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Упит dcterms_subject_txt:municipal waste

186 items

  • A Data Driven Approach for Raw Material Terminology

    Olivera Kitanović, Ranka Stanković, Aleksandra Tomašević, Mihailo Škorić, Ivan Babić, Ljiljana Kolonja (2021)
    The research presented in this paper aims at creating a bilingual (sr-en), easily searchable, hypertext, born-digital, corpus-based terminological database of raw material terminology for dictionary production. The approach is based on linking dictionaries related to the raw material domain, both digitally born and printed, into a lexicon structure, aligning terminology from different dictionaries as much as possible. This paper presents the main features of this approach, data used for compilation of the terminological database, the procedure by which it has ...
    sirovine, rudarstvo, terminologija, rečnik, terminološka aplikacija, mobilna aplikacija, digitizacija, leksički podaci, korpusi, otvoreni povezani podaci
    ... multi-compound terms are noun compounds. These linguistic constructions are most often composed of two or more nouns. for example, ‘coal waste’—‘jalovina’, ‘waste dump’—‘odlagalište jalovine’, ‘gas pressure’—‘pritisak gasa’. However, they can also contain three, four or more nouns, for example, ‘gas ...
    ... ies covering terminology from the mine safety domain contributed with 655 entries, and an English-Serbian dictionary of terminology in the field of waste management yielded 1968 entries. Dictionaries from related domains were also included, namely four En- glish dictionaries producing 21,448 entries and ...
    ... Electropedia 13% of words were not recognized by SrpMD, while in the Serbian part of the English-Serbian dictionary of terminology in the field of waste management 6% of words were not recognized. In all other dictionaries the percentage of unrecognized words was between 3%–5%, but whether they would ...

  • Actual contamination of the Danube and Sava rivers at Belgrade (2013)

    Milan Antonijević, Marija Arsović, Josef Cáslavský, Vesna Cvetković, Predrag Dabić, Mladen Franko, Gordana Ilić, Milena Ivanovic, Nevena Ivanović, Milica Kosovac, Dragana Medić, Slobodan Najdanović, Milica Nikolić, Jovana Novaković, Tatjana Radovanović, Djurdjina Ranić, Bojan Šajatović, Gorica Špijunović, Ivana Stankov, Jelena Tošović, Polonca Trebse, Olivera Vasiljević, Jan Schwarzbauer (2014)
    rečni sistemi, stanje zagađenja, organski zagađivači, teški metali, skrining analize, non-target screening
    ... organic and organometallic pollutants are emitted into rivers by for example runoffs and leaching from agricultural fields, direct discharge of waste water, by atmospheric deposition and shipping activities. In more detail, the contamination is caused by heavy metals, nutrients and many low-molecular ...
    ... major threat to aquatic organisms including fish. The most common anthropogenic sources of metals are industrial plants, petroleum contamination, waste water treatment plants and sewage disposal.5 Metal ions can be incurpor- ated into the food chains and concentrated in aquatic organisms to a level ...
    ... 30 It could be associated with the residues of automobile tires. Therefore, its occurrence may be partially attributed to street runoff or rubber waste discharge from the national road of the area.31 Quantities of this contaminant are larger in the Danube than in the Sava. Irgacure 184 (1-hydroxy ...

  • Savremeni pristup rešavanja problema industrijskog otpada

    Mariја Bošković (2024)
    Rad ukazuje na savremene metode rešavanja problema industrijskog otpada, sa posebnim fokusom na pećnu prašinu koja nastaje tokom metalurških procesa, poput proizvodnje čelika u elektrolučnim pećima. U radu se detaljno razmatra hemijski sastav pećne prašine, koja sadrži teške metale poput cinka, olova i kadmijuma, i naglašavaju ekološki izazovi koje predstavlja njeno zbrinjavanje. Takođe, analiziraju se metode tretmana i valorizacije pećne prašine, uključujući pirometalurške i hidrometalurške procese, pri čemu je poseban akcenat stavljen na reciklažu cinka iz pećne prašine. Dalje, ...
    prašina, elektrolučna peć, cink, teški metali, reciklaža
    ... 'Ključne reči: pećna prašina, elektrolučna peć, cink, teški metali, reciklaža Summary: The paper highlights modern methods for addressing industrial waste, with a particular focus on furnace dust generated during metallurgical processes, such as steel production in electric arc furnaces. It provides ...
    ... reused in industry. Special attention is given to innovative methods that enhance the efficiency of recycling processes and reduce the amount of waste requiring permanent disposal. These methods contribute to more sustainable resource management and reduce the negative environmental impact. Key ...
    ... Key words: furnace dust, electric arc furnace, zinc, heavy metals, recycling Ovaj završni rad rađen Jje u okviru projekta ,, RIS-DustRec-II. Zero waste reprocessing of EAF and CF dust with competence build-up“, koji se finansira sredstvima EIT RawMaterials, tela EU, i u saradnji sa IKL- Industrijski ...

