoptilolite/hailandite, chabazite, mordenite, erionite, phillipsite and analcime. The most widespread zeolite of sedimentary origin is represented by the HEU series (clinoptilolite-heylandite). Its general crystal chemical formula is (Na,K,Ca)6Al6Si30O72nH2O.. Based on chemical and X-ray powder diffraction analysis, it is not possible to separate clinoptilolite and hoylandite . This is due to their isostructural nature. To identify these two isostructural minerals, even today, the simplest so-called Mampton's test [3]. Mumpton [4]. The results of X-ray diffraction analysis of thermally treated clinoptilolitic tuffs from the Zlatokop and Beočin deposits will be presented in this paper. The interplane distance values will be shown in the characteristic temperature range from 400oC to 500oC (when the first polymorphic transition occurs). These values characterize the zeolitic tuffs of our deposits in a certain way.
PB  - Bor : University of Belgrade, Technical Faculty in Bor
PB  - Bor : Mining and Metallurgy Institute Bor
C3  - 54th INTERNATIONAL OCTOBER CONFERNCE on Mining and Metallurgy
T1  - STUDY OF THERMALLY TREATED ZEOLITIC TUFFS OF SERBIA , DEPOSITS "ZLATOKOP" AND "OPĆIŠTE"-BEOČIN
EP  - 352
SP  - 348
ER  - 

@conference{
author = "Kašić, Vladan and Radosavljević-Mihajlović, Ana and Stojanović, Jovica and Mihajlović, Slavica and Vukadinović, Melina and Đorđević, Nataša and Jelić, Ivana",
year = "2023",
abstract = "Zeolites are a group of natural and synthetic inorganic compounds. They have specific physicochemical properties suitable for industrial application [1,2]. According to their origin, variety of chemical composition, structural characteristics and application, zeolites form a specific group of minerals within the tectosilicates. In sedimentary formations rich in zeolites, the most characteristic minerals that are present are: clinoptilolite/hailandite, chabazite, mordenite, erionite, phillipsite and analcime. The most widespread zeolite of sedimentary origin is represented by the HEU series (clinoptilolite-heylandite). Its general crystal chemical formula is (Na,K,Ca)6Al6Si30O72nH2O.. Based on chemical and X-ray powder diffraction analysis, it is not possible to separate clinoptilolite and hoylandite . This is due to their isostructural nature. To identify these two isostructural minerals, even today, the simplest so-called Mampton's test [3]. Mumpton [4]. The results of X-ray diffraction analysis of thermally treated clinoptilolitic tuffs from the Zlatokop and Beočin deposits will be presented in this paper. The interplane distance values will be shown in the characteristic temperature range from 400oC to 500oC (when the first polymorphic transition occurs). These values characterize the zeolitic tuffs of our deposits in a certain way.",
publisher = "Bor : University of Belgrade, Technical Faculty in Bor, Bor : Mining and Metallurgy Institute Bor",
journal = "54th INTERNATIONAL OCTOBER CONFERNCE on Mining and Metallurgy",
title = "STUDY OF THERMALLY TREATED ZEOLITIC TUFFS OF SERBIA , DEPOSITS "ZLATOKOP" AND "OPĆIŠTE"-BEOČIN",
pages = "352-348"
}

Kašić, V., Radosavljević-Mihajlović, A., Stojanović, J., Mihajlović, S., Vukadinović, M., Đorđević, N.,& Jelić, I.. (2023). STUDY OF THERMALLY TREATED ZEOLITIC TUFFS OF SERBIA , DEPOSITS "ZLATOKOP" AND "OPĆIŠTE"-BEOČIN. in 54th INTERNATIONAL OCTOBER CONFERNCE on Mining and Metallurgy
Bor : University of Belgrade, Technical Faculty in Bor., 348-352.

Kašić V, Radosavljević-Mihajlović A, Stojanović J, Mihajlović S, Vukadinović M, Đorđević N, Jelić I. STUDY OF THERMALLY TREATED ZEOLITIC TUFFS OF SERBIA , DEPOSITS "ZLATOKOP" AND "OPĆIŠTE"-BEOČIN. in 54th INTERNATIONAL OCTOBER CONFERNCE on Mining and Metallurgy. 2023;:348-352..

Kašić, Vladan, Radosavljević-Mihajlović, Ana, Stojanović, Jovica, Mihajlović, Slavica, Vukadinović, Melina, Đorđević, Nataša, Jelić, Ivana, "STUDY OF THERMALLY TREATED ZEOLITIC TUFFS OF SERBIA , DEPOSITS "ZLATOKOP" AND "OPĆIŠTE"-BEOČIN" in 54th INTERNATIONAL OCTOBER CONFERNCE on Mining and Metallurgy (2023):348-352.

TY  - CONF
AU  - Mihajlović, Slavica
AU  - Đorđević, Nataša
AU  - Kašić, Vladan
AU  - Matijašević, Srđan
PY  - 2023
UR  - https://ritnms.itnms.ac.rs/handle/123456789/1178
AB  - In this paper, the results of the modification of calcite with stearic acid using the wet method are presented. In the experiments, natural limestone with a high content of calcite (greater than 95 %) was used as the starting material. The calcite surface was modified with  different amounts of stearic acid - 1, 2, 3 and 4 %. The products were  haracterized by thermal analysis (DTA/TGA), polarization microscopy, IR analysis and by the evaluation of a floating test. The
results of the floating test showed that hydrophobicity of the calcite surface increased with increasing the amount of stearic acid on the calcite surface and that the hydrophobicity reached
over 99 % when the concentration of stearic acid was 2 %. Thermal analysis showed that at initial concentrations of stearic acid of 2 %, surfactant molecules are chemisorbed at calcite surface.
PB  - Belgrade : Union of Mechanical and Electrotechnical Engineers and Technicians of Serbia (SMEITS) Society for Renewable Electrical Power Sources
PB  - Belgrade : Society for Renewable Electrical Power Sources
C3  - 11th International Conference on Renewable Electrical Power Sources (ICREPS) 2023
T1  - Hydrophobization of calcite by wet method using stearic acid
EP  - 485
SP  - 479
ER  - 

@conference{
author = "Mihajlović, Slavica and Đorđević, Nataša and Kašić, Vladan and Matijašević, Srđan",
year = "2023",
abstract = "In this paper, the results of the modification of calcite with stearic acid using the wet method are presented. In the experiments, natural limestone with a high content of calcite (greater than 95 %) was used as the starting material. The calcite surface was modified with  different amounts of stearic acid - 1, 2, 3 and 4 %. The products were  haracterized by thermal analysis (DTA/TGA), polarization microscopy, IR analysis and by the evaluation of a floating test. The
results of the floating test showed that hydrophobicity of the calcite surface increased with increasing the amount of stearic acid on the calcite surface and that the hydrophobicity reached
over 99 % when the concentration of stearic acid was 2 %. Thermal analysis showed that at initial concentrations of stearic acid of 2 %, surfactant molecules are chemisorbed at calcite surface.",
publisher = "Belgrade : Union of Mechanical and Electrotechnical Engineers and Technicians of Serbia (SMEITS) Society for Renewable Electrical Power Sources, Belgrade : Society for Renewable Electrical Power Sources",
journal = "11th International Conference on Renewable Electrical Power Sources (ICREPS) 2023",
title = "Hydrophobization of calcite by wet method using stearic acid",
pages = "485-479"
}

Mihajlović, S., Đorđević, N., Kašić, V.,& Matijašević, S.. (2023). Hydrophobization of calcite by wet method using stearic acid. in 11th International Conference on Renewable Electrical Power Sources (ICREPS) 2023
Belgrade : Union of Mechanical and Electrotechnical Engineers and Technicians of Serbia (SMEITS) Society for Renewable Electrical Power Sources., 479-485.

Mihajlović S, Đorđević N, Kašić V, Matijašević S. Hydrophobization of calcite by wet method using stearic acid. in 11th International Conference on Renewable Electrical Power Sources (ICREPS) 2023. 2023;:479-485..

Mihajlović, Slavica, Đorđević, Nataša, Kašić, Vladan, Matijašević, Srđan, "Hydrophobization of calcite by wet method using stearic acid" in 11th International Conference on Renewable Electrical Power Sources (ICREPS) 2023 (2023):479-485.

TY  - JOUR
AU  - Đorđević, Nataša
AU  - Vlahović, Milica
AU  - Martinović, Sanja
AU  - Mihajlović, Slavica
AU  - Kašić, Vladan
AU  - Grubišić, Mirko
PY  - 2023
UR  - https://ritnms.itnms.ac.rs/handle/123456789/681
AB  - Concrete is a material that has been used for centuries and is often modified using polymers. In the last fifty years, synthetic polymers have been used for the modification of concrete, but also for the production of concrete. In recent decades, sulfur concrete has been an interesting product that can be used mainly in low-rise construction due to its characteristics. In this work, we used the starting mixture for the preparation of sulfur concrete (sand, elemental sulfur with the addition of modified sulfur and fillers) heated to a temperature of 120 ºC to 170 ºC and homogenized. The results of previous research on the production of sulfur concrete showed that the density of the obtained product changes depending on the type as well as the amount of filler added to the basic mixture based on raw materials. Talc, microsilicon, plate alumina and fly ash were used as fillers. The amounts of fillers were 0%, 1%, 3%, 5%, 7% and 10%.
PB  - University of Belgrade - Faculty of Mining and Geology
T2  - Underground mining engineering
T1  - Influence of type and quantity of filler on change of density of sulfur concrete
EP  - 25
IS  - 42
SP  - 19
DO  - 10.5937/podrad2342019Q
ER  - 

@article{
author = "Đorđević, Nataša and Vlahović, Milica and Martinović, Sanja and Mihajlović, Slavica and Kašić, Vladan and Grubišić, Mirko",
year = "2023",
abstract = "Concrete is a material that has been used for centuries and is often modified using polymers. In the last fifty years, synthetic polymers have been used for the modification of concrete, but also for the production of concrete. In recent decades, sulfur concrete has been an interesting product that can be used mainly in low-rise construction due to its characteristics. In this work, we used the starting mixture for the preparation of sulfur concrete (sand, elemental sulfur with the addition of modified sulfur and fillers) heated to a temperature of 120 ºC to 170 ºC and homogenized. The results of previous research on the production of sulfur concrete showed that the density of the obtained product changes depending on the type as well as the amount of filler added to the basic mixture based on raw materials. Talc, microsilicon, plate alumina and fly ash were used as fillers. The amounts of fillers were 0%, 1%, 3%, 5%, 7% and 10%.",
publisher = "University of Belgrade - Faculty of Mining and Geology",
journal = "Underground mining engineering",
title = "Influence of type and quantity of filler on change of density of sulfur concrete",
pages = "25-19",
number = "42",
doi = "10.5937/podrad2342019Q"
}

Đorđević, N., Vlahović, M., Martinović, S., Mihajlović, S., Kašić, V.,& Grubišić, M.. (2023). Influence of type and quantity of filler on change of density of sulfur concrete. in Underground mining engineering
University of Belgrade - Faculty of Mining and Geology.(42), 19-25.
https://doi.org/10.5937/podrad2342019Q

Đorđević N, Vlahović M, Martinović S, Mihajlović S, Kašić V, Grubišić M. Influence of type and quantity of filler on change of density of sulfur concrete. in Underground mining engineering. 2023;(42):19-25.
doi:10.5937/podrad2342019Q .

