Претрага
116 items
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Organic geochemical properties of matrix and xylite coal from the Kolubara and Kostolac basins, Serbia
Životić Dragana, Bechtel Achim, Sachsenhofer Rainhard, Gratzer Rainhard, Radić Dejan, Obradović Marko, Stojanović Ksenija (2013)Životić Dragana, Bechtel Achim, Sachsenhofer Rainhard, Gratzer Rainhard, Radić Dejan, Obradović Marko, Stojanović Ksenija. "Organic geochemical properties of matrix and xylite coal from the Kolubara and Kostolac basins, Serbia" in 64rd Annual Meeting of the International Committee for Coal and Organic Petrology (ICCP) Book of Abstracts, Sosnowiec, Poland:University of Silesia, Sosnowiec (2013): 50-51
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Characterization of the Kovin lignite deposit (Serbia) based on petrological and organic geochemical studies
Cvetković Olga, Životić Dragana, Stojanović Ksenija, Mrkić Sanja, Ilijević Konstantin, Šajnović Aleksandra, Gržetić Ivan (2013)Cvetković Olga, Životić Dragana, Stojanović Ksenija, Mrkić Sanja, Ilijević Konstantin, Šajnović Aleksandra, Gržetić Ivan. "Characterization of the Kovin lignite deposit (Serbia) based on petrological and organic geochemical studies" in Book of Abstracts of the Communications presented to the 26th International Meeting on Organic Geochemistry, Tenerife, Spain:Institutional Repository of “Consejo Superior de Investigaciones Científicas” (CSIC) (2013): 223-224
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Petrological and organic geochemical characteristic of brown coals from Senje-Resavica basin, eastern Serbia
Životić Dragana, Jovančićević Branimir, Gržetić Ivan, Cvetković Olga, Ercegovac Marko, Stojanović Ksenija, Šajnović Aleksandra (2010)Životić Dragana, Jovančićević Branimir, Gržetić Ivan, Cvetković Olga, Ercegovac Marko, Stojanović Ksenija, Šajnović Aleksandra. "Petrological and organic geochemical characteristic of brown coals from Senje-Resavica basin, eastern Serbia" in Abstracts / 62nd Meeting of the International Committee for Coal and Organic Petrology (ICCP), September 26th-October 2nd 2010, Belgrade, Belgrade, Serbia:Serbian Academi of Sciene and Ars (2010): 8-9
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Petrological and organic geochemical characterization of OM in coal and shales from the Ibar basin (south Serbia)
Životić Dragana, Bechtel Achim, Sachsenhofer Rainhadr, Gratzer Rainhadr, Stojanović Ksenija, Andrić Nevena, Simić Vladimir (2015)Životić Dragana, Bechtel Achim, Sachsenhofer Rainhadr, Gratzer Rainhadr, Stojanović Ksenija, Andrić Nevena, Simić Vladimir. "Petrological and organic geochemical characterization of OM in coal and shales from the Ibar basin (south Serbia)" in ICCP Program & Abstract Book. 67th Annual Meeting of the International Committee for Coal and Organic Petrology, September 5-11. 2015,, Potsdam, Germany:Schriftenreihe der Deutschen Gesellschaft für Geowissenschaften Heft 87 (2015): 166-167
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The petrographical and organic geochemical composition of coal from the East field, Bogovina Basin (Serbia)
Životić Dragana, Jovančićević Branimir, Schwarzbauer Jan, Cvetković Olga, Gržetić Ivan, Stojanović Ksenija, Šajnović Aleksandra (2010)Životić Dragana, Jovančićević Branimir, Schwarzbauer Jan, Cvetković Olga, Gržetić Ivan, Stojanović Ksenija, Šajnović Aleksandra. "The petrographical and organic geochemical composition of coal from the East field, Bogovina Basin (Serbia)" in International Journal of Coal Geology 81 no. 4, Amsterdam, Netherlands:Elsevier BV (2010): 227-241. https://doi.org/10.1016/j.coal.2009.07.012
