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Упит dcterms_subject_txt:additional energy engagement

390 items

  • Strategic Environmental Assessment in the Application of Preventive Protection for Wind Farm Noise—Case Study: Maestrale Ring Wind Farm

    Boško D. Josimović, Aleksandar Cvjetić, Božidar Manić (2021)
    Determining the spatial position of wind turbines is the initial and most important phase in the development of a wind farm project. In this sensitive phase, all potential problems that may arise in the later stages of project development should be prevented by means of spatial and urban planning instruments. This makes it possible to achieve maximum use of the potential of wind in a particular space and, thus, fulfil the technical and economic requirements of the project while ...
    Energija,energetski inženjering i elektroenergetska tehnologija,obnovljivi izvori energije, održivost i životna sredina,električni i elektronski inženjering,kontrola i optimizacija,inženjering
    ... the wind energy sector, precisely because of the way projects are financed in this energy sector. In addition, the European Strategic Environmental Assessment Directive 2001/42/EC stipulates that the SEA process is implemented for plans and programs in various areas, including energy and, therefore ...
    ... N.; Niu, Y.; Du, X. Wind energy rejection in China: Current status, reasons and perspectives. Renew. Sustain. Energy Rev. 2016, 66, 322–344. 24. Maslov, N.; Claramunt, C.; Wanga, T.; Tanga, T. Method to estimate the visual impact of an offshore wind farm. Appl. Energy 2017, 204, 1422–1430. 25 ...
    ... field of wind energy. Although it is generally ac- cepted that possible negative effects of wind farms on the environment exist, they are considered to be negligible compared with the positive effects. However, they should not be neglected, as indicated by EU Guidance on wind energy in accordance ...

  • Heterogeneity and Disorder in Ti1-xFeyO 2- d nanocrystal rutile-based flowerlike aggregates: Detection of anatase

    Kremenović Aleksandar, Antić Bratislav, Blanuša Jovan, Čomor Mirjana, Colomban Philippe, Mazerolles Leo, Božin Emil S. (2011)

  • Risk assessment of flooded equipment revitalization on opencast coal mine Tamnava-West Field

    Natalija Pavlović, Dragan Ignjatović, Stevan Đenadić, Tomislav Šubaranović, Ivica Jakovljević (2021)
    Renewable Energy, Sustainability and the Environment

  • Prikaz tehnološkog procesa otkopavanja otkrivke i eksploatacije uglja na površinskom kopu podinska ugljena serija, Rudnik Suvodol – Makedonija

    Petrovski Aleksandar, Miljanović Igor, Boševski Stefko, Benović Tomo, Maksimović Svetomir, Josipović Pejović Milena, Milutinović Aleksandar, Čebašek Vladimir (2010)

  • Efekti potencijalnog korišćenja postrojenja za preradu otpadnih voda kao energetskih izvora u sistemima daljinskog grejanja u Srbiji

    Dejan Ivezić, Marija Živković, Aleksandar Madžarević (2019)
    Системи даљинског грејања постоје у 57 градова и општина у Србији и доминантно користе фосилна горива. У овим урбаним срединама су изграђени, или се планира градња система за пречишћавање отпадних вода. У раду је размотрена (са еколошког и енергетског аспекта) могућност додатног, енергетског коришћења топлоте пречишћене воде у СДГ, применом топлотних пумпи. На примеру Шапца је извршено поређење постојећег СДГ са системом који би применом топлотних пумпи искористио енергетски потенцијал система за пречишћавање отпадних вода. Добијени индикатори су послужили ...
    системи даљинског грејањa, постројења за пречишћавање отпадних вода, топлотне пумпе
    ... Стручно научна конференција ТОПС 2019 [6]Europian Environment Agency,Energy efficiency and energy consumption in the household sector, 2015,https://www.eea.europa.eu/data-and-maps/indicators/energy- efficiency-and-energy-consumption-2/assessment-2 [7] IPCC, 2006 IPCC Guidelines for National ...
    ... https://www.eea.europa.eu/data-and-maps/indicators/energy-efficiency-and-energy-consumption-2/assessment-2 https://www.eea.europa.eu/data-and-maps/indicators/energy-efficiency-and-energy-consumption-2/assessment-2 https://www.ipcc-nggip.iges.or.jp/public/2006gl/ https://www ...
    ... годину, http://publikacije.stat.gov.rs/G2018/Pdf/G20185632.pdf [2] WorldBank: National Building Energy Efficiency Study for Serbia, 2012. [3] Stojiljkovic, M., M. Todorovic: Basics of Building Energy Balancing, Serbian Chamber of Engineers, 2015, http://www.ingkomora.org.rs/strucniispiti/?stran ...

