Претрага
446 items
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A review of Veliki Majdan tailings dam rehabilitation,
Kostović Milena, Vitorović Zdravko (2011)Kostović Milena, Vitorović Zdravko. "A review of Veliki Majdan tailings dam rehabilitation," in Proceedings of the XIV Balkan Mineral Processing Congress II, Tuzla, Bosnia and Herzegovina:Faculty of Mining, geology and civil engineering in Tuzla and Faculty of Mining in Prijedor, University of Tuzla (2011): 799-801
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Mineralogy and thermal properties of clay from Slatina (Ub, Serbia)
Milošević M., Logar M., Kaluđerović L., Jelić I.. "Mineralogy and thermal properties of clay from Slatina (Ub, Serbia)" in Geophysical Research Abstracts Geophysical Research Abstracts 19, Vienna, Austria:Copernicus Publications (2017): 2044
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Legal framework for recultivation of degraded areas caused by mining exploitation
Radmila Gaćina (2023)Prilikom površinske i podzemne eksploatacije uglja eksploatacioni sistemi oštećuju veće ili manje površine zemljišta. Iskustva pokazuju da su oštećenja zemljišta znatno veća kod površinske eksploatacije, gde je prostora degradiran ne samo u konturi rudnika i okoline, već se promene takođe dešavaju u prirodnom okruženju. U članku su predstavljeni rezultati studije zakonskih okvira rekultivacije u nekim zemljama sveta i u Srbiji. Praktično iskustvo rekultivacije pokazalo je da iskorišćenje i devastacija tokom rudarske aktivnosti predstavljaju opasnost ne samo za pogođena ...... g of the recultivation obligation policy in the Mining Act based on the understanding of preventing environmental damage and also for humans. Mineral and coal mining often increases soil density, erosion, sedimentation, landslides, disruption of flora and fauna, and disruption of public health ...
... of most countries. Before the mining process begins, companies develop mining plans that outline the process of land disturbance to obtain the mineral resource. The mining plan also outlines a reclamation procedure to restore the land to a productive post-mining land use (Skousen and Zipper, 2014) ...
... and Energy. GERMANY In Germany, according to the Federal Mining Act (BBergG) from 1980, mining activities do not end with the extraction of mineral resources. Rehabilitation represents an integral part of mining activity and mines operators are required under law to rehabilitate excavated sites ...Radmila Gaćina. "Legal framework for recultivation of degraded areas caused by mining exploitation" in Underground mining engineering, Belgrade : University of Belgrade - Faculty of Mining and Geology (2023). https://doi.org/10.5937/podrad2342027G
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Mikroorganizmi - biohidrogeološki indikatori odabranih pojava mineralnih voda Srbije
Vladimir Šaraba (2021)Sa namerom definisanja hidrogeološke uloge i značaja mikrobiološkog diverziteta odabranih pojava mineralnih voda Srbije, primenom sistema biodetektora, dokazano je prisustvo gvožđevitih, sulfato-redukujućih, sluz-produkujućih, heterotrofnih aerobnih i denitrifikacionih bakterija, na osnovu čega je proračunat rizik od razvoja procesa biokorozije i biohemijske inkrustacije, te zdravstveni rizik. Uz procenu rizika, izvedene su analize skenirajuće elektronske mikroskopije biofilmova i hidrogeohemijsko modeliranje, te makroskopska, otpička i difrakciona ispitivanja naslaga inkrustacije, dok je fizičko-hemijskim analizama utvrđena vrednost ukupne mineralizacije iznad 1 g/L, kao i povišeni ...biohidrogeologija, SEM analize, makroskopska i optička ispitivanja, rendgenska difrakcija praha, hidrogeohemijsko modeliranje, BART analize, metabarkoding analize mikrobioma, fizičko-hemijske analize, starenje bunara (biokorozija, biohemijska inkrustacija i biozarastanje), zdravstveni rizik... Banja) bio dominantan mineral kalcit, koga je pratio manje zastupljen mineral aragonit. Druge mineralne faze u uzorku nisu bile prisutne (Slika 4.5a), dok je u uzorku VG-2* (Vranjska Banja) jedino bio zastupljen mineral kalcit (Slika 4.5b). U uzorku VG-3 je bio najzastupljeniji mineral kvarc, koga je po ...