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Petrological and organic geochemical properties of lignite from the Kolubara and Kostolac basins, Serbia: implication on grindability index
Životić Dragana, Bechtel Achim, Sachsenhofer Rainhard, Gratzer Rainhard, Radić Dejan, Obradović Marko, Stojanović Ksenija (2014)Životić Dragana, Bechtel Achim, Sachsenhofer Rainhard, Gratzer Rainhard, Radić Dejan, Obradović Marko, Stojanović Ksenija. "Petrological and organic geochemical properties of lignite from the Kolubara and Kostolac basins, Serbia: implication on grindability index" in International Journal of Coal Geology no. 131, Amsterdam, Netherlands:Elsevier BV (2014): 344-362. https://doi.org/10.1016/j.coal.2014.07.004
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Studying of Liquid Thermolysis Products of Various Types of Immature Kerogen in Sedimentary Lacustrine Rocks from the Valjevo-Mionica Basin, Serbia, and the Effect of Pt4+ and Ru3+ Ions on Their Yield and the Hydrocarbon Composition
Šajnović Aleksandra, Stojanović Ksenija, Simić Vladimir, Pevneva Galina S., Golovko Anatoly K., Jovančićević Branimir (2011)Šajnović Aleksandra, Stojanović Ksenija, Simić Vladimir, Pevneva Galina S., Golovko Anatoly K., Jovančićević Branimir. "Studying of Liquid Thermolysis Products of Various Types of Immature Kerogen in Sedimentary Lacustrine Rocks from the Valjevo-Mionica Basin, Serbia, and the Effect of Pt4+ and Ru3+ Ions on Their Yield and the Hydrocarbon Composition" in Geochemistry International 10 no. 49, Moscow, Russian Federation:Springer, M A I K Nauka - Interperiodica (2011): 1022-1034. https://doi.org/10.1134/S0016702911100053
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Preservation of diagenetic products of β-carotene in sedimentary rocks from the Lopare Basin (Bosnia and Herzegovina)
Grba Nenad, Šajnović Aleksandra, Stojanović Ksenija, Simić Vladimir, Jovančićević Branimir, Roglić Goran, Erić Vladisav (2014)Grba Nenad, Šajnović Aleksandra, Stojanović Ksenija, Simić Vladimir, Jovančićević Branimir, Roglić Goran, Erić Vladisav. "Preservation of diagenetic products of β-carotene in sedimentary rocks from the Lopare Basin (Bosnia and Herzegovina)" in Chemie der Erde – Geochemistry 1 no. 74, Jena, Germany:Elsevier GmbH ^Urban & Fischer Verlag (2014): 107-123. https://doi.org/10.1016/j.chemer.2013.10.002
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Petrographical and organic geochemical study of the subbituminous coal from the Dubrava field, Aleksinac basin (Serbia)
Željana Sekulić, Ksenija Stojanović, Achim Bechtel, Reinhard Sachsenhofer, Miomir Petrović, Ivan Kojić, Dragana Životić (2019)... 04:34:26 Petrographical and organic geochemical study of the subbituminous coal from the Dubrava field, Aleksinac basin (Serbia) Željana Sekulić, Ksenija Stojanović, Achim Bechtel, Reinhard Sachsenhofer, Miomir Petrović, Ivan Kojić, Dragana Životić Дигитални репозиторијум Рударско-геолошког факултета ...
... [ДР РГФ] Petrographical and organic geochemical study of the subbituminous coal from the Dubrava field, Aleksinac basin (Serbia) | Željana Sekulić, Ksenija Stojanović, Achim Bechtel, Reinhard Sachsenhofer, Miomir Petrović, Ivan Kojić, Dragana Životić | 71st Annual Meeting of the International Commitee ...