  • Hydrogeothermal potentials of Rogozna mountain and possibility of their valorization

    D. R. Ivanović, Dj. A Valjarević, R. D. Srećković-Batoćanin, N. M. Martić-Bursać, D. Ž. Vukoičić, R. M. Ivanović (2020)
    Geotermalna energija, hidrogeotermalni potencijal, stepen iskorišćenja, banja, Rogozna, Srbija

  • Metodološki pristup oceni mogućnosti eksploatacije geotermalnih voda na delu valjevsko-mioničkog basena

    Ana Vranješ, Nebojša Atanacković, Marinko Toljić, Veselin Dragišić, Sava Magazinović (2022)
    hidrogeotermalna energija, potencijalnost, metodologija, valjevsko-mionički basen

  • The Impact on Karst Aquifer Regimes Induced by a Surface Reservoir in Karst through Multiparametric Analyses (Reservoir Bileća—Herzegovina)

    Saša Milanović, Ljiljana Vasić, Branislav Petrović, Tina Dašić, Veljko Marinović, Petar Vojnović (2023)
    Management, Monitoring, Policy and Law,Renewable Energy, Sustainability and the Environment, Geography, Planning and Development, Building and Construction

  • Енергетска транзиција система даљинског грејања - могућности и изазови

    Марија Живковић, Дејан Ивезић (2023)
    Највише енергије у зградама у Србији троши се на загревање простора. Због тога ће системи даљинског грејања имати важну улогу у процесу транзиције целокупног енергетског сектора. Мере и активности морају да буду усмерене и на потрошњу и производњу енергије. У раду је дат преглед потенцијала различитих обновљивих и алтернативних извора енергије, који се могу користити за производњу топлотне енергије. Приказани резултати су приказани са различитим нивоом детаљности, у зависности од расположивих података, а који могу да служе као ...
    системи даљинског грејања, транзиција, обновљиви извори енергије, потенцијали

  • DFT study of free radical scavenging activity of erodiol

    Zoran Marković, Jelena Đorović, Milan Dekić, Milanka Radulović, Svetlana Marković, Marija Ilić (2013)
    Antioxidant activity of erodiol was examined at the M05-2X/6-311+G(d,p) level of theory in the gas and aqueous phases. The structure and energy of radicals and anions of the most stable erodiol rotamer were analyzed. To estimate antioxidant potential of erodiol, different molecular properties were examined: bond dissociation enthalpy, proton affinity together with electron transfer energy, and ionization potential followed by proton dissociation enthalpy. It was found that hydrogen atom transfer is the prevailing mechanism of erodiol behavior in gas; ...
    депсиде, еродиол, механизми за уклањање слободних радикала, БДЕ, ИП, ПА

  • Mineral Resources of Serbia: Environmental, Societal and Economic Challenges

    Vladimir Simić, Rade Jelenković, Dragana Životić (2019)
    ... have started to investigate the potential of hydrous ethanol as a promising additive for gasoline that can save a large consumption of energy without the additional dehydration step (Wang et al. 2015; Munsin et al. 2013). The addition of hydrous ethanol is also becoming more popular owing to the ...
    ... 310, 361 endocrine, 232, 234, 236, 254, 255, 266 energy consumption, 64, 79, 97, 217 energy efficiency, 36, 62, 215, 217, 222, 224 energy sector, 33, 64, 80, 215, 217, 277, 281 energy security, 61 energy supply, 57, 216, 217 energy transfer, 358 entrepreneurship, 90 environmental awareness ...
    ... its energy supply, although it has been estimated that even minor adjustments within the regulatory energy sector would lead to RES contributing to one-third of overall energy consumption. Furthermore, about 30% of Serbia's total primary energy requirements are dependent on imported energy products ...

