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master's thesis
Primjena polumobilnih postrojenja za oplemenjivanje mokrim postupkom na eksploatacijskom polju "Oršulica-kosa"
diplomski rad
Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2017. urn:nbn:hr:169:193305
Čavka, Ivan
University of Zagreb
Faculty of Mining, Geology and Petroleum Engineering
Department of Mining and Geotechnical Engineering

Institutional repository: Faculty of Mining, Geology and Petroleum Engineering Repository, University of Zagreb

Cite this document

Čavka, I. (2017). Primjena polumobilnih postrojenja za oplemenjivanje mokrim postupkom na eksploatacijskom polju "Oršulica-kosa" : diplomski rad (Master's thesis). Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:169:193305

Čavka, Ivan. "Primjena polumobilnih postrojenja za oplemenjivanje mokrim postupkom na eksploatacijskom polju "Oršulica-kosa" : diplomski rad." Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2017. https://urn.nsk.hr/urn:nbn:hr:169:193305

Čavka, Ivan. "Primjena polumobilnih postrojenja za oplemenjivanje mokrim postupkom na eksploatacijskom polju "Oršulica-kosa" : diplomski rad." Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2017. https://urn.nsk.hr/urn:nbn:hr:169:193305

Čavka, I. (2017). 'Primjena polumobilnih postrojenja za oplemenjivanje mokrim postupkom na eksploatacijskom polju "Oršulica-kosa" : diplomski rad', Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, accessed 17 February 2025, https://urn.nsk.hr/urn:nbn:hr:169:193305

Čavka I. Primjena polumobilnih postrojenja za oplemenjivanje mokrim postupkom na eksploatacijskom polju "Oršulica-kosa" : diplomski rad [Master's thesis]. Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering; 2017 [cited 2025 February 17] Available at: https://urn.nsk.hr/urn:nbn:hr:169:193305

I. Čavka, "Primjena polumobilnih postrojenja za oplemenjivanje mokrim postupkom na eksploatacijskom polju "Oršulica-kosa" : diplomski rad", Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, Zagreb, 2017. Available at: https://urn.nsk.hr/urn:nbn:hr:169:193305

Metadata
TitlePrimjena polumobilnih postrojenja za oplemenjivanje mokrim postupkom na eksploatacijskom polju "Oršulica-kosa" : diplomski rad
Title (english)Application of semi-mobile plant for wet processing materials in the exploitation field "Oršulica-kosa" : master’s thesis
AuthorIvan Čavka
MentorDarko Vrkljan (mentor)
Committee memberDarko Vrkljan (predsjednik povjerenstva)
Committee memberGordan Bedeković (član povjerenstva)
Committee memberVječislav Bohanek (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Mining, Geology and Petroleum Engineering
(Department of Mining and Geotechnical Engineering)
Zagreb
Defense date and country2017-02-17, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mining, Petroleum and Geology Engineering
Mining
Abstract
U diplomskom radu opisana je primjena polumobilnih postrojenja za oplemenjivanje mokrim postupkom tehničko-građevnog kamena na eksploatacijskom polju „Oršulica-kosa“. Detaljno je prikazan i sustav za obradu otpadne tehnološke vode čijom primjenom se značajno smanjuju količine ispuštene otpadne tehnološke vode, a time i štetan utjecaj na okoliš i ekološku mrežu, a ostvaruju uštede u pogledu potrošnje vodnih resursa u oplemenjivanju. Uspoređeni su tehničko-ekonomski pokazatelji tehnologije primjene polumobilnog postrojenja za mokro oplemenjivanje na eksploatacijskom polju „Oršulica-kosa“ s postojećom tehnologijom mokrog oplemenjivanja na stacionarnom postrojenju. Analiza je pokazala prednosti upotrebe modernog polumobilnog postrojenja te prednosti koje donosi njegovo postavljanje neposredno uz mjesto dobivanja tehničko-građevnog kamena. Smanjenje troškova eksploatacije prvenstveno proizlazi iz povećanog proizvodnog kapaciteta polumobilnog postrojenja za oplemenjivanje, smanjenih normativa potrošnje vode i električne energije te smanjenje troškova transporta.
Abstract (english)
Abstract: The thesis describes the use of semi-mobile plants for wet processing materials on the exploitation field "Oršulica-kosa". The system for processing waste water is described and how it’s use refers to significantly reduced discharge of waste water which has negative impact on the environment and the ecological network. In this context savings regarding a consumption of water resources utilized for wet processing were achieved. The technical and economic indicators of application of semi-mobile plant for wet processing on the exploitation field "Oršulica-kosa" were compared to stationary plant. The results show the benefits of using modern semi-mobile plants, especially regarding the fact that the place of raw materials is very close. The data of technical and economic analysis confirms that the main cause of reduced production costs are increased production capacity, reduced consumption norms for water and electrical energy in accordance with the cheaper transport.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:169:193305
Study programmeTitle: Mining Engineering; specializations in: Mining engineering, Geotechnical engineering, Waste treatment and disposal
Course: Geotechnical engineering
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka rudarstva (magistar/magistra inženjer/inženjerka rudarstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2017-02-28 10:39:38