Emisije metana iz metanskih hidrata

Uremović, Petar

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master's thesis

Emisije metana iz metanskih hidrata

diplomski rad

Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2013. urn:nbn:hr:169:316768

Uremović, Petar

University of Zagreb
Faculty of Mining, Geology and Petroleum Engineering
Department of Petroleum and Gas Engineering and energy

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APA 6th Edition

Uremović, P. (2013). Emisije metana iz metanskih hidrata : 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:169:316768

MLA 8th Edition

Uremović, Petar. "Emisije metana iz metanskih hidrata : diplomski rad." Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2013. https://urn.nsk.hr/urn:nbn:hr:169:316768

Chicago 17th Edition

Harvard

Uremović, P. (2013). 'Emisije metana iz metanskih hidrata : diplomski rad', Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, accessed 05 November 2024, https://urn.nsk.hr/urn:nbn:hr:169:316768

Vancouver

Uremović P. Emisije metana iz metanskih hidrata : diplomski rad [Master's thesis]. Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering; 2013 [cited 2024 November 05] Available at: https://urn.nsk.hr/urn:nbn:hr:169:316768

IEEE

P. Uremović, "Emisije metana iz metanskih hidrata : diplomski rad", Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, Zagreb, 2013. Available at: https://urn.nsk.hr/urn:nbn:hr:169:316768

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Metadata

Title	Emisije metana iz metanskih hidrata : diplomski rad
Title (english)	Emissions of methane from methane hydrates : master's thesis
Author	Petar Uremović
Mentor	Daria Karasalihović Sedlar (mentor)
Committee member	Daria Karasalihović Sedlar
Committee member	Zdenko Krištafor
Committee member	Igor Dekanić
Granter	University of Zagreb Faculty of Mining, Geology and Petroleum Engineering (Department of Petroleum and Gas Engineering and energy) Zagreb
Defense date and country	2013-09-26, Croatia
Scientific / art field, discipline and subdiscipline	TECHNICAL SCIENCES Mining, Petroleum and Geology Engineering Petroleum Mining
Abstract	Metanski hidrati predstavljaju veliki energetski potencijal, ali predstavljaju i potencijalne čimbenike klimatske promjene u budućnosti. Područje rasprostiranja metanskih hidrata uključuje velikim dijelom sedimentne stijene na dnu mora duž kontinentalnih rubova te područja vječnoga leda na Arktiku. Nalazišta metana rasprostranjena na području oko Arktika relativno su plitka i dubine su do 150 m (područje ESAS), dok je na ostalim nalazištima dubina prostiranja hidrata veća od 500 m. Upravo ta plitka podmorska nalazišta metanskih hidrata zbog nestabilnosti, promjena tlaka i temperature na morskom dnu predstavljaju najveću opasnost za otpuštanje metana s morskoga dna, koje zbog relativno male dubine mora dospijeva do atmosfere. Ispuštanje metana u velikim količinama u kratkom vremenskom intervalu, može dovesti do promjene koncentracija metana u atmosferi, a time i do klimatskih promjena.
Abstract (english)	Abstract: Methane gas hydrates are a big energy resource potential, but they can also play a big role in climate change in the future. They are widespread in sea sediments below the sea floor along the continental margins and they can also be found in Arctic permafrost. Deposits of methane hydrates at high latitudes are close to the ocean floor, at water depths of 150 m (ESAS), in low latitudes they are generally found below 500 m. These shallow deposits of methane hydrates represents a potencial hazard because methane can be relised, and reach the atmosphere because of seafloor instability, especially in the arctic area at ESAS. Hydrates may affect climate because when warmed or depressurized, they decompose and dissociate methane into water and atmosphere. Discharge of large amounts of methane into the atmosphere could cause global warming.
Keywords
Keywords (english)
Language	croatian
URN:NBN	urn:nbn:hr:169:316768
Study programme	Title: Petroleum Engineering Study programme type: university Study level: graduate Academic / professional title: magistar/magistra inženjer/inženjerka naftnog rudarstva (magistar/magistra inženjer/inženjerka naftnog rudarstva)
Type of resource	Text
File origin	Born digital
Access conditions	Access restricted to students and staff of home institution
Terms of use
Repository	Faculty of Mining, Geology and Petroleum Engineering Repository, University of Zagreb
Created on	2016-01-21 10:57:10