  • Non-Detonating Chemical Mixture for Non-Invasive Methods of Rock Breaking

    Lazar Kričak, Milanka Negovanović, Nikola Simić, Stefan Milanović (2024)
    Within the Innovation developed several different non-detonating chemical mixtures for non-invasive methods of rock breaking. Laboratory and polygon tests gave the satisfactory results and knowledge enough to start the practical experiments in the field. The basis of this innovation is a theoretical assumption that certain chemical mixtures release a large quantity of gases during combustion. If these gases are found in the enclosed space a growing pressure on the walls of the chamber in which combustion takes place will ...
    non-detonating, chemical mixture, rock breaking, borehole pressure

  • Synergy between the mineral deposit exploration and geothermal resources assessment on the example of "Valjevo" boron and lithium deposit in Serbia

    Nebojša Atanacković, Vladimir Živanović, Ana Vranješ, Sava Magazinović, Marinko Toljić, Ana Arifović, Branislav Potić (2023)
    Exploration of mineral deposits involves a collection of vast data sets on geological characteristics of the area. These data can largely contribute to the assessment of the geothermal potential, which can lead to an increase in the share of geothermal resources in the energy mix of the extractive industry and the local community. On the example of the "Valjevo" B-Li deposit, data on structural settings and previous hydrogeological investigations were combined with the results of resource drilling and geophysical ...
    Geothermal assessment, Mineral deposit exploration, Geothermal potential, Serbia
    ... mining operations by shifting to renewable energy. Previous studies showed that mineral exploration data and the expertise from the mining industry could help identify and develop geothermal resources and potentially reduce the cost of geothermal energy utilization [1]. Geological settings where ...
    ... Geothermal and Mining Industries. Golden, CO: Natonal Renewable „Energy · Laboratory · 2022, NREL/TP-6A20-81946, https://www.nrel.gov/docs/fy22osti/81946.pdf Patsa, E., Van Zyl, D., Zarrouk, S.J., Arianpoo, N. Geothermal Energy in Mining Developments: Synergies and Opportunities Throughout a ...
    ... data can largely contribute to the assessment of the geothermal potential, which can lead to an increase in the share of geothermal resources in the energy mix of the extractive industry and the local community. On the example of the "Valjevo" B-Li deposit, data on structural settings and previous h ...

  • Effect of natural gas composition on methane number: A case of gas reservoirs in Serbia

    Marija Živković, Milica Ivić, Dejan Ivezić, Aleksandar Madžarević (2017)
    Natural gas is considered as the most environmentally acceptable fossil fuel, thus it is an alternative to petroleum derivate, dominantly used in internal combustion engines. Physical properties of a fuel as well as behavior during combustion process are affected by its composition. This article presents analysis of effect of natural gas composition on methane number (MN), conducted for natural gas deposits in Serbia. For empirically determination of MN: California air resources board (CARB) method and Linear and Anstalt für ...
    Састав, метански број, природни гас

  • Navigacija budućnosti: poslovni rizici i prilike u rudarskoj industriji

    Petar Marković, Dejan Stevanović, Mirjana Banković, Vuk Lazić (2024)
    Sektor rudarstva i metalurgije se globalno suočava sa brzo evoluirajućim okruženjem u 2024. godini, koje karakteriše jedinstvena međusobna zavisnost rizika i prilika. Sektor je u središtu globalne energetske tranzicije, uz rastuću potražnju za kritičnim mineralnim sirovinama poput litijuma, nikla i bakra, koji su od suštinskog značaja za tehnologije obnovljive energije i električna vozila. Međutim, ova sve veća odgovornost donosi brojne izazove, uključujući pojačanu pažnju na ekološke, društvene i upravljačke (ESG) faktore, fizičke i tranzicione rizike uzrokovane klimatskim promenama, i ...