Đorđević, Nataša, Vlahović, Milica, Martinović, Sanja, Mihajlović, Slavica, Kašić, Vladan, Grubišić, Mirko, "Influence of type and quantity of filler on change of density of sulfur concrete" in Underground mining engineering, no. 42 (2023):19-25,
https://doi.org/10.5937/podrad2342019Q . .

TY  - CONF
AU  - Kašić, Vladan
AU  - Simić, Vladimir
AU  - Stojanović, Jovica
AU  - Radosavljević-Mihajlović, Ana
AU  - Mihajlović, Slavica
AU  - Djordjević, Nataša
PY  - 2023
UR  - https://ritnms.itnms.ac.rs/handle/123456789/672
AB  - Zeoliti čine grupu prirodnih i sintetičkih neorganskih jedinjenja, koja poseduje specifične fizičko-hemijske osobine pogodne za industrijsku primenu. Zeolit, ""kamen koji ključa"" (grčki zeo = ključa; lithos =stena) je naziv za određenu vrstu prirodnih alumosilikatnih minerala, koji je potekao od švedskog mineraloga Kronšteda davne 1756. godine. Prema genezi, raznovrsnosti hemijskog sastava, strukturnim karakteristikama i primeni, zeoliti čine specifičnu grupu alumosilikatnih minerala u okviru grupe tektosilikata. Prirodni zeoliti se javljaju kao vodeni alumosilikati alkalnih i zemno-alkalnih metala. Prirodna zeolitska sirovina predstavlja za sebe rudnu stenu, koja sadrži zeolite, najčešće hojlanditske, šabazitske ili analcimske serije, do 80-95% sa mineralnim primesama vezanim za genezu datog ležišta. Stene koje sadrže zeolit, posle usitnjavanja i sejanja na frakcije određene krupnoće, u većini slučajeva bez obogaćivanja i druge bilo kakve prerade, koriste se kao gotov produkt u raznim granama industrije i poljoprivrede. Data je detaljna geološka karakterizacija prirodnih zeolita najznačajnijih srpskih ležišta. Veliki broj pojava i ležišta prirodnih zeolita piroklastičnog porekla (zeolitskih tufova) široko rasprostranjenih u miocenskim sedimentima Srbije kao što su: Zlatokop (Vranjski basen), Igroš, Jablanica 1 (Kruševački basen), Beočin (Fruška Gora), Toponica (Kosovska Kamenica) i Slanci (Dunavski ključ kod Beograda) predstavljaju ekonomski veoma važnu mineralnu sirovinu. Osnovni korisni mineral je HEU-tipa i uglavnom se radi o klinoptilolit-hojlanditskoj mineralnoj seriji.
PB  - Beograd : Institut za tehnologiju nuklearnih i drugih mineralnih sirovina
C3  - 14. Simpozijum „Rudarstvo 2023“ Održivi razvoj u rudarstvu i energetici
T1  - Geologija ležišta zeolitskih tufova Srbije
EP  - 110
SP  - 95
ER  - 

@conference{
author = "Kašić, Vladan and Simić, Vladimir and Stojanović, Jovica and Radosavljević-Mihajlović, Ana and Mihajlović, Slavica and Djordjević, Nataša",
year = "2023",
abstract = "Zeoliti čine grupu prirodnih i sintetičkih neorganskih jedinjenja, koja poseduje specifične fizičko-hemijske osobine pogodne za industrijsku primenu. Zeolit, ""kamen koji ključa"" (grčki zeo = ključa; lithos =stena) je naziv za određenu vrstu prirodnih alumosilikatnih minerala, koji je potekao od švedskog mineraloga Kronšteda davne 1756. godine. Prema genezi, raznovrsnosti hemijskog sastava, strukturnim karakteristikama i primeni, zeoliti čine specifičnu grupu alumosilikatnih minerala u okviru grupe tektosilikata. Prirodni zeoliti se javljaju kao vodeni alumosilikati alkalnih i zemno-alkalnih metala. Prirodna zeolitska sirovina predstavlja za sebe rudnu stenu, koja sadrži zeolite, najčešće hojlanditske, šabazitske ili analcimske serije, do 80-95% sa mineralnim primesama vezanim za genezu datog ležišta. Stene koje sadrže zeolit, posle usitnjavanja i sejanja na frakcije određene krupnoće, u većini slučajeva bez obogaćivanja i druge bilo kakve prerade, koriste se kao gotov produkt u raznim granama industrije i poljoprivrede. Data je detaljna geološka karakterizacija prirodnih zeolita najznačajnijih srpskih ležišta. Veliki broj pojava i ležišta prirodnih zeolita piroklastičnog porekla (zeolitskih tufova) široko rasprostranjenih u miocenskim sedimentima Srbije kao što su: Zlatokop (Vranjski basen), Igroš, Jablanica 1 (Kruševački basen), Beočin (Fruška Gora), Toponica (Kosovska Kamenica) i Slanci (Dunavski ključ kod Beograda) predstavljaju ekonomski veoma važnu mineralnu sirovinu. Osnovni korisni mineral je HEU-tipa i uglavnom se radi o klinoptilolit-hojlanditskoj mineralnoj seriji.",
publisher = "Beograd : Institut za tehnologiju nuklearnih i drugih mineralnih sirovina",
journal = "14. Simpozijum „Rudarstvo 2023“ Održivi razvoj u rudarstvu i energetici",
title = "Geologija ležišta zeolitskih tufova Srbije",
pages = "110-95"
}

Kašić, V., Simić, V., Stojanović, J., Radosavljević-Mihajlović, A., Mihajlović, S.,& Djordjević, N.. (2023). Geologija ležišta zeolitskih tufova Srbije. in 14. Simpozijum „Rudarstvo 2023“ Održivi razvoj u rudarstvu i energetici
Beograd : Institut za tehnologiju nuklearnih i drugih mineralnih sirovina., 95-110.

Kašić V, Simić V, Stojanović J, Radosavljević-Mihajlović A, Mihajlović S, Djordjević N. Geologija ležišta zeolitskih tufova Srbije. in 14. Simpozijum „Rudarstvo 2023“ Održivi razvoj u rudarstvu i energetici. 2023;:95-110..

Kašić, Vladan, Simić, Vladimir, Stojanović, Jovica, Radosavljević-Mihajlović, Ana, Mihajlović, Slavica, Djordjević, Nataša, "Geologija ležišta zeolitskih tufova Srbije" in 14. Simpozijum „Rudarstvo 2023“ Održivi razvoj u rudarstvu i energetici (2023):95-110.

TY  - CONF
AU  - Kašić, Vladan
AU  - Stojanović, Jovica
AU  - Radosavljević-Mihajlović, Ana
AU  - Mihajlović, Slavica
AU  - Djordjević, Nataša
PY  - 2023
UR  - https://ritnms.itnms.ac.rs/handle/123456789/690
AB  - Zeoliti čine grupu prirodnih i sintetičkih neorganskih jedinjenja, koja imaju specifične fizičkohemijske osobine pogodne za industrijsku primenu. Po svom postanku, raznovrsnosti hemijskog sastava, strukturnim karakteristikama i primeni, zeoliti čine specifičnu grupu alumosilikatnih minerala u okviru klase tektosilikata. Klinoptilolit-hejlanditska serija minerala (HEU-tip zeolitske mreže) zbog svojih fizičkohemijskih osobina predstavlja ekonomski najznačajniju grupu prirodnih zeolita. Brojna su polja primene ovih minerala u ekosistemima: kod odstranjivanja organskog sumpora vezanog za ulja; kod prečišćavanja vazduha od gasova SO2, CO2 i azotnih oksida; koriste se za odstranjivanje cezijuma i stroncijuma iz zemljišta zagađenog nuklearnim otpadom, u oblasti poljoprivrede i veterinarstvu; i dr. Zeolitski tuf slanačke serije je predstavljen sivobelim do žućkasto bojenim agregatom, sa prisutnim limonitskim skramama koje zapunjavaju prsline i pukotine. Mineralni sastav zeolitskog tufa je: KVARC, FELDSPATI, LISKUNI, MINERALI ZEOLITA (iz grupe hejlandit /klinoptilolit), LIMONIT-GETIT, VULKANSKO STAKLO, MINERALI GLINA, CIRKON, APATIT, RUTIL. Osnova uzoraka zeolitskog tufa je kristaloklastična do vitroklastična, delimično šupljikava i porozna.
PB  - Institut za tehnologiju nuklearnih i drugih mineralnih sirovina, Beograd
PB  - Beograd : Institut za tehnologiju nuklearnih i drugih mineralnih sirovina
C3  - 14. Simpozijum „Rudarstvo 2023“ Održivi razvoj u rudarstvu i energetici
T1  - Zeolitski tufovi ležišta Slanci u Beogradskom dunavskom ključu
EP  - 373
SP  - 366
ER  - 

