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Mining and Metallurgy Engineering Bor ISSN 2334-8836 (Štampano izdanje) UDC 622 ISSN 2406-1395 (Online) Mining and Metallurgy Engineering Bor 3-4/2018 Published by: Mining and Metallurgy Institute Bor Mining and Metallurgy Engineering Bor 3-4/2018 MINING AND METALLURGY INSTITUTE BOR MINING AND METALLURGY ENGINEERING Editorial Board BOR is a journal based on the rich tradition of Prof.Ph.D. Tajduš Antoni expert and scientific work from the field of mining, The Stanislaw University of Mining and underground and open-pit mining, mineral proce- Metallurgy, Krakow, Poland ssing, geology, mineralogy, petrology, geomecha- nics, metallurgy, materials, technology, as well as Prof.Ph.D. Mevludin Avdić related fields of science. Since 2001, published MGCF-University of Tuzla, B&H twice a year, and since 2011 four times a year. Prof.Ph.D. Vladimir Bodarenko National Mining University, Department of Editor-in-chief Deposit Mining, Ukraine Academic Ph.D. Milenko Ljubojev, Ph.D. Mile Bugarin, Principal Research Fellow Principal Research Fellow Mining and Metallurgy Institute Bor Mining and Metallurgy Institute Bor Prof.Ph.D. Ruža Čeliković Full member of ESC MGCF-University of Tuzla, B&H E-mail: [email protected] Ph.D. Miroslav R.Ignjatović, Senior Research Associate Phone: +38130/454-109, 435-164 Chamber of Commerce and Industry Serbia Editor Prof.Ph.D. Vencislav Ivanov Mining Faculty, University of Mining and Geology Vesna Marjanović, B.Eng. "St. Ivan Rilski" Sofia Bulgaria English Translation Ph. D. Ivana Jovanović, Research Associate Nevenka Vukašinović, prof. Mining and Metallurgy Institute Bor Academic Prof.Ph.D. Jerzy Kicki Technical Editor Gospodarkl Surowcami Mineralnymi i Energia, Suzana Cvetković Krakow, Poland Preprinting Ph. D., PEng. Dragan Komljenović Vesna Simić Hydro-Quebec Research Institute Canada Printed in: Grafomedtrade Bor Ph. D. Ana Kostov, Principal Research Fellow Mining and Metallurgy Institute Bor Circulation: 200 copies Ph. D. Daniel Kržanović, Research Associate Mining and Metallurgy Institute Bor Web site Prof. Ph. D. Nikola Lilić www.irmbor.co.rs Faculty of Mining and Geology Belgrade Journal is financially supported by Ph.D. Dragan Milanović, Senior Research Associate The Ministry of Education, Science and Mining and Metallurgy Institute Bor Technological Development of the Republic Serbia Prof.Ph.D. Vitomir Milić Mining and Metallurgy Institute Bor Technical Faculty Bor ISSN 2334-8836 (Printed edition) Ph.D. Aleksandra Milosavljević, Senior Research Associate Mining and Metallurgy Institute Bor ISSN 2406-1395 (Online) Ph.D. Eldar Pirić Journal indexing in SCIndex and ISI. Mining Institute Tuzla All rights reserved. Ph.D. Dragoslav Rakić Published by Faculty of Mining and Geology Belgrade Prof. Ph.D. Novica Staletović Mining and Metallurgy Institute Bor 19210 Bor, Zeleni bulevar 35 University of Union - Nikola Tesla, E-mail: [email protected] Faculty of Ecol. and Envir. Prot. Phone: +38130/454-110 Academic Prof.Ph.D. Mladen Stjepanović Engineering Academy of Serbia Ph.D. Biserka Trumić, Principal Research Fellow Scientific – Technical Cooperation with Mining and Metallurgy Institute Bor the Engineering Academy of Serbia Prof.Ph.D. Milivoj Vulić University of Ljubljana, Slovenia Prof.Ph.D. Nenad Vušović Technical Faculty Bor CONTENS SADRŽAJ Jovana Ječmenica, Zlatko Ječmenica DISTRIBUTION OF THE QUALITY PARAMETERS (CaCO3 and SiO2) IN THE CARBONATE DEPOSIT (LIMESTONE AND CHALK) SPASINE - BRDJANI NEAR UGLJEVIK ....................................................................................................... 1 Daniel Kržanović, Nenad Vušović, Milenko Ljubojev, Radmilo Rajković ANALYSIS THE PROFITABILITY OF THE COPPER ORE EXPLOITATION ON THE CEROVO PRIMARNO-DRENOVA DEPOSIT FOR THE CAPACITIES OF FLOTATION ORE PROCESSING OF 6.0 AND 12.0 MILLION TONS ANNUALLY .................................. 9 Vitomir Milić, Mladen Radovanović APPLICABILITY OF THE SHORTWALL MINING METHODS IN REMBAS MINE PITS ..................... 19 Ivana Jovanović, Nenad Magdalinović, Daniel Kržanović, Radmilo Rajković COMPARATIVE ANALYSIS OF AI MODELS IN THE MODELING OF FLOTATION PROCESS ............................................................................................................................... 27 Srbislav Radivojević, Mlađan Maksimović, Darjan Karabašević, Srđan Novaković SELECTION OF PRODUCTION LINES IN THE METALLURGICAL INDUSTRY USING THE COMPROMISE PROGRAMMING METHOD ..................................................................................... 33 Danijela Vujić, Srđan Novaković, Mlađan Maksimović, Darjan Karabašević EXAMINATION OF LEADERSHIP STYLES IN ORGANIZATIONS IN SERBIA WHICH IN ITS OPERATIONS APPLY THE CONCEPT OF PRESERVING THE NATURAL RESOURCES ..................................................................................................................... 