  • Препреке декарбонизацији система даљинског грејања у Србији - ставови представника топлана

    Марија Живковић, Дејан Ивезић, Бобан Павловић, Дејан Стојановић (2024)
    Производња топлоте у системима даљинског грејања у Републици Србији тренутно се заснива искључиво на процесима сагоревања, с доминантним уделом природног гаса из увоза. Иако су технологије за коришћење обновљивих и алтернативних извора енергије добро познате, њихова примена у системима даљинског грејања у Републици Србији још увек је занемарљива (око 2%). Како би се убрзао и олакшао процес транзиције ка обновљивим изворима енергије и разумело тренутно стање и перспектива, спроведена је анкета међу представницима топлана Србији. Циљ је био ...
    системи даљинског грејања, препреке, обновљиви извори енергије, Србија

  • Процена ризика од загађивања водних ресурса под утицајем напуштених рударских радова на простору Србије

    Nebojša B. Atanacković (2018-08-31)
    Велики број напуштених рударских радова и ограничена средства за рекултивацијуи ремедијацију деградираних простора подстакле су развој метода за издвајањеприоритетних локација на које је потребно усмерити даља истраживања. У датомконтексту, у склопу израде дисертације спроведене су научно-истраживачкеактивности које су за предмет имале анализу утицаја значајнијих напуштенихрударских радова на водне ресурсе на простору Србије јужно од Саве и Дунава.Разматрање предметне проблематике извршено је кроз развој и примену семи-квантитативне методологије за анализу ризика од загађивања површинских иподземних вода на регионалној размери. Примењена ...
    анализа ризика, водни ресурси, водна тела, рудничке воде, рударскиотпад, аналитички хијерархијски процеси, кластер анализа, математичка теоријаатрибута, функције припадности, семи-квантитативне методе
    ... за водопривреду „Јарослав Черни“, Београд. 81. Janova V., Vrana K. (2004) Mining, mining waste and related environmental issues in Slovakia. In: Jordan G. and D'Alessandro M. (Eds), Mining, mining waste and related environmental issues: problems and solutions in Central and Eastern European Candidate ...
    ... 69-86, The Hague. 56. Foster S., Hirata R., Gomes D., D’Elia M., Paris M. (2002) Groundwater quality protection, a guide for water utilities, municipal authorities, and environment agencies. The International Bank for Reconstruction and Development/The World Bank, Washington. 57. Franks D.M., ...
    ... resources. Небојша Б. Атанацковић Докторска дисертација Key words: risk assessment, water resources, water bodies, mine water, mining waste, analytical hierarchical processes, cluster analysis, theory of attributes, membership functions, semi-quantitative methods. Scientific discipline: ...

  • Development Of The Serbian Geological Resources Portal

    Ranka Stanković, Jelena Prodanović, Olivera Kitanović, Velizar Nikolić (2011)
    ... increasingly important role in the sharing of geologic information and can help avoid duplicated efforts, inconsistencies, delays, confusion, and a waste of resources. Development of the Serbian Geological Resources Portal RANKA STANKOVIĆ1, JELENA PRODANOVIĆ1, OLIVERA KITANOVIĆ1 & VELIZAR NIKOLIĆ2 ...