@conference{
author = "Kašić, Vladan and Stojanović, Jovica and Radosavljević-Mihajlović, Ana and Mihajlović, Slavica and Djordjević, Nataša",
year = "2023",
abstract = "Zeoliti čine grupu prirodnih i sintetičkih neorganskih jedinjenja, koja imaju specifične fizičkohemijske osobine pogodne za industrijsku primenu. Po svom postanku, raznovrsnosti hemijskog sastava, strukturnim karakteristikama i primeni, zeoliti čine specifičnu grupu alumosilikatnih minerala u okviru klase tektosilikata. Klinoptilolit-hejlanditska serija minerala (HEU-tip zeolitske mreže) zbog svojih fizičkohemijskih osobina predstavlja ekonomski najznačajniju grupu prirodnih zeolita. Brojna su polja primene ovih minerala u ekosistemima: kod odstranjivanja organskog sumpora vezanog za ulja; kod prečišćavanja vazduha od gasova SO2, CO2 i azotnih oksida; koriste se za odstranjivanje cezijuma i stroncijuma iz zemljišta zagađenog nuklearnim otpadom, u oblasti poljoprivrede i veterinarstvu; i dr. Zeolitski tuf slanačke serije je predstavljen sivobelim do žućkasto bojenim agregatom, sa prisutnim limonitskim skramama koje zapunjavaju prsline i pukotine. Mineralni sastav zeolitskog tufa je: KVARC, FELDSPATI, LISKUNI, MINERALI ZEOLITA (iz grupe hejlandit /klinoptilolit), LIMONIT-GETIT, VULKANSKO STAKLO, MINERALI GLINA, CIRKON, APATIT, RUTIL. Osnova uzoraka zeolitskog tufa je kristaloklastična do vitroklastična, delimično šupljikava i porozna.",
publisher = "Institut za tehnologiju nuklearnih i drugih mineralnih sirovina, Beograd, Beograd : Institut za tehnologiju nuklearnih i drugih mineralnih sirovina",
journal = "14. Simpozijum „Rudarstvo 2023“ Održivi razvoj u rudarstvu i energetici",
title = "Zeolitski tufovi ležišta Slanci u Beogradskom dunavskom ključu",
pages = "373-366"
}

Kašić, V., Stojanović, J., Radosavljević-Mihajlović, A., Mihajlović, S.,& Djordjević, N.. (2023). Zeolitski tufovi ležišta Slanci u Beogradskom dunavskom ključu. in 14. Simpozijum „Rudarstvo 2023“ Održivi razvoj u rudarstvu i energetici
Institut za tehnologiju nuklearnih i drugih mineralnih sirovina, Beograd., 366-373.

Kašić V, Stojanović J, Radosavljević-Mihajlović A, Mihajlović S, Djordjević N. Zeolitski tufovi ležišta Slanci u Beogradskom dunavskom ključu. in 14. Simpozijum „Rudarstvo 2023“ Održivi razvoj u rudarstvu i energetici. 2023;:366-373..

Kašić, Vladan, Stojanović, Jovica, Radosavljević-Mihajlović, Ana, Mihajlović, Slavica, Djordjević, Nataša, "Zeolitski tufovi ležišta Slanci u Beogradskom dunavskom ključu" in 14. Simpozijum „Rudarstvo 2023“ Održivi razvoj u rudarstvu i energetici (2023):366-373.

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  - 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  - CONF
AU  - Kašić, Vladan
AU  - Radosavljević, Slobodan
AU  - Simić, Vladimir
AU  - Radosavljević-Mihajlović, Ana
AU  - Stojanović, Jovica
AU  - Mihajlović, Slavica
AU  - Vukadinović, Melina
PY  - 2022
UR  - https://ritnms.itnms.ac.rs/handle/123456789/687
AB  - Deposits of zeolite tuffs, rich in minerals of the heylandite-clinoptilolite series, in Serbia are
spatially and genetically related to volcanogenic-sedimentary series of sedimentary basins and
were formed as a product of devitrification of volcanic glass. Zeolite minerals in sedimentary
rocks of Neogene age are found in association with volcanic and volcaniclastic rocks. The
lacustrine or marine environment had a great influence on the diagenesis of sediments and the
formation of clinoptilolite at the expense of volcanic glass. In this paper, a preliminary model of
the formation of zeolite deposits in the Tertiary basins of Serbia is presented, through the
processing of all elements of the genetic model.
PB  - Bor : Mining and Metallurgy Institute Bor
C3  - 53nd International October Conference on Mining and Metallurgy IOC 2022
T1  - Preliminary genetic model of zeolitic tuff deposits in the tertiary basins of Serbia
EP  - 70
SP  - 67
ER  - 

@conference{
author = "Kašić, Vladan and Radosavljević, Slobodan and Simić, Vladimir and Radosavljević-Mihajlović, Ana and Stojanović, Jovica and Mihajlović, Slavica and Vukadinović, Melina",
year = "2022",
abstract = "Deposits of zeolite tuffs, rich in minerals of the heylandite-clinoptilolite series, in Serbia are
spatially and genetically related to volcanogenic-sedimentary series of sedimentary basins and
were formed as a product of devitrification of volcanic glass. Zeolite minerals in sedimentary
rocks of Neogene age are found in association with volcanic and volcaniclastic rocks. The
lacustrine or marine environment had a great influence on the diagenesis of sediments and the
formation of clinoptilolite at the expense of volcanic glass. In this paper, a preliminary model of
the formation of zeolite deposits in the Tertiary basins of Serbia is presented, through the
processing of all elements of the genetic model.",
publisher = "Bor : Mining and Metallurgy Institute Bor",
journal = "53nd International October Conference on Mining and Metallurgy IOC 2022",
title = "Preliminary genetic model of zeolitic tuff deposits in the tertiary basins of Serbia",
pages = "70-67"
}

Kašić, V., Radosavljević, S., Simić, V., Radosavljević-Mihajlović, A., Stojanović, J., Mihajlović, S.,& Vukadinović, M.. (2022). Preliminary genetic model of zeolitic tuff deposits in the tertiary basins of Serbia. in 53nd International October Conference on Mining and Metallurgy IOC 2022
Bor : Mining and Metallurgy Institute Bor., 67-70.

Kašić V, Radosavljević S, Simić V, Radosavljević-Mihajlović A, Stojanović J, Mihajlović S, Vukadinović M. Preliminary genetic model of zeolitic tuff deposits in the tertiary basins of Serbia. in 53nd International October Conference on Mining and Metallurgy IOC 2022. 2022;:67-70..

Kašić, Vladan, Radosavljević, Slobodan, Simić, Vladimir, Radosavljević-Mihajlović, Ana, Stojanović, Jovica, Mihajlović, Slavica, Vukadinović, Melina, "Preliminary genetic model of zeolitic tuff deposits in the tertiary basins of Serbia" in 53nd International October Conference on Mining and Metallurgy IOC 2022 (2022):67-70.

TY  - CONF
AU  - Mihajlović, Slavica
AU  - Jovanović, Marina
AU  - Đorđević, Nataša
AU  - Vlahović, Milica
AU  - Kašić, Vladan
PY  - 2021
UR  - https://ritnms.itnms.ac.rs/handle/123456789/1134
AB  - On the territory of Rekovac municipality, geological research has discovered clay deposit ""Oparić"". The sample was taken from the well core with 9 m depth, then stirred with water and sifted by wet process on a sieve with 0.063mm opening. It was obtained 71 % of reflections (class + 0.063 mm) and 29 % of sieves (class -0.063 mm). The chemical and X-ray analysis of the class -0.063mm was done. The results showed there is increased content of iron in the form of Fe2O3, which reduces the clay quality. Further research should focus on finding the iron removing possibility by magnetic concentration.
PB  - Bor : University of Belgrade, Technical Faculty in Bor
C3  - 52nd International October Conference on Mining and Metallurgy, (IOC 2021)
T1  - The clay preliminary testing from municipality area of Rekovac
EP  - 164
SP  - 161
ER  - 

@conference{
author = "Mihajlović, Slavica and Jovanović, Marina and Đorđević, Nataša and Vlahović, Milica and Kašić, Vladan",
year = "2021",
abstract = "On the territory of Rekovac municipality, geological research has discovered clay deposit ""Oparić"". The sample was taken from the well core with 9 m depth, then stirred with water and sifted by wet process on a sieve with 0.063mm opening. It was obtained 71 % of reflections (class + 0.063 mm) and 29 % of sieves (class -0.063 mm). The chemical and X-ray analysis of the class -0.063mm was done. The results showed there is increased content of iron in the form of Fe2O3, which reduces the clay quality. Further research should focus on finding the iron removing possibility by magnetic concentration.",
publisher = "Bor : University of Belgrade, Technical Faculty in Bor",
journal = "52nd International October Conference on Mining and Metallurgy, (IOC 2021)",
title = "The clay preliminary testing from municipality area of Rekovac",
pages = "164-161"
}

Mihajlović, S., Jovanović, M., Đorđević, N., Vlahović, M.,& Kašić, V.. (2021). The clay preliminary testing from municipality area of Rekovac. in 52nd International October Conference on Mining and Metallurgy, (IOC 2021)
Bor : University of Belgrade, Technical Faculty in Bor., 161-164.

Mihajlović S, Jovanović M, Đorđević N, Vlahović M, Kašić V. The clay preliminary testing from municipality area of Rekovac. in 52nd International October Conference on Mining and Metallurgy, (IOC 2021). 2021;:161-164..

Mihajlović, Slavica, Jovanović, Marina, Đorđević, Nataša, Vlahović, Milica, Kašić, Vladan, "The clay preliminary testing from municipality area of Rekovac" in 52nd International October Conference on Mining and Metallurgy, (IOC 2021) (2021):161-164.

TY  - CONF
AU  - Mitić, Vojislav V.
AU  - Mihajlović, Katarina
AU  - Kosić, I
AU  - Arsenijević, D.
AU  - Kašić, Vladan
PY  - 2021
UR  - https://ritnms.itnms.ac.rs/handle/123456789/714
AB  - The SEM/EDS analysis is one of the most important methods for characterizing and determining the morphology of minerals.In scanning electron microscopy (SEM), a highly energetic and focused electron beam scans the sample and normally provides an extremely enlarged image of the morphology of the sample, as well as information on its chemical composition using an energy dispersive spectrometer (EDS) detector. In this paper are presented the SEM/EDS investigation of natural zeolit deposit Igros and Zlatokop.
PB  - Belgrade : Serbian Ceramic Society
C3  - "Serbian Ceramic Society Conference ADVANCED CERAMICS AND APPLICATION IX New Frontiers in Multifunctional Material Science and Processing "
T1  - The SEM/EDS analysis of zeolite minerals
EP  - 76
SP  - 76
ER  - 

@conference{
author = "Mitić, Vojislav V. and Mihajlović, Katarina and Kosić, I and Arsenijević, D. and Kašić, Vladan",
year = "2021",
abstract = "The SEM/EDS analysis is one of the most important methods for characterizing and determining the morphology of minerals.In scanning electron microscopy (SEM), a highly energetic and focused electron beam scans the sample and normally provides an extremely enlarged image of the morphology of the sample, as well as information on its chemical composition using an energy dispersive spectrometer (EDS) detector. In this paper are presented the SEM/EDS investigation of natural zeolit deposit Igros and Zlatokop.",
publisher = "Belgrade : Serbian Ceramic Society",
journal = ""Serbian Ceramic Society Conference ADVANCED CERAMICS AND APPLICATION IX New Frontiers in Multifunctional Material Science and Processing "",
title = "The SEM/EDS analysis of zeolite minerals",
pages = "76-76"
}

Mitić, V. V., Mihajlović, K., Kosić, I., Arsenijević, D.,& Kašić, V.. (2021). The SEM/EDS analysis of zeolite minerals. in "Serbian Ceramic Society Conference ADVANCED CERAMICS AND APPLICATION IX New Frontiers in Multifunctional Material Science and Processing "
Belgrade : Serbian Ceramic Society., 76-76.