  • Compaction of Municipal Solid Waste

    Jovana Janković Pantic, Dragoslav Rakić, Tina Đurić, Irena Basarić Ikodinović, Snežana Bogdanović (2022)
    Regardless of the numerous activities undertaken to reduce municipal solid waste, its annual volumes continue to grow. In Serbia, the most common and the only one form of waste disposal is at municipal landfills with daily compaction and soil covering. Municipal waste compacting is one of the basic components of the disposal process. Well compacted waste takes up less volume and allows much safer storage. In order to better predict the behavior of municipal waste at landfills, it is ...
    compaction, hammer with spikes, landfill, municipal solid waste, proctor compaction test

  • Koncept prediktivnog održavanja 4.0 (PdM) u energetici – konekcija sa budućom primenom Industrije 5.0

    Predrag Jovančić, Dragan Ignjatović, Stevan Đenadić, Miloš Tanasijević, Filip Miletić (2022)
    Četvrtu industrijsku revoluciju - Industrija 4.0 karakteriše upotreba cyber-fizičkih sistema. Da bi se postigla optimalna strategija održavanja (ali i proizvodnje), neophodno je razviti sisteme koji podržavaju napredne inteligentne sisteme održavanja ili tehnologije pametnog održavanja. Iz toga su proizašli postulati Prediktivnog održavanja 4.0 koji definišu veoma blisku budućnost u oblasti održavanja tehničkih sistema. Prediktivno održavanje 4.0 uključuje iskorišćenje snage veštačke inteligencije za stvaranje stalnog uvida u otkrivanje uzroka i anomalija u radu opreme, koje se ne otkrivaju kognitivnim moćima. Drugim ...
    energetika, prediktivno održavanje 4.0, industrija 4.0, industrija 5.0

  • 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
    ... wastewater (taking into consideration available flow and temperature) could be a significant source of renewable energy. The paper presents examples of good practice in the use of this energy source by heat pumps in district heating systems in the EU countries. The operation of the wastewater treatment ...
    ... Studies, Department of Energy & Climate Change, UK https://www.gshp.org.uk/pdf/DECC_Heat_Pumps_in_District_Heating_Cas e_studies.pdf [pristupljeno 17.01.2021] [10] Erhorn, H., Görres, J., Illner, M., Bruhn, J.-P. „NeckarPark Stuttgart“: District heat from wastewater, Energy Procedia, Vol 149, pp ...
    ... vodi i rokovima za njihovo dostizanje, Sl. glasnik RS br 67/2011, 48/2012 i 1/2016. [7] Heat Pumps in Combination with District Heating Increases Energy Efficiency at Hammarbyverket, IEA Technology Collaboration Programme on Heat Pumping Technologies, https://heatpumpingtechnologies.org/annex47/wp- ...

  • 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 ...
    rekultivacija, melioracija, otkopavanje uglja, zakonska regulativa
    ... geology and Inspection established Energy mining China Ministry of Ministry of Inspection Established Natural Resources . Environmental (MNR) Protection USA Secretary for The Bureau of Inspection Established Economic Energy Resources Growth, Energy (ENR) and Environment Australia ...
    ... projects. The largest share of control of the mining industry, including mine closure and recultivation, belongs to the Ministry of Minerals 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 ...
    ... FRAMEWORKS IN SERBIA AND OTHER LEADING COUNTRIES Recultivation of degraded areas caused by mining is under supervision of Ministry of Mining and Energy in Serbia, as well as regulatory function of state mining administration which are in the form of directorate, department or agency. The supervisory ...

  • A survey of greenhouse gases production in central European lignites

    Anna Pytlak, Anna Szafranek-Nakonieczna, Weronika Goraj, Izabela Śnieżyńska, Aleksandra Krążała, Artur Banach, Ivica Ristović, Mirosław Słowakiewicz, Zofia Stępniewska (2021)
    Lignit, Gasovi sa efektom staklene bašte, Ugljen dioksid, Metan, Azotni oksid
    ... exploitation of hard coal has made lignite an important source of energy. In 2019, 27 countries de- clared using this resource. In many of them, the combustion of lignite contributed to the generation of a significant part of the energy pro- duced (e.g., Poland 33-35%; Nyga-Lukaszewska et al., 2020). ...
    ... world has instigated the currently global trend to replace coal with renewable energy sources that are more friendly to the environment and human health (EIA, 2020; IEA, 2020). Due to the changes taking place in the energy market, it is projected that in the short-to-medium term, most lignite-fired power ...
    ... Science of the Total Environment 800 (2021) 149551 5 available at higher Eh enable higher free Gibbs energy to be released during oxidation-reduction reactions. The amount of available energy is reflected in the intensity of the microbial catabolic processes (Lian et al., 2016). In addition, afterO2 ...