41 Danijela Simonović, Branka Pešovski, Vesna Krstić ELECTROCHEMICAL SYNTHESIS OF FERRATE (VI) FOR THE WASTEWATER TREATMENT ........................................................................................................... 49 Nebojša Đokić, Dragana Milenković, Nebojša Stošić, Sanja Dobričanin KNOWLEDGE ECONOMY AS A FACTOR OF COMPETITIVENESS OF THE REPUBLIC OF SERBIA ON A WAY TO THE THE EUROPEAN UNION ........................................ 55 Viša Tasić, Radoš Jeremijić, Marijana Pavlov-Kagadejev, Vladimir Despotović GENERAL PURPOSE AC CURRENT TO DC VOLTAGE TRANSDUCER ............................................... 69 Boban Dašić, Marko Savić, Bojan Labović NATURAL LIGNITE RESOURCES IN KOSOVO AND METOHIJA AND THEIR INFLUENCE ON THE ENVIRONMENT ......................................................................................... 77 Miroslav Ignjatović, Slavica Miletić EVALUATION OF THE SUSTAINABLE DEVELOPMENT BENEFITS IN THE SERBIAN MINING COMPANIES ............................................................................... 87 Kristina Vojvodić, Ljiljana Nikolić Bujanović, Sanja Mrazovac Kurilić, Novica Staletović APPLICATION OF ECOFRENDLY OXIDANT FERRATE(VI) IN THE METALLURGICAL PROCESSES OF COPPER EXTRACTION ........................................................ 97 Nikola Stanić, Saša Stepanović, Miljan Gomilanović, Aleksandar Doderović COMPARATIVE ANALYSIS OF ENERGY CONSUMPTION AND CO2 EMISSION IN THE EXAMPLE OF COMBINED RECONFIGURED SYSTEM AT THE OPEN PIT POTRLICA .......... 109 Dejan Bogdanović, Slavica Miletić, Hesam Dehghani MULTI-CRITERION ANALYSIS OF THE MOST IMPORTANT ASPECTS OF THE ENVIRONMENTAL POLLUTION ..................................................................................................... 117 MINING AND METALLURGY INSTITUTE BOR ISSN: 2334-8836 (Štampano izdanje) UDK: 622 ISSN: 2406-1395 (Online) UDK: 622.332(497.15)(045)=111 doi:10.5937/mmeb1804001J Jovana Ječmenica*, Zlatko Ječmenica** DISTRIBUTION OF THE QUALITY PARAMETERS (CaCO3 and SiO2) IN THE CARBONATE DEPOSIT (LIMESTONE AND CHALK) SPASINE - BRDJANI NEAR UGLJEVIK Abstract For the needs of desulphurization of flue gases, the Mine and Thermal Power Plant Ugljevik have found the necessary absorbent (limestone) in the immediate vicinity. The deposit of carbonate mine- ral raw materials (limestone and chalk) Spasine - Brdjani is defined by detailed geological explora- tion in which the sodality in distribution the main quality parameters (CaCO3 and SiO2) is observed. Keywords: flue gas desulphurization, detailed geological explorations, quality parameters, distribution INTRODUCTION The Thermal Power Plant Ugljevik, in- fact that it is completely justified to conduct stalled power of 300 MW, uses the brown the detailed geological explorations. coal as a fuel for the production of electrici- Taking into account a number of im- ty that is exploited by the open pit Boguto- portant factors (level of exploration, dis- vo Selo. The brown coal of the deposit of tance, density, connectivity with the open Bogutovo Selo is characterized by the in- pit and landfill, transport, etc.), a commit- creased sulfur content (5-6% S). By the coal ment was to perform the detailed geological combustion, as one of the flue gases, sulfur explorations at the site Spasine-Brdjani dioxide is released; whose concentration in which is close to the Mine and TPP. the air exceeds the allowed limit. From the The explored area is 1x1km. Detailed aspect of environmental protection, primari- geological explorations were carried out in ly the air pollution, the process of flue gas two phases on a larger surface with the aim desulphurization (FGD) in the dependent to separate the deposit segments with the company Mine and Thermal Power Plant good quality indicators that were pre-set. has become inevitable. After providing the Already after the first phase of the explora- financial resources for these activities, a tion where the net of drill holes was Conceptual Study was developed in which 160x160 m, it was noticed that the essential one section explores the possibility of sup- parameters of the quality were better in the ply the limestone (absorbent) for the men- northern part of the deposit. Then, in the tioned process and where it is proposed to second phase, the dense network was used find the solution in the surroundings of to reexplorate this part of the deposit. The Ugljevik, known for the presence of a huge results justified the needs, so in the end, the carbonate massif. area of the deposit with the good quality After this, the preliminary explorations indicators was defined, which significantly have begun, which in the end resulted in a exceeded the required quantities of car- *Jantar
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