Mitić VV, Mihajlović K, Kosić I, Arsenijević D, Kašić V. The SEM/EDS analysis of zeolite minerals. in "Serbian Ceramic Society Conference ADVANCED CERAMICS AND APPLICATION IX New Frontiers in Multifunctional Material Science and Processing ". 2021;:76-76..

Mitić, Vojislav V., Mihajlović, Katarina, Kosić, I, Arsenijević, D., Kašić, Vladan, "The SEM/EDS analysis of zeolite minerals" in "Serbian Ceramic Society Conference ADVANCED CERAMICS AND APPLICATION IX New Frontiers in Multifunctional Material Science and Processing " (2021):76-76.

TY  - CONF
AU  - Radosavljević-Mihajlović, Ana
AU  - Saponjic, Aleksandra
AU  - Kašić, Vladan
AU  - Mitić, Vojislav
PY  - 2021
UR  - https://ritnms.itnms.ac.rs/handle/123456789/713
AB  - The X-ray powder diffraction method on a polycrystalline sample is one of the basic methods used in the characterization of aluminosilicate minerals.The clay minerals represent a complex system, in which more than one phase is present.The main problems in analysis of clay minerals is weak crystallinity, preferential orientation, as well as the appearance of asymmetry.In this paper are presented the results of analysis of smectic type clay from Tamnava area. For investigation was use the method of X-ray powder diffraction and SEM analysis.
PB  - Belgrade : Serbian Ceramic Society
C3  - Serbian Ceramic Society Conference ADVANCED CERAMICS AND APPLICATION IX New Frontiers in Multifunctional Material Science and Processing
T1  - Characterization of Tamnavaclay by X-ray powder diffraction method
EP  - 89
SP  - 89
ER  - 

@conference{
author = "Radosavljević-Mihajlović, Ana and Saponjic, Aleksandra and Kašić, Vladan and Mitić, Vojislav",
year = "2021",
abstract = "The X-ray powder diffraction method on a polycrystalline sample is one of the basic methods used in the characterization of aluminosilicate minerals.The clay minerals represent a complex system, in which more than one phase is present.The main problems in analysis of clay minerals is weak crystallinity, preferential orientation, as well as the appearance of asymmetry.In this paper are presented the results of analysis of smectic type clay from Tamnava area. For investigation was use the method of X-ray powder diffraction and SEM analysis.",
publisher = "Belgrade : Serbian Ceramic Society",
journal = "Serbian Ceramic Society Conference ADVANCED CERAMICS AND APPLICATION IX New Frontiers in Multifunctional Material Science and Processing",
title = "Characterization of Tamnavaclay by X-ray powder diffraction method",
pages = "89-89"
}

Radosavljević-Mihajlović, A., Saponjic, A., Kašić, V.,& Mitić, V.. (2021). Characterization of Tamnavaclay by X-ray powder diffraction method. in Serbian Ceramic Society Conference ADVANCED CERAMICS AND APPLICATION IX New Frontiers in Multifunctional Material Science and Processing
Belgrade : Serbian Ceramic Society., 89-89.

Radosavljević-Mihajlović A, Saponjic A, Kašić V, Mitić V. Characterization of Tamnavaclay by X-ray powder diffraction method. in Serbian Ceramic Society Conference ADVANCED CERAMICS AND APPLICATION IX New Frontiers in Multifunctional Material Science and Processing. 2021;:89-89..

Radosavljević-Mihajlović, Ana, Saponjic, Aleksandra, Kašić, Vladan, Mitić, Vojislav, "Characterization of Tamnavaclay by X-ray powder diffraction method" in Serbian Ceramic Society Conference ADVANCED CERAMICS AND APPLICATION IX New Frontiers in Multifunctional Material Science and Processing (2021):89-89.

TY  - CONF
AU  - Kašić, Vladan
AU  - Radosavljević-Mihajlović, Ana
AU  - Radosavljević, Slobodan
AU  - Stojanović, Jovica
AU  - Mihajlović, Slavica
AU  - Vukadinović, Melina
PY  - 2021
UR  - https://ritnms.itnms.ac.rs/handle/123456789/691
AB  - Zeolites are a group of natural and artificial inorganic compounds, which have specific physicochemical properties appropriate for industrial application. These minerals make a specific group of alumosilicates within tectosilicates because of their origin, chemical compositions, structural characteristics and application. This paper presents the results of mineralogical and crystallographic examination of zeolite tuff samples from the Toponica deposit. The deposit of zeolite tuff ""Toponica"" is located in the extreme eastern part of Kosmet near Kosovska Kamenica. The immediate geological structure of the zeolite tuff deposit consists of the Lower Miocene (M) clayey sandstone, the horizon of the white zeolite tuff and the reclassified Miocene clays, clays and gravel. The basic mineral composition is the mineral clinoptilolite-Ca from the heylandite series.
PB  - Bor : University of Belgrade, Technical Faculty in Bor
C3  - 52nd International October Conference on Mining and Metallugy IOC 2021
T1  - Geological and mineral characteristics of zeolithic tuff “Toponica” deposits near Kosovska Kamenica
EP  - 184
SP  - 181
ER  - 

@conference{
author = "Kašić, Vladan and Radosavljević-Mihajlović, Ana and Radosavljević, Slobodan and Stojanović, Jovica and Mihajlović, Slavica and Vukadinović, Melina",
year = "2021",
abstract = "Zeolites are a group of natural and artificial inorganic compounds, which have specific physicochemical properties appropriate for industrial application. These minerals make a specific group of alumosilicates within tectosilicates because of their origin, chemical compositions, structural characteristics and application. This paper presents the results of mineralogical and crystallographic examination of zeolite tuff samples from the Toponica deposit. The deposit of zeolite tuff ""Toponica"" is located in the extreme eastern part of Kosmet near Kosovska Kamenica. The immediate geological structure of the zeolite tuff deposit consists of the Lower Miocene (M) clayey sandstone, the horizon of the white zeolite tuff and the reclassified Miocene clays, clays and gravel. The basic mineral composition is the mineral clinoptilolite-Ca from the heylandite series.",
publisher = "Bor : University of Belgrade, Technical Faculty in Bor",
journal = "52nd International October Conference on Mining and Metallugy IOC 2021",
title = "Geological and mineral characteristics of zeolithic tuff “Toponica” deposits near Kosovska Kamenica",
pages = "184-181"
}

Kašić, V., Radosavljević-Mihajlović, A., Radosavljević, S., Stojanović, J., Mihajlović, S.,& Vukadinović, M.. (2021). Geological and mineral characteristics of zeolithic tuff “Toponica” deposits near Kosovska Kamenica. in 52nd International October Conference on Mining and Metallugy IOC 2021
Bor : University of Belgrade, Technical Faculty in Bor., 181-184.

Kašić V, Radosavljević-Mihajlović A, Radosavljević S, Stojanović J, Mihajlović S, Vukadinović M. Geological and mineral characteristics of zeolithic tuff “Toponica” deposits near Kosovska Kamenica. in 52nd International October Conference on Mining and Metallugy IOC 2021. 2021;:181-184..

Kašić, Vladan, Radosavljević-Mihajlović, Ana, Radosavljević, Slobodan, Stojanović, Jovica, Mihajlović, Slavica, Vukadinović, Melina, "Geological and mineral characteristics of zeolithic tuff “Toponica” deposits near Kosovska Kamenica" in 52nd International October Conference on Mining and Metallugy IOC 2021 (2021):181-184.

TY  - JOUR
AU  - Kašić, Vladan
AU  - Životić, Dragana
AU  - Simić, Vladimir
AU  - Radosavljević-Mihajlović, Ana
AU  - Stojanović, Jovica
AU  - Mihajlović, Slavica
AU  - Vukadinović, Melina
PY  - 2021
UR  - https://ritnms.itnms.ac.rs/handle/123456789/686
AB  - Our zeolite tuff deposits (Zlatokop, Igroš, Jablanica 1, Beočin, Toponica and Slanci), which were the subject of detailed research, spatially and genetically are connected to volcanic volcaniclastic rocks of marine environment of Senonian and Neogene age, as well as lake sediments of Neogene age. Zeolitic tuff deposits were formed as a product of devitrification of volcanic glass. More will be said here about the prognostic resources of our zeolite tuffs, both in relation to the registered phenomena so far, and to possible areas in terms of finding new quantities of this economically very interesting mineral raw material.
PB  - Bor : University of Belgrade, Technical Faculty in Bor
T2  - 52nd International October Conference on Mining and Metallurgy IOC 2021
T1  - Forecast resources of zeolithic tuffs of Serbia
EP  - 180
SP  - 177
ER  - 

@article{
author = "Kašić, Vladan and Životić, Dragana and Simić, Vladimir and Radosavljević-Mihajlović, Ana and Stojanović, Jovica and Mihajlović, Slavica and Vukadinović, Melina",
year = "2021",
abstract = "Our zeolite tuff deposits (Zlatokop, Igroš, Jablanica 1, Beočin, Toponica and Slanci), which were the subject of detailed research, spatially and genetically are connected to volcanic volcaniclastic rocks of marine environment of Senonian and Neogene age, as well as lake sediments of Neogene age. Zeolitic tuff deposits were formed as a product of devitrification of volcanic glass. More will be said here about the prognostic resources of our zeolite tuffs, both in relation to the registered phenomena so far, and to possible areas in terms of finding new quantities of this economically very interesting mineral raw material.",
publisher = "Bor : University of Belgrade, Technical Faculty in Bor",
journal = "52nd International October Conference on Mining and Metallurgy IOC 2021",
title = "Forecast resources of zeolithic tuffs of Serbia",
pages = "180-177"
}

Kašić, V., Životić, D., Simić, V., Radosavljević-Mihajlović, A., Stojanović, J., Mihajlović, S.,& Vukadinović, M.. (2021). Forecast resources of zeolithic tuffs of Serbia. in 52nd International October Conference on Mining and Metallurgy IOC 2021
Bor : University of Belgrade, Technical Faculty in Bor., 177-180.