  • Prirodno prečišćavanje i stimulisana bioremedijacija podzemnih voda zagađenih naftnim ugljovodonicima

    Nenad M. Marić (2016-09-26)
    Disertacija se konceptualno sastoji iz dva dela kojima je obuhvaćen pasivan (prirodnoprečišćavanje) i aktivan remedijacioni pristup (stimulisana bioremedijacija) kodpodzemnih voda zagađenih naftnim ugljovodonicima.U prvom delu disertacije prikazani su rezultati osmatranja procesa prirodnogprečišćavanja u podzemnim vodama na lokaciji istorijskog zagađenja kerozinom.Tragovi zagađenja naftnim ugljovodonicima pronađeni su 20 godina nakon prosipanjakerozina. Ovo je stvorilo osnovu za proučavanje efekata dugotrajne izloženostipodzemnih voda procesima biodegradacije u terenskim uslovima. Uočeno je da sesnižene koncentracije elektron akceptora (O2, NO3-, SO42-) i povišene koncentracijemetaboličkih produkata biodegradacije ...
    podzemne vode, naftni ugljovodonici, kerozin, prirodno prečišćavanje,stimulisana bioremedijacija
    ... 134. VDM 0132 - Test methods for evaluating solid waste, phisical/chemical methods: Method 3810 A, Static Head Space; Method 8015 D nonhalogenated organic using GC/FID. EPA publication SW-846. 135. VDM 0133 - Test methods for evaluating solid waste, phisical/chemical methods: Method 3510, Separatory ...
    ... (1986) Petroleum Development Geology. PennWell Publishing Company, Tulsa, OK. 41. DIN EN 14345 (2004) International Standard: Characterization of Waste. Determination of Hydrocarbon Content by Gravimetry. DIN, Berlin. 42. Dinić S, Punišić Z (2011) Elaborat o izvršenim geotehničkim radovima za ...
    ... (1983) Ароматические углеводороды высококипящих фракций нефтей, Нефтехимия 23, 28-33. 78. La Grega MD, Buckingham PL, Evans JC (1994) Hazardous Waste Management. McGraw Hill, New York. 79. Landmeyer JE, Vroblesky DA, Chapelle FH (1996) Stable carbon isotope evidence of biodegradation zonation ...

  • Application of stochastic models for mine planning and coal quality control

    Dejan Stevanović, Božo Kolonja, Ranka Stanković, Dinko Knežević, Mirjana Banković (2014)
    ... operating mining plan uses for grade estimation the original geological dataset. The local geology of mine includes 3 coal seams interbedded with waste material such as siltstones, sand- stones, shales, and other sedimentary rocks. Available samples include 1118 heating values and 632 sulfur values ...
    ... The operating mining plan uses for grade estimation the original geological dataset. The local geology of mine includes 3 coal seams interbedded with waste material such as siltstones, sand- stones, shales, and other sedimentary rocks. Available samples include 1118 heating values and 632 sulfur values ...

  • Razvoj ARCGIS geobaze površinskog kopa korišćenjem UML CASE alata

    Aleksandra Tomašević, Ljiljana Kolonja, Ivan Obradović, Ranka Stanković, Olivera Kitanović (2012)
    ... position and availability of mining equipment (excavators, conveyor belts, trucks, etc.), the state of mining objects, works on mine benches coal and waste dumps. The application of GIS is especially important in the environment protection area, as it enables active monitoring of the impact of mining ...

  • Дефинисање археолошких објеката на локалитету Кремените њиве применом Ојлерове 3Д деконволуције на магнетометријске податке

    Весна Цветков, Илија Васиљевић, Бранислав Сретеновић, Весна Дамњановић (2018)
    ... Bastani, M., Kero, L., 2004. Test of the analytical signal technique and Euler deconvolution on Fosmark  data. P‐04‐283, Swedish Nuclear Fuel and Waste Management Co., Stockholm, Swedish. 51 pp.  Eppelbaum, L., 2015. Quantitative Interpretation of magnetic anomalies from thick bed, horizontal plate  ...