... po zastupljenosti pratio mineral kalcit i mineral iz grupe liskuna (muskovit). Manje zastupljene faze su bili minerali iz grupe plagioklasa i minerali iz grupe hlorita (Slika 4.5c). Rezultati petrografsko-mineraloških ispitivanja pokazali su da se praktično radi o mineraloški i hemijski istovetnim ...
... 0.00 Kvarc SiO2 S obzirom na to da prisustvo ili odsustvo nekog minerala u naslagama inkrustacije zavisi, između ostalog, i od kinetike (brzine) taloženja u datim uslovima (tj. SI>0 za neki mineral ne znači nužno i da je taj mineral zaista prisutan u naslagama inkrustacija), rezultati Rezultati ...Vladimir Šaraba. Mikroorganizmi - biohidrogeološki indikatori odabranih pojava mineralnih voda Srbije, Beograd : [V. Šaraba], 2021
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Smectite clays of Serbia and their application in adsorption of organic dye
Milošević Maja, Logar Mihovil (2014)Milošević Maja, Logar Mihovil. "Smectite clays of Serbia and their application in adsorption of organic dye" in Geophysical Research Abstracts 16, Vienna, Austria Vienna, Austria :Copernicus Publications Copernicus Publications (2014)
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Properties and characterization of a clay raw material from Miličinica (Serbia) for use in the ceramic industry
Milošević M., Logar M. (2017)Milošević M., Logar M.. "Properties and characterization of a clay raw material from Miličinica (Serbia) for use in the ceramic industry" in Clay Minerals 52 no. 3, UK:The Mineralogical Society (2017): 329-340. https://doi.org/https://doi.org/10.1180/claymi
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Influence of the organic complex concentration on adsorption of herbicide in organic modified montmorillonite
Kaluđerović Lazar, Tomić Zorica, Đurović Rada, Milošević Maja. "Influence of the organic complex concentration on adsorption of herbicide in organic modified montmorillonite" in Geophysical Research Abstracts 18, Vienna, Austria :Copernicus Publications (2016)
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Color measurement of methylene blue dye/clay mixtures and its application using economical methods
Milošević Maja, Kaluđerović Lazar, Logar Mihovil. "Color measurement of methylene blue dye/clay mixtures and its application using economical methods" in Geophysical Research Abstracts 18, Vienna, Austria Vienna, Austria :Copernicus Publications Copernicus Publications (2016)
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Impact of modern technological equipment at improvement of technological and economical indicators in lead and zinc flotation plant “Kopaonik” – Leposavic, RMHK “Trepca” – Serbia
Lazić Predrag, Mališić Z., Vidosavljević S., Ivanović M., Antonijević D.. "Impact of modern technological equipment at improvement of technological and economical indicators in lead and zinc flotation plant “Kopaonik” – Leposavic, RMHK “Trepca” – Serbia" in Proceedings of the XV Balkan Mineral Processing Congress, Sozopol: (2013): 648-651
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Suitability of the methylene blue test for determination of cation exchange capacity of clay minerals related to ammonium acetate method
Milošević Maja, Logar Mihovil, Dojčinović Biljana, Erić Suzana. "Suitability of the methylene blue test for determination of cation exchange capacity of clay minerals related to ammonium acetate method" in Geophysical Research Abstracts Geophysical Research Abstracts 17, Vienna, Austria :Copernicus Publications 2015 (2015)
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Characterization of clays from Slatina (Ub, Serbia) for potential uses in the ceramic industry
Milošević M., Logar M., Kaluđerović L., Jelić I.. "Characterization of clays from Slatina (Ub, Serbia) for potential uses in the ceramic industry" in Energy Procedia Energy Procedia 125, :Elsevier (2017): 650-655. https://doi.org/10.1016/j.egypro.2017.08.270