Kašić V, Životić D, Simić V, Radosavljević-Mihajlović A, Stojanović J, Mihajlović S, Vukadinović M. Forecast resources of zeolithic tuffs of Serbia. in 52nd International October Conference on Mining and Metallurgy IOC 2021. 2021;:177-180..

Kašić, Vladan, Životić, Dragana, Simić, Vladimir, Radosavljević-Mihajlović, Ana, Stojanović, Jovica, Mihajlović, Slavica, Vukadinović, Melina, "Forecast resources of zeolithic tuffs of Serbia" in 52nd International October Conference on Mining and Metallurgy IOC 2021 (2021):177-180.

TY  - CONF
AU  - Mihajlović, Slavica
AU  - Jovanović, Marina
AU  - Đorđević, Nataša
AU  - Patarić, Aleksandra
AU  - Vlahović, Milica
AU  - Kašić, Vladan
PY  - 2021
UR  - https://ritnms.itnms.ac.rs/handle/123456789/767
AB  - On the territory of Rekovac municipality, geological research has discovered clay deposit "Oparić". The sample was taken from the well core with 9m depth, then stirred with water and sifted by wet process on a sieve with 0,063mm opening. It was obtained 71% of reflections (class + 0,063mm) and 29% of sieves (class -0,063mm). The chemical and X-ray analysis  of the class -0,063mm was done. The results showed there is increased content of iron in the form of Fe2O3, which reduces the clay quality. Further research should focus on finding the iron removing possibility by magnetic concentration.
PB  - Univesity of Belgrade-Technical Faculty in Bor
C3  - 52nd International October Conference on Mining and Metallurgy IOC 2021
T1  - The clay preliminary testing from municipality area of Rekovac
EP  - 164
SP  - 161
ER  - 

@conference{
author = "Mihajlović, Slavica and Jovanović, Marina and Đorđević, Nataša and Patarić, Aleksandra and Vlahović, Milica and Kašić, Vladan",
year = "2021",
abstract = "On the territory of Rekovac municipality, geological research has discovered clay deposit "Oparić". The sample was taken from the well core with 9m depth, then stirred with water and sifted by wet process on a sieve with 0,063mm opening. It was obtained 71% of reflections (class + 0,063mm) and 29% of sieves (class -0,063mm). The chemical and X-ray analysis  of the class -0,063mm was done. The results showed there is increased content of iron in the form of Fe2O3, which reduces the clay quality. Further research should focus on finding the iron removing possibility by magnetic concentration.",
publisher = "Univesity of Belgrade-Technical Faculty in Bor",
journal = "52nd International October Conference on Mining and Metallurgy IOC 2021",
title = "The clay preliminary testing from municipality area of Rekovac",
pages = "164-161"
}

Mihajlović, S., Jovanović, M., Đorđević, N., Patarić, A., Vlahović, M.,& Kašić, V.. (2021). The clay preliminary testing from municipality area of Rekovac. in 52nd International October Conference on Mining and Metallurgy IOC 2021
Univesity of Belgrade-Technical Faculty in Bor., 161-164.

Mihajlović S, Jovanović M, Đorđević N, Patarić A, Vlahović M, Kašić V. The clay preliminary testing from municipality area of Rekovac. in 52nd International October Conference on Mining and Metallurgy IOC 2021. 2021;:161-164..

Mihajlović, Slavica, Jovanović, Marina, Đorđević, Nataša, Patarić, Aleksandra, Vlahović, Milica, Kašić, Vladan, "The clay preliminary testing from municipality area of Rekovac" in 52nd International October Conference on Mining and Metallurgy IOC 2021 (2021):161-164.

TY  - JOUR
AU  - Radosavljević-Mihajlović, Ana
AU  - Mitić, Vojislav
AU  - Šaponjić, Aleksandra
AU  - Kašić, Vladan
PY  - 2021
UR  - https://ritnms.itnms.ac.rs/handle/123456789/1008
AB  - Data on thermally induced transformations of Mn exchanged zeolites LTA and FAU
topology are presented in this paper. Thermally induced phase transformation of Mn-
exchange zeolites are followed in the range from 700 to 1300 o C. Both frameworks collapse
into amorphous intermediate products after heating between 600 and 650 o C. Prolonged
heating of the intermediate product above 1100 °C results directly in formation of a disorder
Mn-anorthiteLTA and Mn-anorthiteFAU. The parameter of unit cell of Mn-anorthiteLTA and Mn-
anorthiteFAU, in temperature range between 700 and 1300 o C, was observed in space group C-
1. The phase conversions in the temperature range investigated were followed by thermal, X-
ray powder diffraction and FT-IR analyses.
PB  - Belgrade : Serbian Academy of science and art
T2  - Science of Sintering
T1  - Thermally induced phase transformation of Mn-LTA and Mn-FAU zeolite to anorthite phases
EP  - 406
IS  - 3
SP  - 397
VL  - 53
DO  - 10.2298/SOS2103397R
ER  - 

@article{
author = "Radosavljević-Mihajlović, Ana and Mitić, Vojislav and Šaponjić, Aleksandra and Kašić, Vladan",
year = "2021",
abstract = "Data on thermally induced transformations of Mn exchanged zeolites LTA and FAU
topology are presented in this paper. Thermally induced phase transformation of Mn-
exchange zeolites are followed in the range from 700 to 1300 o C. Both frameworks collapse
into amorphous intermediate products after heating between 600 and 650 o C. Prolonged
heating of the intermediate product above 1100 °C results directly in formation of a disorder
Mn-anorthiteLTA and Mn-anorthiteFAU. The parameter of unit cell of Mn-anorthiteLTA and Mn-
anorthiteFAU, in temperature range between 700 and 1300 o C, was observed in space group C-
1. The phase conversions in the temperature range investigated were followed by thermal, X-
ray powder diffraction and FT-IR analyses.",
publisher = "Belgrade : Serbian Academy of science and art",
journal = "Science of Sintering",
title = "Thermally induced phase transformation of Mn-LTA and Mn-FAU zeolite to anorthite phases",
pages = "406-397",
number = "3",
volume = "53",
doi = "10.2298/SOS2103397R"
}

Radosavljević-Mihajlović, A., Mitić, V., Šaponjić, A.,& Kašić, V.. (2021). Thermally induced phase transformation of Mn-LTA and Mn-FAU zeolite to anorthite phases. in Science of Sintering
Belgrade : Serbian Academy of science and art., 53(3), 397-406.
https://doi.org/10.2298/SOS2103397R

Radosavljević-Mihajlović A, Mitić V, Šaponjić A, Kašić V. Thermally induced phase transformation of Mn-LTA and Mn-FAU zeolite to anorthite phases. in Science of Sintering. 2021;53(3):397-406.
doi:10.2298/SOS2103397R .

Radosavljević-Mihajlović, Ana, Mitić, Vojislav, Šaponjić, Aleksandra, Kašić, Vladan, "Thermally induced phase transformation of Mn-LTA and Mn-FAU zeolite to anorthite phases" in Science of Sintering, 53, no. 3 (2021):397-406,
https://doi.org/10.2298/SOS2103397R . .

TY  - JOUR
AU  - Radosavljević-Mihajlović, Ana
AU  - Mitić, Vojislav V.
AU  - Saponjić, Aleksandra
AU  - Kašić, Vladan
PY  - 2021
UR  - https://ritnms.itnms.ac.rs/handle/123456789/600
AB  - Data on thermally induced transformations of Mn exchanged zeolites LTA and FAU topology are presented in this paper. Thermally induced phase transformation of Mn-exchange zeolites are followed in the range from 700 to 1300 degrees C. Both frameworks collapse into amorphous intermediate products after heating between 600 and 650 degrees C. Prolonged heating of the intermediate product above 1100 degrees C results directly in formation of a disorder Mn-anorthite LTA and Mn-anorthite(FAU). The parameter of unit cell of Mn-anorthite(LTA) and Mn-anorthite(FAU), in temperature range between 700 and 1300 degrees C, was observed in space group C1. The phase conversions in the temperature range investigated were followed by thermal, Xray powder diffraction and FT-IR analyses.
PB  - Međunarodni Institut za nauku o sinterovanju, Beograd
T2  - Science of Sintering
T1  - Thermally Induced Phase Transformation of Mn - LTA and Mn-FAU Zeolite to Anorthite Phases
EP  - 406
IS  - 3
SP  - 397
VL  - 53
DO  - 10.2298/SOS2103397R
UR  - conv_927
ER  - 

@article{
author = "Radosavljević-Mihajlović, Ana and Mitić, Vojislav V. and Saponjić, Aleksandra and Kašić, Vladan",
year = "2021",
abstract = "Data on thermally induced transformations of Mn exchanged zeolites LTA and FAU topology are presented in this paper. Thermally induced phase transformation of Mn-exchange zeolites are followed in the range from 700 to 1300 degrees C. Both frameworks collapse into amorphous intermediate products after heating between 600 and 650 degrees C. Prolonged heating of the intermediate product above 1100 degrees C results directly in formation of a disorder Mn-anorthite LTA and Mn-anorthite(FAU). The parameter of unit cell of Mn-anorthite(LTA) and Mn-anorthite(FAU), in temperature range between 700 and 1300 degrees C, was observed in space group C1. The phase conversions in the temperature range investigated were followed by thermal, Xray powder diffraction and FT-IR analyses.",
publisher = "Međunarodni Institut za nauku o sinterovanju, Beograd",
journal = "Science of Sintering",
title = "Thermally Induced Phase Transformation of Mn - LTA and Mn-FAU Zeolite to Anorthite Phases",
pages = "406-397",
number = "3",
volume = "53",
doi = "10.2298/SOS2103397R",
url = "conv_927"
}

Radosavljević-Mihajlović, A., Mitić, V. V., Saponjić, A.,& Kašić, V.. (2021). Thermally Induced Phase Transformation of Mn - LTA and Mn-FAU Zeolite to Anorthite Phases. in Science of Sintering
Međunarodni Institut za nauku o sinterovanju, Beograd., 53(3), 397-406.
https://doi.org/10.2298/SOS2103397R
conv_927

Radosavljević-Mihajlović A, Mitić VV, Saponjić A, Kašić V. Thermally Induced Phase Transformation of Mn - LTA and Mn-FAU Zeolite to Anorthite Phases. in Science of Sintering. 2021;53(3):397-406.
doi:10.2298/SOS2103397R
conv_927 .