  • Mogućnost korišćenјa toplotnih pumpi sa otpadnom toplotom iz postrojenјa za prečišćavanјe otpadnih voda kao toplotnim izvorom

    Dejan Ivezić, Marija Živković, Aleksandar Madžarević, Boban Pavlović (2021)
    U narednom periodu se planira izgradnja nekoliko desetina sistema za prečišćavanje otpadnih voda u većim gradovima u Srbiji. Iskustva iz postrojenja koja su trenutno u radu, pokazuju da bi prečišćena otpadna voda, s obzirom na protok i temperaturu, mogla da predstavlja značajan izvor obnovljive energije. U radu su prikazani primeri dobre prakse korišćenja ove energije u sistemima daljinskog grejanja u zemljama Evropske unije. Analiziran je rad postrojenja za prečišćavanje otpadnih voda u Šapcu i razmotrena je mogućnost njegovog korišćenja ...
    toplotna pumpa, sistem daljinskog grejanja, postrojenje za prečišćavanje otpadnih voda
    ... korišćenja toplotnih pumpi sa otpadnom toplotom iz postrojenja za prečišćavanje otpadnih voda kao toplotnim izvorom Possibilities for Utilization of Waste Heat from Wastewater Treatment Plants by Heat Pumps Dejan Ivezić, Marija Živković, Aleksandar Madžarević, Boban Pavlović Univerzitet u Beogradu ...

  • Available technological procedures for capturing CO2 in the industrial and power generation sectors

    Lola Tomić, Vesna Karović Maričić, Dušan Danilović, Branko Leković, Miroslav Crnogorac (2021)
    Climate change is a major environmental issue caused by anthropogenic emissions of greenhouse gases. Capturing CO2 and storing it in suitable geological formations is one of the main technological solutions that can provide mitigation of CO2 emission into the atmosphere. Capturing CO2 represents the first phase in process of carbon capture and storage, and includes the application of various technologies for the separation of CO2 produced in the energy and industrial sectors. There are four main systems for capturing ...
    capturing CO2, power plants, CO2 capture systems, CO2 technologies
    ... comprising about 23% of global emissions [7]. CO2 has been captured for decades from industrial process streams that involve natural gas processing, waste incineration, fertiliser, hydrogen, ethanol, chemicals, iron, steel and cement production. There are many opportunities to reduce CO2 emissions in ...

  • Quantitative landslide risk assessment in the city of Tuzla

    Miloš Marjanović, Biljana Abolmasov, Cvjetko Sandić, Miralem Mulać, Petar Begović (2021)
    In the climate-changing conditions, geological environment interacts more dramatically with the urban fabric than before. The urbanization is expansive and more aggressive than before, but so are the weather extremes and long-term climate trends. In effect, many processes which can be triggered by either side, nature or engineering, are becoming more pervasive than before, and such is the case with landslides. Dealing and managing landslides requires few crucial steps, starting from collecting data on landslide location and typology – ...
    "landslides", "risk assessment"
    ... includes open pit coal and underground salt mining. Both mining types can affect stability by causing subsidence (m order of magnitude) or producing waste deposits that are fine-grained non-cohesive but unstable when saturated. Distance to mining is a numeric proxy, which was normalized to meet 0-1 ...

  • Konceptualni model hidrogeotermalnog sistema šire okoline Brusa - geološki, geofizički i hidrogeološki uslovi / Conceptual model of hydrothermal system of Brus area - geological, geophysical and hydrogeological condition

    Dejan Milenić, Ana Vranješ, Marinko Toljić, Ivana Vasiljević, Natalija Radosavljević, Matija Ognjanović (2024)
    Na širem području Brusa izvedena su naučna multidisciplinarna istraživanja za potrebe ocene geotermalnog potencijala sa zadatkom de9inisanja uslova formiranja geotermalnih i termomineralnih resursa. Interpretacijom podataka zaključeno je da je na predmetnom terenu formiran "hibridni" hidrogeotermalni sistem, koji sadrži elemente sistema u rov-strukturi i elemente konvektivnog hidrogeotermalnog sistema sa rezervoarom u pokrivaču granitoidne intruzije. Sistem čine dva nezavisna hidrogeotermalna rezervoara. Prvi rezervoar formiran je u gornjokrednim krečnjacima na dubini od oko 1550 m. Maksimalne prognozne temperature hidrogeotermalnih resursa u krečnjačkom ...
    hidrogeotermalni sistem, gornjokredni krečnjaci, trijaski mermeri, Brus