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Orientation and optical polarized spectra (380 – 900 nm) of methylene blue crystals on a glass surface
Milošević Maja, Logar Mihovil, Poharc-Logar Vesna, Jakšić Ljiljana. "Orientation and optical polarized spectra (380 – 900 nm) of methylene blue crystals on a glass surface" in International journal of spectroscopy 2013, :Hindawi (2013): 6 pp. https://doi.org/http://dx.doi.org/10.1155/2013
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The choice of high gradient magnetic separation processes for removal of Fe2O3 carriers from quartz raw material
Sekulić Živko, Bartulović Zoran, Mihajlović Slavica, Ignjatović Miroslav, Savić Ljubinko, Jovanović Vladimir, Nišić Dragana (2017)Sekulić Živko, Bartulović Zoran, Mihajlović Slavica, Ignjatović Miroslav, Savić Ljubinko, Jovanović Vladimir, Nišić Dragana. "The choice of high gradient magnetic separation processes for removal of Fe2O3 carriers from quartz raw material" in Gospodarka Surowcami Mineralnymi- Mineral Resources Managnament 33 no. 4, Warsaw, Poland:DE GRUYTER OPEN (2017): 93-106. https://doi.org/https://doi.org/10.1515/gospo-
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Mineralogical Discrimination between Authentic and Recent Imitations of Pottery Manufacture in Zlakusa, Serbia
... Close examination of surface features and morphology was conducted to determine the characteristic attributes for a specific technique. Phase and mineral composition, texture, and structure of the samples were analysed by microscopy of cross-section preparations perpendicular to the vessel walls ...
... sample - 1 -, which has been burned traditionally (wood-fired oven), stands out. A microscopic examination of the thin sections revealed a uniform mineral composition and porosity. For sample -5- a specific fluid-structure is consistent with the way it was introduced by the application of a mould. The ...Maja Milošević, Mihovil Logar, Biljana Đorđević. "Mineralogical Discrimination between Authentic and Recent Imitations of Pottery Manufacture in Zlakusa, Serbia" in Nordic Clay Meeting/3rd Symposium Clays & Ceramics 2021, The Latvian Clay Science Society (2021)
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Пројекат ПРИЗМА: Карактеризација и технолошки поступци за рециклажу и поновну употребу флотацијске јаловине рудника „Рудник“
Владимир Симић, Стефан Петровић, Филип Арнаут, Весна Цветков, Милена Костовић, Драган Радуловић, Јовица Стојановић, Владимир Јовановић, Дејан Тодоровић, Нина Николић, Јелена Сенћански, Грозданка Богдановић, Драгана Мариловић (2024)Владимир Симић, Стефан Петровић, Филип Арнаут, Весна Цветков, Милена Костовић, Драган Радуловић, Јовица Стојановић, Владимир Јовановић, Дејан Тодоровић, Нина Николић, Јелена Сенћански, Грозданка Богдановић, Драгана Мариловић. "Пројекат ПРИЗМА: Карактеризација и технолошки поступци за рециклажу и поновну употребу флотацијске јаловине рудника „Рудник“" in Записници Српског геолошког друштва, Београд : Српско геолошко друштво (2024)
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P-T analiza uglja RB Kolubara
Rada Vitomir (2024)Rudarski basen Kolubara predstavlja jedno od najvažnijih ležišta lignita u Republici Srbiji i ključni je faktor u snabdevanju zemlje energijom. Kvalitet uglja iz ovog basena direktno utiče na efikasnost termoelektrana i zadovoljenje energetskih potreba. U ovom radu, opisan je značaj tehničke i elementarne analiza uglja kako bi se utvrdili fizičko-hemijski parametri uglja iz Rudarskog basena Kolubara. U drugom delu rada dat je opis P-T analize uglja i njen značaj za ocenu mogućnosti čišćenja uglja. Takođe, dati su i rezultati ...... svih minerala sadržanih u mineralnoj sirovini (korisnih, štetnih i minerala jalovine) Za određivanje mineralnog sastava izdvajaju se primerci iz uzorka pre usitnjavanja (drobljenja), koji treba da obuhvate raznolikost u pogledu strukturno- teksturnih Rkarakteristika, asocijacije minerala, stepena ...