Radosavljević-Mihajlović, Ana, Mitić, Vojislav V., Saponjić, Aleksandra, Kašić, Vladan, "Thermally Induced Phase Transformation of Mn - LTA and Mn-FAU Zeolite to Anorthite Phases" in Science of Sintering, 53, no. 3 (2021):397-406,
https://doi.org/10.2298/SOS2103397R .,
conv_927 .

TY  - CONF
AU  - Mihajlović, Slavica
AU  - Sekulić, Živko
AU  - Blagojev, Marina
AU  - Kašić, Vladan
PY  - 2019
UR  - https://ritnms.itnms.ac.rs/handle/123456789/668
AB  - To use quartz sand for water glass production, processing of raw quartz
sand is necessary. The objectives of processing are: achieving the required
granulometric composition, increasing the content of SiO2 and reducing the content
of impurities that lower its quality. The most frequently used method is the attrition
cleaning in combination with gravity and magnetic concentration. In order to
eliminate quartz sand impurities to a greater extent, it is approached to different
methods of preparing mineral raw materials, which depends of the content and
type of impurities as well as on the way they appear (as individual grains, surface
coatings on quartz grains or as a form of intergrowth with quartz). The size
reduction processes are used when it comes to sandstone or large-grained sand,
whereby the size decreases up to 0.6 mm. Besides that, washing, attrition
scrubbing, grading and also gravity, flotation, and magnetic concentration are
used. Desliming, washing, and grading procedures are used almost always
because there is clay present in the quartz raw material as impurities. The
scrubbing procedure in attrition machines is used when the quartz surface is
kaolinized and limonitised. The flotation concentration is used when in raw material
beside the quartz, there is mica and feldspar, with preceding washing and grading
procedures to eliminate the clay component. That is so-called „reverse“ flotation
consisting of flotating mica and feldspar is applied, and the pure quartz remains in
the pulp. The magnetic separation process is used when in quartz raw material are
also magnetic impurities type Fe2O3 as carriers of total iron. Efficacy of the removal
of iron is expressed as a rate of reduction of Fe2O3. In the company „Kesogradnja
d.o.o.“ at Kozluk, near Zvornik (Republic of Srpska) from quartz sand deposit
„Bijela Stijena Skočić“, quartz sand for the production of water glass was obtained
by the procedures of washing, grinding, sizing and magnetic separation.
PB  - Belgrade : Association of Metallurgical Engineers of Serbia
C3  - 4th Metallurgical & Materials Engineering Congress of South-East Europe 2019 - MMESEE 2019
T1  - Quartz sand processing methods for the application in water glass production
EP  - 49
SP  - 49
ER  - 

@conference{
author = "Mihajlović, Slavica and Sekulić, Živko and Blagojev, Marina and Kašić, Vladan",
year = "2019",
abstract = "To use quartz sand for water glass production, processing of raw quartz
sand is necessary. The objectives of processing are: achieving the required
granulometric composition, increasing the content of SiO2 and reducing the content
of impurities that lower its quality. The most frequently used method is the attrition
cleaning in combination with gravity and magnetic concentration. In order to
eliminate quartz sand impurities to a greater extent, it is approached to different
methods of preparing mineral raw materials, which depends of the content and
type of impurities as well as on the way they appear (as individual grains, surface
coatings on quartz grains or as a form of intergrowth with quartz). The size
reduction processes are used when it comes to sandstone or large-grained sand,
whereby the size decreases up to 0.6 mm. Besides that, washing, attrition
scrubbing, grading and also gravity, flotation, and magnetic concentration are
used. Desliming, washing, and grading procedures are used almost always
because there is clay present in the quartz raw material as impurities. The
scrubbing procedure in attrition machines is used when the quartz surface is
kaolinized and limonitised. The flotation concentration is used when in raw material
beside the quartz, there is mica and feldspar, with preceding washing and grading
procedures to eliminate the clay component. That is so-called „reverse“ flotation
consisting of flotating mica and feldspar is applied, and the pure quartz remains in
the pulp. The magnetic separation process is used when in quartz raw material are
also magnetic impurities type Fe2O3 as carriers of total iron. Efficacy of the removal
of iron is expressed as a rate of reduction of Fe2O3. In the company „Kesogradnja
d.o.o.“ at Kozluk, near Zvornik (Republic of Srpska) from quartz sand deposit
„Bijela Stijena Skočić“, quartz sand for the production of water glass was obtained
by the procedures of washing, grinding, sizing and magnetic separation.",
publisher = "Belgrade : Association of Metallurgical Engineers of Serbia",
journal = "4th Metallurgical & Materials Engineering Congress of South-East Europe 2019 - MMESEE 2019",
title = "Quartz sand processing methods for the application in water glass production",
pages = "49-49"
}

Mihajlović, S., Sekulić, Ž., Blagojev, M.,& Kašić, V.. (2019). Quartz sand processing methods for the application in water glass production. in 4th Metallurgical & Materials Engineering Congress of South-East Europe 2019 - MMESEE 2019
Belgrade : Association of Metallurgical Engineers of Serbia., 49-49.

Mihajlović S, Sekulić Ž, Blagojev M, Kašić V. Quartz sand processing methods for the application in water glass production. in 4th Metallurgical & Materials Engineering Congress of South-East Europe 2019 - MMESEE 2019. 2019;:49-49..

Mihajlović, Slavica, Sekulić, Živko, Blagojev, Marina, Kašić, Vladan, "Quartz sand processing methods for the application in water glass production" in 4th Metallurgical & Materials Engineering Congress of South-East Europe 2019 - MMESEE 2019 (2019):49-49.

TY  - CONF
AU  - Stojanović, Jovica
AU  - Pačevski, Aleksandar M.
AU  - Radosavljević-Mihajlović, Ana
AU  - Kašić, Vladan
AU  - Radosavljević, Slobodan
PY  - 2019
UR  - https://ritnms.itnms.ac.rs/handle/123456789/684
AB  - The Cerovo-Cementacija 2 porphyry Cu deposit, hosted by hydrothermally altered hornblende andesite,
located into the Bor Metallogenic Zone, eastern Serbia, has been investigated. In this porphyry Cu
deposit, the following mineral parageneses have been established: i) pyrite-chalcopyrite with Mo; ii)
quartz-pyrite with Au; iii) digenite-chalcocite-covellite with Au; iv) chalcedony by sulfatization and
sulphation; v) malachite-azurite-limonite. Chalcopyrite is the major Cu mineral and it is the most
abundant compared to other established Cu-sulfide minerals. By the ascending and descending
hydrothermal processes along the Zone-1 (cementation zone), chalcopyrite was commonly transformed
into secondary Cu sulfide minerals (digenite, chalcocite, anilite, covellite, etc.), while those appearances
is less represented to the Zone-2 (transitional zone).
PB  - Bor : University of Belgrade, Technical Faculty in Bor
C3  - The 51st International October Conference on Mining and Metallurgy
T1  - The Cerovo-cementacija 2 porphyry Cu deposit, Eastern Serbia - Ore mineralogy and paragenetic analysis
EP  - 211
SP  - 207
ER  - 

@conference{
author = "Stojanović, Jovica and Pačevski, Aleksandar M. and Radosavljević-Mihajlović, Ana and Kašić, Vladan and Radosavljević, Slobodan",
year = "2019",
abstract = "The Cerovo-Cementacija 2 porphyry Cu deposit, hosted by hydrothermally altered hornblende andesite,
located into the Bor Metallogenic Zone, eastern Serbia, has been investigated. In this porphyry Cu
deposit, the following mineral parageneses have been established: i) pyrite-chalcopyrite with Mo; ii)
quartz-pyrite with Au; iii) digenite-chalcocite-covellite with Au; iv) chalcedony by sulfatization and
sulphation; v) malachite-azurite-limonite. Chalcopyrite is the major Cu mineral and it is the most
abundant compared to other established Cu-sulfide minerals. By the ascending and descending
hydrothermal processes along the Zone-1 (cementation zone), chalcopyrite was commonly transformed
into secondary Cu sulfide minerals (digenite, chalcocite, anilite, covellite, etc.), while those appearances
is less represented to the Zone-2 (transitional zone).",
publisher = "Bor : University of Belgrade, Technical Faculty in Bor",
journal = "The 51st International October Conference on Mining and Metallurgy",
title = "The Cerovo-cementacija 2 porphyry Cu deposit, Eastern Serbia - Ore mineralogy and paragenetic analysis",
pages = "211-207"
}

Stojanović, J., Pačevski, A. M., Radosavljević-Mihajlović, A., Kašić, V.,& Radosavljević, S.. (2019). The Cerovo-cementacija 2 porphyry Cu deposit, Eastern Serbia - Ore mineralogy and paragenetic analysis. in The 51st International October Conference on Mining and Metallurgy
Bor : University of Belgrade, Technical Faculty in Bor., 207-211.

Stojanović J, Pačevski AM, Radosavljević-Mihajlović A, Kašić V, Radosavljević S. The Cerovo-cementacija 2 porphyry Cu deposit, Eastern Serbia - Ore mineralogy and paragenetic analysis. in The 51st International October Conference on Mining and Metallurgy. 2019;:207-211..

Stojanović, Jovica, Pačevski, Aleksandar M., Radosavljević-Mihajlović, Ana, Kašić, Vladan, Radosavljević, Slobodan, "The Cerovo-cementacija 2 porphyry Cu deposit, Eastern Serbia - Ore mineralogy and paragenetic analysis" in The 51st International October Conference on Mining and Metallurgy (2019):207-211.