... al. PETROGRAPHICAL AND ORGANIC GEOCHEMICAL STUDY OF THE SUBBITUMINOUS COAL FROM THE DUBRAVA FIELD, ALEKSINAC BASIN (SERBIA) Željana Sekulić!, Ksenija Stojanović?, Achim Bechtelš, Reinhard F. Sachsenhofer3, Momir Petrović*“, |мап Kojić*, Dragana Životiće* 1: Mining and Metallurgy Institute, Zeleni ...Željana Sekulić, Ksenija Stojanović, Achim Bechtel, Reinhard Sachsenhofer, Miomir Petrović, Ivan Kojić, Dragana Životić. "Petrographical and organic geochemical study of the subbituminous coal from the Dubrava field, Aleksinac basin (Serbia)" in 71st Annual Meeting of the International Commitee for Coal and Organic Petrology (ICCP), The Hague, Netherlands, 15. – 21. September 2019, International Commitee for Coal and Organic Petrology (ICCP) (2019)
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Reprint of Petrological and organic geochemical properties of lignite from the Kolubara and Kostolac basins, Serbia: implication on grindability index
Životić Dragana, Bechtel A., Sachsenhofer R., Gratzer R., Radić D., Obradović M., Stojanović Ksenija (2015)Životić Dragana, Bechtel A., Sachsenhofer R., Gratzer R., Radić D., Obradović M., Stojanović Ksenija. "Reprint of Petrological and organic geochemical properties of lignite from the Kolubara and Kostolac basins, Serbia: implication on grindability index" in International Journal of Coal Geology 157, Amsterdam, Netherlands:Elsevier BV (2015): 165-183. https://doi.org/10.1016/j.coal.2014.07.004
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Identification of a novel series of benzohopanes and its geochemical significance
Nytoft H. Peter, Vuković Nikola, Kildahl-Andersen Geir, Rise Frode, Životić Dragana, Stojanovic Ksenija (2016)Nytoft H. Peter, Vuković Nikola, Kildahl-Andersen Geir, Rise Frode, Životić Dragana, Stojanovic Ksenija. "Identification of a novel series of benzohopanes and its geochemical significance" in Energy & Fuels 30 no. 7, Washington:American Chemical Society (2016): 5563-5575. https://doi.org/10.1021/acs.energyfuels.6b0079
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Study of the Synergetic Effect of Co-Pyrolysis of Lignite and High-Density Polyethylene Aiming to Improve Utilization of Low-Rank Coal
Ivan Kojić, Achim Bechtel, Nikoleta Aleksić, Dragana Životić, Snežana Trifunović, Gordana Gajica, Ksenija Stojanović (2021)... Aiming to Improve Utilization of Low-Rank Coal Ivan Kojić, Achim Bechtel, Nikoleta Aleksić, Dragana Životić, Snežana Trifunović, Gordana Gajica, Ksenija Stojanović Дигитални репозиторијум Рударско-геолошког факултета Универзитета у Београду [ДР РГФ] Study of the Synergetic Effect of Co-Pyrolysis ...
... Aiming to Improve Utilization of Low- Rank Coal | Ivan Kojić, Achim Bechtel, Nikoleta Aleksić, Dragana Životić, Snežana Trifunović, Gordana Gajica, Ksenija Stojanović | Polymers | 2021 | | 10.3390/polym13050759 http://dr.rgf.bg.ac.rs/s/repo/item/0005539 Дигитални репозиторијум Рударско-геолошког факултета ...
... Utilization of Low-Rank Coal Ivan Kojić 1 , Achim Bechtel 2 , Nikoleta Aleksić 3, Dragana Životić 3, Snežana Trifunović 4, Gordana Gajica 5 and Ksenija Stojanović 4,* ���������� ������� Citation: Kojić, I.; Bechtel, A.; Aleksić, N.; Životić, D.; Trifunović, S.; Gajica, G.; Stojanović, K. ...Ivan Kojić, Achim Bechtel, Nikoleta Aleksić, Dragana Životić, Snežana Trifunović, Gordana Gajica, Ksenija Stojanović. "Study of the Synergetic Effect of Co-Pyrolysis of Lignite and High-Density Polyethylene Aiming to Improve Utilization of Low-Rank Coal" in Polymers, MDPI AG (2021). https://doi.org/10.3390/polym13050759
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Rezultati geoloških istraživanja lignita Kostolačko-kovinskog ugljonosnog basena – geološke i morfostrukturne karakteristike