... specifični težinama između minerala koji se izdvajaju u teškoj tečnosti i u slučaju centrifugiranja ne bi trebalo da bude manji od jednog desetog, a minimalni prečnik zrna zavisiće od količine zastupljenosti datog minerala u uzorku. Ako je sadržaj lakog i teškog minerala u uzroku približno jednak ...
... formiranja ugljenog sloja, tJ. posle dijageneze i metamorfizam, izlučivanjem minerala u prsline i međuslojne prostore . ugljenog sloja. Epigenetske mineralne tvorevine su dakle izrazito infiltracionog karaktera. Minerali se u uglju javljaju u prevlakama, tankim žilicama i proslojcima, a čine ih ...Rada Vitomir. P-T analiza uglja RB Kolubara, 2024
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New U–Pb dating and Hf-isotope composition of the Gornjane Granitoids (South Carpathians, East Serbia)
Vasković Nada, Belousova Elena, O’Reilly Susann Y, Griffin William L., Srećković Batoćanin Danica, Christofides Georgios, Koroneos Antonis (2012)Vasković Nada, Belousova Elena, O’Reilly Susann Y, Griffin William L., Srećković Batoćanin Danica, Christofides Georgios, Koroneos Antonis. "New U–Pb dating and Hf-isotope composition of the Gornjane Granitoids (South Carpathians, East Serbia)" in 5th Mineral Sciences in the Carpathians Conference and 3rd Central-European Mineralogical Conference no. 7, Miskolc, Hungary:Acta Mineralogica-Petrographica, Abstract Series (2012): 146-146
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Investigation of synergetic effect of co-pyrolysis of lignite and high density polyethylene (HDPE)
Gajica Gordana, Đoković Nataša, Mitrović Danica, Kojić Ivan, Životić Dragana, Stojanović Ksenija (2014)Gajica Gordana, Đoković Nataša, Mitrović Danica, Kojić Ivan, Životić Dragana, Stojanović Ksenija. "Investigation of synergetic effect of co-pyrolysis of lignite and high density polyethylene (HDPE)" in Proceedings of the XVI Geological Meeting of the Republic of Komi. Part III. Geology and mineral resources of European North-West of the Russia, Siktivkar, Russia, April 15-17, 2014, Siktivkar, Russia:Geologica institut Komi NC UrO RAN (2014): 138-140
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The mine ore from Prlovi-2 locality preliminary flotation tests
Lazić Predrag, Tomanec Rudolf, Kostović Milena, Miković Branislav. "The mine ore from Prlovi-2 locality preliminary flotation tests" in Proceedings of the XIV Balkan Mineral Processing Congress I, Tuzla, Bosnia and Herzegovina:Faculty of Mining, geology and civil engineering in Tuzla and Faculty of Mining in Prijedor, University of Tuzla (2011): 269-273
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Orientation and optical polarized spectra (380 – 900 nm) of methylene blue crystals on a glass surface
Milošević Maja, Logar Mihovil, Poharc-Logar Vesna, Jakšić Ljiljana. "Orientation and optical polarized spectra (380 – 900 nm) of methylene blue crystals on a glass surface" in International journal of spectroscopy International journal of spectroscopy 2013, :Hindawi (2013). https://doi.org/http://dx.doi.org/10.1155/2013