TY  - CONF
AU  - Kašić, Vladan
AU  - Radosavljević-Mihajlović, Ana
AU  - Stojanović, Jovica
AU  - Mihajlović, Slavica
PY  - 2019
UR  - https://ritnms.itnms.ac.rs/handle/123456789/682
AB  - Since about 50 years it is known that giant deposits of natural zeolites of pyroclastic origin are spread over all Miocene sediments of Serbia. Such rocks have often zeolite contents between 60 and 90%. The most significant Serbian deposits of natural zeolites are: Zlatokop, Igros, Beocin, Toponica, and Slanci. Based on obtained results of structural, chemical, physical, and thermal analyses, the investigated zeolite tuffs can be generally defined in two mineral series: clinoptilolite-Ca, and heulandite-Ca. The interest for these materials is in steady mass growth as they are of vital importance for Serbian economy. The oversights of perennial mineralogical research of Serbian giant deposits of natural zeolites were presented in this paper.
PB  - Bor : University of Belgrade, Technical Faculty in Bor
C3  - 51st International October Conference on Mining and Metallurgy
T1  - Geology characteristics of zeolitic tuffes of Serbia
EP  - 194
SP  - 191
ER  - 

@conference{
author = "Kašić, Vladan and Radosavljević-Mihajlović, Ana and Stojanović, Jovica and Mihajlović, Slavica",
year = "2019",
abstract = "Since about 50 years it is known that giant deposits of natural zeolites of pyroclastic origin are spread over all Miocene sediments of Serbia. Such rocks have often zeolite contents between 60 and 90%. The most significant Serbian deposits of natural zeolites are: Zlatokop, Igros, Beocin, Toponica, and Slanci. Based on obtained results of structural, chemical, physical, and thermal analyses, the investigated zeolite tuffs can be generally defined in two mineral series: clinoptilolite-Ca, and heulandite-Ca. The interest for these materials is in steady mass growth as they are of vital importance for Serbian economy. The oversights of perennial mineralogical research of Serbian giant deposits of natural zeolites were presented in this paper.",
publisher = "Bor : University of Belgrade, Technical Faculty in Bor",
journal = "51st International October Conference on Mining and Metallurgy",
title = "Geology characteristics of zeolitic tuffes of Serbia",
pages = "194-191"
}

Kašić, V., Radosavljević-Mihajlović, A., Stojanović, J.,& Mihajlović, S.. (2019). Geology characteristics of zeolitic tuffes of Serbia. in 51st International October Conference on Mining and Metallurgy
Bor : University of Belgrade, Technical Faculty in Bor., 191-194.

Kašić V, Radosavljević-Mihajlović A, Stojanović J, Mihajlović S. Geology characteristics of zeolitic tuffes of Serbia. in 51st International October Conference on Mining and Metallurgy. 2019;:191-194..

Kašić, Vladan, Radosavljević-Mihajlović, Ana, Stojanović, Jovica, Mihajlović, Slavica, "Geology characteristics of zeolitic tuffes of Serbia" in 51st International October Conference on Mining and Metallurgy (2019):191-194.

TY  - CONF
AU  - Radosavljević-Mihajlović, Ana
AU  - Stojanović, Jovica
AU  - Kašić, Vladan
AU  - Došen, Anja
PY  - 2019
UR  - https://ritnms.itnms.ac.rs/handle/123456789/709
AB  - Acidic zeolites are widely used in the chemical and petroleum industry because of their catalytic activity, remarkable reaction selectivity, and excellent chemical and thermal stability.
In this paper, data on the structural properties of the acid treated natural zeolitic tuff are presented.
PB  - Belgrade : Serbian Zeolite Association
C3  - 8th Serbian-Croatian-Slovenian Symposium on Zeolites
T1  - Rietveld analysis of zeolitic tuff modified by acid treatment
EP  - 80
SP  - 77
ER  - 

@conference{
author = "Radosavljević-Mihajlović, Ana and Stojanović, Jovica and Kašić, Vladan and Došen, Anja",
year = "2019",
abstract = "Acidic zeolites are widely used in the chemical and petroleum industry because of their catalytic activity, remarkable reaction selectivity, and excellent chemical and thermal stability.
In this paper, data on the structural properties of the acid treated natural zeolitic tuff are presented.",
publisher = "Belgrade : Serbian Zeolite Association",
journal = "8th Serbian-Croatian-Slovenian Symposium on Zeolites",
title = "Rietveld analysis of zeolitic tuff modified by acid treatment",
pages = "80-77"
}

Radosavljević-Mihajlović, A., Stojanović, J., Kašić, V.,& Došen, A.. (2019). Rietveld analysis of zeolitic tuff modified by acid treatment. in 8th Serbian-Croatian-Slovenian Symposium on Zeolites
Belgrade : Serbian Zeolite Association., 77-80.

Radosavljević-Mihajlović A, Stojanović J, Kašić V, Došen A. Rietveld analysis of zeolitic tuff modified by acid treatment. in 8th Serbian-Croatian-Slovenian Symposium on Zeolites. 2019;:77-80..

Radosavljević-Mihajlović, Ana, Stojanović, Jovica, Kašić, Vladan, Došen, Anja, "Rietveld analysis of zeolitic tuff modified by acid treatment" in 8th Serbian-Croatian-Slovenian Symposium on Zeolites (2019):77-80.

TY  - JOUR
AU  - Mihajlović, Slavica
AU  - Sekulić, Živko
AU  - Kašić, Vladan
AU  - Sokić, Miroslav
AU  - Blagojev, Marina S.
PY  - 2019
UR  - https://ritnms.itnms.ac.rs/handle/123456789/518
AB  - Geološka istraživanja na području centralne Srbije, u reonu opštine Rekovac pokazala su prisustvo pojave krečnjaka "Sibnička Čukara". Krečnjak je sirovina koja ima primenu u različitim industrijskim granama kao što su: industrija kreča, šećera, stočne hrane, mineralnih đubriva, farmacija, u metalurgiji i dr. U kojim industrijskim granama ova sirovina može da ima primenu nakon određenih postupaka pripreme, zavisi od njenog kvaliteta. Preliminarna laboratorijska ispitivanja i karakterizacija pojedinih asortimana dobijenih iz krečnjaka "Sibnička Čukara" su potvrdila mogućnost primene u sledećim oblastima: drobljenog krečnjaka u proizvodnji kreča i šećera i u metalurgiji kao II klasa, mlevenog kao punilo za asfalt, kao dodatak stočnoj hrani, ali samo za svinje koje su starije od 16 nedelja zbog sadržaja teških metala, kao sredstvo u proizvodnji mineralnog đubriva i za odsumporavanje dimnih gasova.
AB  - Geological research carried out in the area of Central Serbia, municipality of Rekovac, showed the presence of limestone"Sibnička Čukara". Limestone is a raw material that has been used in various industrial branches such as: industry of lime, sugar, green-foder, mineral fertilizers, also in farmacy, metallurgy, etc. This raw material can have application in various industrial branches, which depends on its quality. Preliminary laboratory tests and characterization of certain limestone assortments obtained from "Sibnička Čukara" confirmed the possibility of application in the following areas: crushed limestone in the production of lime and sugar, in metallurgy as a second-class material, crushed limestone as a filler for asphalt and animal feed (but only for pigs older than 16 weeks, due to the content of heavy metals), then as an agent for production of mineral fertilizers and thereupon for flue-gas desulfurization.
PB  - Savez inženjera i tehničara Srbije, Beograd
T2  - Tehnika
T1  - Preliminarna ispitivanja i ocena primenjivosti krečnjaka "Sibnička Čukara" - opština Rekovac
T1  - Preliminary examinations and possible application of limestone "Sibnička Čukara" - municipality of Rekovac
EP  - 387
IS  - 3
SP  - 378
VL  - 74
DO  - 10.5937/tehnika1903378M
UR  - conv_26
ER  - 

@article{
author = "Mihajlović, Slavica and Sekulić, Živko and Kašić, Vladan and Sokić, Miroslav and Blagojev, Marina S.",
year = "2019",
abstract = "Geološka istraživanja na području centralne Srbije, u reonu opštine Rekovac pokazala su prisustvo pojave krečnjaka "Sibnička Čukara". Krečnjak je sirovina koja ima primenu u različitim industrijskim granama kao što su: industrija kreča, šećera, stočne hrane, mineralnih đubriva, farmacija, u metalurgiji i dr. U kojim industrijskim granama ova sirovina može da ima primenu nakon određenih postupaka pripreme, zavisi od njenog kvaliteta. Preliminarna laboratorijska ispitivanja i karakterizacija pojedinih asortimana dobijenih iz krečnjaka "Sibnička Čukara" su potvrdila mogućnost primene u sledećim oblastima: drobljenog krečnjaka u proizvodnji kreča i šećera i u metalurgiji kao II klasa, mlevenog kao punilo za asfalt, kao dodatak stočnoj hrani, ali samo za svinje koje su starije od 16 nedelja zbog sadržaja teških metala, kao sredstvo u proizvodnji mineralnog đubriva i za odsumporavanje dimnih gasova., Geological research carried out in the area of Central Serbia, municipality of Rekovac, showed the presence of limestone"Sibnička Čukara". Limestone is a raw material that has been used in various industrial branches such as: industry of lime, sugar, green-foder, mineral fertilizers, also in farmacy, metallurgy, etc. This raw material can have application in various industrial branches, which depends on its quality. Preliminary laboratory tests and characterization of certain limestone assortments obtained from "Sibnička Čukara" confirmed the possibility of application in the following areas: crushed limestone in the production of lime and sugar, in metallurgy as a second-class material, crushed limestone as a filler for asphalt and animal feed (but only for pigs older than 16 weeks, due to the content of heavy metals), then as an agent for production of mineral fertilizers and thereupon for flue-gas desulfurization.",
publisher = "Savez inženjera i tehničara Srbije, Beograd",
journal = "Tehnika",
title = "Preliminarna ispitivanja i ocena primenjivosti krečnjaka "Sibnička Čukara" - opština Rekovac, Preliminary examinations and possible application of limestone "Sibnička Čukara" - municipality of Rekovac",
pages = "387-378",
number = "3",
volume = "74",
doi = "10.5937/tehnika1903378M",
url = "conv_26"
}

Mihajlović, S., Sekulić, Ž., Kašić, V., Sokić, M.,& Blagojev, M. S.. (2019). Preliminarna ispitivanja i ocena primenjivosti krečnjaka "Sibnička Čukara" - opština Rekovac. in Tehnika
Savez inženjera i tehničara Srbije, Beograd., 74(3), 378-387.
https://doi.org/10.5937/tehnika1903378M
conv_26

Mihajlović S, Sekulić Ž, Kašić V, Sokić M, Blagojev MS. Preliminarna ispitivanja i ocena primenjivosti krečnjaka "Sibnička Čukara" - opština Rekovac. in Tehnika. 2019;74(3):378-387.
doi:10.5937/tehnika1903378M
conv_26 .