Bogoljub Vučković, Biljana Radovanović, Vesna Matić, Lidija Glamočanin, Bogdan Radić, Ksenija Eraković, Dragana Životić (2022)Geološka istraživanja Kostolačkog basena i ležišta Kovin vrše se više od 80 godina, dok eksploatacija traje više od 100 godina. Tokom dugog perioda rudarskih aktivnosti na površini od oko 320 km2, izbušeno je preko 3.200 bušotina i više od 265.000 m jezgra. Nova saznanja o geološkim karakteristikama, morfologiji i kvalitetu ugljenih slojeva nameću neophodnost reinterpretacije i izrade jedinstvenog 3D modela Kostolačko-kovinskog basena. Primenom savremenih softverskih paketa olakšano je povezivanje ugljenih slojeva sa posebnim osvrtom na morfologiju i kvalitet slojeva i ...Bogoljub Vučković, Biljana Radovanović, Vesna Matić, Lidija Glamočanin, Bogdan Radić, Ksenija Eraković, Dragana Životić. "Rezultati geoloških istraživanja lignita Kostolačko-kovinskog ugljonosnog basena – geološke i morfostrukturne karakteristike" in 18. Kongres geologa Srbije "Geologija rešava probleme", Divčibare, 01-04 jun 2022., Srpsko geološko društvo (2022)
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Mineralogical analysis of a clay body from Zlakusa, Serbia, used in the manufacture of traditional pottery
... n of clays from Slatina (Ub, Serbia) for potential uses in the ceramic industry. Energy Procedia, 125, 650–655. Mojsilović S., Baklajić D., Đoković l. & Avramović V. (1971) Tumač za list Titovo Užice K. 30-49 (M. Dimitrijević, D. Dragić, S. Karamata, B. Sikošek & D. Veselinović, editors). Belgrade ...Maja Milošević, Biljana Đorđević, Mihovil Logar. "Mineralogical analysis of a clay body from Zlakusa, Serbia, used in the manufacture of traditional pottery" in Clay Minerals (2020). https://doi.org/10.1180/clm.2020.20
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Geotehnički uslovi izgradnje nadvožnjaka "Balajnac" na autoputu E-80 deonica: Niš - Merošina
Dragoslav Rakić, Nikola Božović (2024)U sklopu prve deonice autoputa E-80 Niš – Merošina, izgrađen je nadvožnjak u zoni sela Balajnac koji je oslonjen na tri stubna mesta na međusobnom rastojanju od oko 26 m. Svaki stub je fundiran na šipovima i to sa predloženim rasporedom od 2 šipa u grupi na međusobnom rastojanju od 3.6 m. U radu su na osnovu izvršenih geotehničkih istraživanja terena, analizirani rezultati nosivosti vertikalno opterećenog šipa prečnika 1.2 m i dužine šipa od L = 23 m. Analiza ...Dragoslav Rakić, Nikola Božović. "Geotehnički uslovi izgradnje nadvožnjaka "Balajnac" na autoputu E-80 deonica: Niš - Merošina" in Peti Srpski kongres o putevima, Beograd, 30-31.05.2024., Beograd : Srpsko društvo za puteve "Via Vita" (2024)
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Петролошке карактеристике тријаских карбоната у околини Толића (Мионица)
Михаило Вујашевић (2024)У тријаским теренима у околини Толића код Мионице извршено је узорковање карбонатних стена које су предмет овог рада. На одабраним узорцима утврђене су петролошке карактеристике. Главни задатак овог завршног рада представља испитивање минералошких и петрографских карактеристика карбонатних стена, применом оптичке анализе, рендгенске дифракције и калциметрије. Макроскопском детерминацијом и применом Данхамове класификације испитивани узорци су сврстани у кречњаке калкаренитског до калклутитског склопа, односно mudstone, packestone и grainstone типа. Микроскопским прегледом кречњака и применом Фолкове класификације утврђен је њихов састав и ...... Univerzitet u Beogradu, Rudarsko-geološki fakultet, 310. 0. Mojsilović, S., Filipović, I, Avramović, V., Pejović, D., Tomić, R., Baklajić, D., Đoković, 1., Navala, M., 1975: Tumač za list Valjevo L 34-136 (OGK SFRJ 1:100 000). Savezni Geološki zavod, 71, Beograd. . Obradović-Nedoeljković, J. 1957: ...Михаило Вујашевић. Петролошке карактеристике тријаских карбоната у околини Толића (Мионица), 2024
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Geochemical investigation as a toll in determining of the potential hazard for soil contamination (Kremna Basin, Serbia)