  • The Usage of Various Lexical Resources and Tools to Improve the Performance of Web Search Engines

    Krstev Cvetana, Stanković Ranka, Vitas Duško, Obradović Ivan (2008)
    In this paper we present how resources and tools developed within the Human Language Technology Group at the University of Belgrade can be used for tuning queries before submitting them to a web search engine. We argue that the selection of words chosen for a query, which are of paramount importance for the quality of results obtained by the query, can be substantially improved by using various lexical resources, such as morphological dictionaries and wordnets. These dictionaries enable semantic ...
    LR web services, MultiWord Expressions & Collocations, Information Extraction, Information Retrieval
    ... queries are of no interest since they represent simple lists of key words, for instance Beograd, Gradska čistoća, privatizacija ‘Belgrade, City Waste Disposal, privatization’. It is not expected that the user would be interested for inflections of such a list as a whole. Some phrases, as we ...

  • Hypogene speleogenesis related to porphyry magmatic intrusions and its influence on subsequent karst evolution in the Peruvian high Andes

    Alexander Klimchouk, David Evans, Sasa Milanovic, Cristian Bittencourt, Mauro Sanchez, F. Carlos Aguirre (2022)
    Earth-Surface Processes

  • An intelligent hybrid system for surface coal mine safety analysis

    Nikola Lilić, Ivan Obradović, Aleksandar Cvjetić (2010)

  • Properties of fly ash and slag from the power plants

    Miloš Šešlija, Aleksandra Rosić, Nebojša Radović, Milinko Vasić, Mitar Đogo, Milovan Jotić (2016)
    This paper describes the physical, chemical and mineral properties of ash and slag, which were taken from thermal power plants Nikola Tesla A, Nikola Tesla B, Kostolac A and Kostolac B. The knowledge of the mineralogical material composition is important because the type of minerals directly determines the properties of the fly ash and slag and their possible application. Laboratory tests showed that ash and slag samples consist of the following minerals: amorphous materials, quartz, feldspar, mullite, melilite, cristobalite, ...
    fly ash, slag, physical composition, chemical composition, mineral composition, X-ray diffraction method
    ... plants 321 cium oxide (CaO) are only present in very small quantities. The main reason for the variability of the chemical composi- tion is the waste-rock presence of inorganic composition. Based on the chemical composition the module R is deter- mined, and is shown in Fig. 5. The R module is used ...

  • Mineralogical study of clays from Dobrodo, Serbia, for use in ceramics

    Maja Milošević, Predrag Dabić, Sabina Kovač, Lazar Kaluđerović, Mihovil Logar (2019)
    keramika, glina, Dobrodo, mineralogija, sirovina, Srbija

  • Crystallography and Surface Oxidation of Stoichiometric Arsenopyrite from Šumadija-Kopaonik Pb-Zn/Polymetallic Ore District (Serbia)

    Ivana Jelić, Aleksandar Pačevski, Aleksandar Kremenović, Aleš Šoster, Andreja Šestan, Janez Zavašnik (2023)
    The behaviour and stability of arsenopyrite largely depend on its crystal structure, but studies of crystallography and structural defects are scarce. For clarification, we investigated a series of natural arsenopyrite crystals from the polymetallic Pb-Zn-(±Cu,Ag,Au,Sb,Bi,W) Šumadija-Kopaonik ore district (Serbia) by powder X-ray diffraction (XRPD). Among them, samples from the Drenjak gold mineralisation showed near-stoichiometric FeAsS composition and were further investigated by conventional and high-resolution transmission electron microscopy methods. TEM revealed abundant planar crystallographic defects and epitaxial surface oxide layer ...
    Inorganic Chemistry, Condensed Matter Physics,General Materials Science, General Chemical Engineering, crystal structure, FeAsS, oxidation, TEM, XRPD
    ... 1913; ISBN 9788578110796. 23. Nesbitt, H.W. Oxidation States and Speciation of Secondary Products on Pyrite and Arsenopyrite Reacted with Mine Waste Waters and Air. Mineral. Petrol. 1998, 62, 123-144. [CrossReft] Crystals 2023, 13, 278 l1of1l 24. 25. 26. 27. 28. Schaufuss, A.G.; ...