Mihajlović, Slavica, Sekulić, Živko, Kašić, Vladan, Sokić, Miroslav, Blagojev, Marina S., "Preliminarna ispitivanja i ocena primenjivosti krečnjaka "Sibnička Čukara" - opština Rekovac" in Tehnika, 74, no. 3 (2019):378-387,
https://doi.org/10.5937/tehnika1903378M .,
conv_26 .

TY  - JOUR
AU  - Sekulić, Živko
AU  - Mihajlović, Slavica
AU  - Stojanović, Jovica
AU  - Ivošević, Branislav
AU  - Kašić, Vladan
AU  - Ignjatović, Miroslav R.
PY  - 2019
UR  - https://ritnms.itnms.ac.rs/handle/123456789/494
AB  - This study shows the results of flotation concentration of mica minerals from kaolinised granite taken from the "Basica bare" deposit - Kobas, Srbac, The Republic of Srpska (B&H). Mineralogical composition of kaolinised granite is as follows: kaolinite, feldspar, quartz, and mica. After separating >0.630 mm, and  LT 0.043 mm size class where kaolinite is concentrated, the rest is -0.630+0.043 mm class containing quartz, feldspar and mica. The mica concentrate was obtained by the flotation concentration, while feldspar and quartz were in the flotation underflow. According to the mineralogical analysis, the most abundant minerals are mica and chlorite/clays, while quartz and feldspar occur much less, and accessory minerals are represented in trace. The semi-quantitative mineralogical analysis obtained by the X-ray powder diffraction (XRPD) method of the mica concentrate amount to: mica approximate to 55%, chlorite/clays approximate to 35%, quartz approximate to 5%, feldspars (plagioclase and K-feldspars combined) approximate to 5%.
PB  - Polska Akad Nauk, Polish Acad Sciences, Warszawa
T2  - Archives of Mining Sciences
T1  - Potentiality of obtaining mica flotation concentrate from kaolinised granite
EP  - 508
IS  - 3
SP  - 499
VL  - 64
DO  - 10.24425/ams.2019.129365
UR  - conv_860
ER  - 

@article{
author = "Sekulić, Živko and Mihajlović, Slavica and Stojanović, Jovica and Ivošević, Branislav and Kašić, Vladan and Ignjatović, Miroslav R.",
year = "2019",
abstract = "This study shows the results of flotation concentration of mica minerals from kaolinised granite taken from the "Basica bare" deposit - Kobas, Srbac, The Republic of Srpska (B&H). Mineralogical composition of kaolinised granite is as follows: kaolinite, feldspar, quartz, and mica. After separating >0.630 mm, and  LT 0.043 mm size class where kaolinite is concentrated, the rest is -0.630+0.043 mm class containing quartz, feldspar and mica. The mica concentrate was obtained by the flotation concentration, while feldspar and quartz were in the flotation underflow. According to the mineralogical analysis, the most abundant minerals are mica and chlorite/clays, while quartz and feldspar occur much less, and accessory minerals are represented in trace. The semi-quantitative mineralogical analysis obtained by the X-ray powder diffraction (XRPD) method of the mica concentrate amount to: mica approximate to 55%, chlorite/clays approximate to 35%, quartz approximate to 5%, feldspars (plagioclase and K-feldspars combined) approximate to 5%.",
publisher = "Polska Akad Nauk, Polish Acad Sciences, Warszawa",
journal = "Archives of Mining Sciences",
title = "Potentiality of obtaining mica flotation concentrate from kaolinised granite",
pages = "508-499",
number = "3",
volume = "64",
doi = "10.24425/ams.2019.129365",
url = "conv_860"
}

Sekulić, Ž., Mihajlović, S., Stojanović, J., Ivošević, B., Kašić, V.,& Ignjatović, M. R.. (2019). Potentiality of obtaining mica flotation concentrate from kaolinised granite. in Archives of Mining Sciences
Polska Akad Nauk, Polish Acad Sciences, Warszawa., 64(3), 499-508.
https://doi.org/10.24425/ams.2019.129365
conv_860

Sekulić Ž, Mihajlović S, Stojanović J, Ivošević B, Kašić V, Ignjatović MR. Potentiality of obtaining mica flotation concentrate from kaolinised granite. in Archives of Mining Sciences. 2019;64(3):499-508.
doi:10.24425/ams.2019.129365
conv_860 .

Sekulić, Živko, Mihajlović, Slavica, Stojanović, Jovica, Ivošević, Branislav, Kašić, Vladan, Ignjatović, Miroslav R., "Potentiality of obtaining mica flotation concentrate from kaolinised granite" in Archives of Mining Sciences, 64, no. 3 (2019):499-508,
https://doi.org/10.24425/ams.2019.129365 .,
conv_860 .

TY  - JOUR
AU  - Mihajlović, Slavica
AU  - Sekulić, Živko
AU  - Stojanović, Jovica
AU  - Kašić, Vladan
AU  - Sokić, Miroslav
AU  - Blagojev, Marina S.
PY  - 2019
UR  - https://ritnms.itnms.ac.rs/handle/123456789/493
AB  - Quality of raw materials, including quartz sand and quartzite, varies from one deposit to another. Furthermore, the material quality determines in which industrial branches it can be used after certain preparation processes. Potential applications of quartz raw materials are: in the construction and refractory industry, ceramics and glass industry, then in metallurgy, foundry and also in production of water treatment filters. Geological investigations of the central Serbia region, in the Rekovac municipality, resulted in identification of occurrence of quartz sand ("Ursula") and quartzite ("Velika Krusevica"). Preliminary laboratory tests and characterization of the quartz sand size fraction -0.63+0.1 mm confirmed the possibility of applying this size fraction in the construction materials industry, while the quartzite can be used in refractory, glass and metallurgy industries. After determining the geological reserve of quartz sand "Ursula" and quartzite "Velika Krusevica", detailed investigations are required. Quality conditions from the aspect of chemical composition and physical properties of quartz sand and quartzite are mostly clearly defined by a special standard for this purpose. On the other hand, there are also application areas where standards does not exist, but users define their quality conditions. This example is with the application of quartz sand in the production of water glass. Chemical composition as well is not always the determining factor for the application of quartz raw material. For example, for quartz sand used for sandblasting, grain form is essential. From the economic analysis point of view, the prices of quartz raw materials vary depending on their chemical and physical properties. After all, what needs to be pointed out is the fact that these raw materials are very widespread in nature and that their exploitation is quite simple. After the raw material is excavated, it is stored and further sieved, washed, dried and processed according to customer requirements. All of these processes are cheaper than preparing, for example, limestone, and significaly cheaper than preparation of metal ores.
PB  - Savez hemijskih inženjera, Beograd
T2  - Hemijska industrija
T1  - Investigations of quartz raw materials from the locality of Rekovac muncipality
EP  - 274
IS  - 4
SP  - 265
VL  - 73
DO  - 10.2298/HEMIND190328023M
UR  - conv_859
ER  - 

@article{
author = "Mihajlović, Slavica and Sekulić, Živko and Stojanović, Jovica and Kašić, Vladan and Sokić, Miroslav and Blagojev, Marina S.",
year = "2019",
abstract = "Quality of raw materials, including quartz sand and quartzite, varies from one deposit to another. Furthermore, the material quality determines in which industrial branches it can be used after certain preparation processes. Potential applications of quartz raw materials are: in the construction and refractory industry, ceramics and glass industry, then in metallurgy, foundry and also in production of water treatment filters. Geological investigations of the central Serbia region, in the Rekovac municipality, resulted in identification of occurrence of quartz sand ("Ursula") and quartzite ("Velika Krusevica"). Preliminary laboratory tests and characterization of the quartz sand size fraction -0.63+0.1 mm confirmed the possibility of applying this size fraction in the construction materials industry, while the quartzite can be used in refractory, glass and metallurgy industries. After determining the geological reserve of quartz sand "Ursula" and quartzite "Velika Krusevica", detailed investigations are required. Quality conditions from the aspect of chemical composition and physical properties of quartz sand and quartzite are mostly clearly defined by a special standard for this purpose. On the other hand, there are also application areas where standards does not exist, but users define their quality conditions. This example is with the application of quartz sand in the production of water glass. Chemical composition as well is not always the determining factor for the application of quartz raw material. For example, for quartz sand used for sandblasting, grain form is essential. From the economic analysis point of view, the prices of quartz raw materials vary depending on their chemical and physical properties. After all, what needs to be pointed out is the fact that these raw materials are very widespread in nature and that their exploitation is quite simple. After the raw material is excavated, it is stored and further sieved, washed, dried and processed according to customer requirements. All of these processes are cheaper than preparing, for example, limestone, and significaly cheaper than preparation of metal ores.",
publisher = "Savez hemijskih inženjera, Beograd",
journal = "Hemijska industrija",
title = "Investigations of quartz raw materials from the locality of Rekovac muncipality",
pages = "274-265",
number = "4",
volume = "73",
doi = "10.2298/HEMIND190328023M",
url = "conv_859"
}

Mihajlović, S., Sekulić, Ž., Stojanović, J., Kašić, V., Sokić, M.,& Blagojev, M. S.. (2019). Investigations of quartz raw materials from the locality of Rekovac muncipality. in Hemijska industrija
Savez hemijskih inženjera, Beograd., 73(4), 265-274.
https://doi.org/10.2298/HEMIND190328023M
conv_859

Mihajlović S, Sekulić Ž, Stojanović J, Kašić V, Sokić M, Blagojev MS. Investigations of quartz raw materials from the locality of Rekovac muncipality. in Hemijska industrija. 2019;73(4):265-274.
doi:10.2298/HEMIND190328023M
conv_859 .

Mihajlović, Slavica, Sekulić, Živko, Stojanović, Jovica, Kašić, Vladan, Sokić, Miroslav, Blagojev, Marina S., "Investigations of quartz raw materials from the locality of Rekovac muncipality" in Hemijska industrija, 73, no. 4 (2019):265-274,
https://doi.org/10.2298/HEMIND190328023M .,
conv_859 .