Perunović Tamara, Stojanović Ksenija, Kašanin-Grubin Milica, Šajnović Aleksandra, Simić Vladimir, Jovančićević Branislav, Brčeski Ilija (2015)Perunović Tamara, Stojanović Ksenija, Kašanin-Grubin Milica, Šajnović Aleksandra, Simić Vladimir, Jovančićević Branislav, Brčeski Ilija. "Geochemical investigation as a toll in determining of the potential hazard for soil contamination (Kremna Basin, Serbia)" in Journal of the Serbian Chemical Society 8 no. 80, :Serbian Chemical Society (2015): 1087-1099. https://doi.org/10.2298/JSC140917108P
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Assessment of Landscape Sensitivity Based on Geochemical Characteristics of Sediments (Kremna Basin, Serbia)
Kašanin-Grubin Milica, Šajnović Aleksandra, Perunović Tamara, Stojanović Ksenija, Simić Vladimir, Gajica Gordana, Brčeski Ilija (2018)Kašanin-Grubin Milica, Šajnović Aleksandra, Perunović Tamara, Stojanović Ksenija, Simić Vladimir, Gajica Gordana, Brčeski Ilija. "Assessment of Landscape Sensitivity Based on Geochemical Characteristics of Sediments (Kremna Basin, Serbia)" in Natural Resources and Sustainable Development 2 no. 8, Oradea, Debrecen:University of Oradea, Faculty of Enviromental Protection Enviromental Engineering Department and University of Debrecen, Faculty of Agricultural and Food Sciences and Environmental Management (2018): 148-165. https://doi.org/10.31924/nrsd.v8i2.016
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Kontaktni metamorfizam gornjokrednih sedimentnih stena Rudnika
Kostić N. Bojan (2021)Kontaktni metamorfizam gornjokrednih sedimentnih stena na planini Rudnik ispitivan je na uzorcima iz pet bušotina. Definisano je šest varijeteta krednih stena (protolita) koji čine dve litološke jedinice izgrađene od klastičnog, karbonatnog i klastično-karbonatnog materijala. Vulkanskom aktivnosti na Rudniku formirana su vulkanska tela koja se utiskuju duž slojevitosti sedimentnih stena, a neka ih presecaju u vidu dajkova. Starost ovog vulkanskog događaja određena je na 23.9 miliona godina. Ovaj miocenski vulkanizam doveo je do kontaktno metamorfnih promena sedimentnih stena i obrazovanja skarnova ...... kojem su se odlagali (obarali) korisni metali do sada su razmatrani u više radova i izveštaja rađenih za potrebe kompanije Rudnik (Pejatović 1991, Đoković i dr. 2011, Cvetković i dr. 2016), dok relativni prostorni položaj magmatskog tela i vreme dešavanja samih metamorfnih procesa koji su doveli do ...
... rekonstruisao na osnovu satelitskih snimaka prstenastu strukturu u području od Rudnika do Stragara na istoku sa prečnikom od 12,5 kilometara. Prema Đoković i dr. (2011) sedimentne stene gornje krede pripadaju klastičnom flišu kojeg sačinjavaju deblje ili tanje sekvence sa izraženom grubom gradacijom ...
... Autori ističu da su sve tri jedinice snažno ubrane u jednu prevrnutu sinformu u čijem dnu se nalazi peščarsko-karbonatna jedinica. Po podacima Đoković i dr. (2011) „olistostromska jedinica“ je pretrpela velika ubiranja, pa je neretko i isprekidana, sa jedva vidljivim elementima karakterističnim za ...Kostić N. Bojan. Kontaktni metamorfizam gornjokrednih sedimentnih stena Rudnika, Univerzitet u Beogradu, Rudarsko-geološki fakultet, 2021
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Petrological and geochemical composition of lignite from the D field, Kolubara basin
Životić Dragana, Stojanović Ksenija, Gržetić Ivan, Jovančićević Branimir, Cvetković Olga, Šajnović Aleksandra, Simić Vladimir, Stojaković Rajko (2011)Životić Dragana, Stojanović Ksenija, Gržetić Ivan, Jovančićević Branimir, Cvetković Olga, Šajnović Aleksandra, Simić Vladimir, Stojaković Rajko. "Petrological and geochemical composition of lignite from the D field, Kolubara basin" in Book of Abstracts / 63rd Annual Meeting of the International Committee for Coal and Organic Petrology (ICCP), Porto, Portugal:Universidade do Porto, Faculdade de Ciencias (2011): 101-102