prikaz prve stranice dokumenta CO2 otporni cementi
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master's thesis
CO2 otporni cementi
diplomski rad
Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2013. urn:nbn:hr:169:808871
Brajković, Mario
University of Zagreb
Faculty of Mining, Geology and Petroleum Engineering
Department of Petroleum and Gas Engineering and energy

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

Cite this document

Brajković, M. (2013). CO2 otporni cementi : 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:169:808871

Brajković, Mario. "CO2 otporni cementi : diplomski rad." Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2013. https://urn.nsk.hr/urn:nbn:hr:169:808871

Brajković, Mario. "CO2 otporni cementi : diplomski rad." Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2013. https://urn.nsk.hr/urn:nbn:hr:169:808871

Brajković, M. (2013). 'CO2 otporni cementi : diplomski rad', Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, accessed 26 December 2024, https://urn.nsk.hr/urn:nbn:hr:169:808871

Brajković M. CO2 otporni cementi : diplomski rad [Master's thesis]. Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering; 2013 [cited 2024 December 26] Available at: https://urn.nsk.hr/urn:nbn:hr:169:808871

M. Brajković, "CO2 otporni cementi : 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:169:808871

Metadata
TitleCO2 otporni cementi : diplomski rad
Title (english)CO2-resistant cement : master's thesis
AuthorMario Brajković
MentorNediljka Gaurina-Međimurec (mentor)
Committee memberNediljka Gaurina-Međimurec
Committee memberKatarina Simon
Committee memberZdenko Krištafor
GranterUniversity of Zagreb
Faculty of Mining, Geology and Petroleum Engineering
(Department of Petroleum and Gas Engineering and energy)
Zagreb
Defense date and country2013-07-11, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mining, Petroleum and Geology Engineering
Petroleum Mining
Abstract
Skladištenje ugljikovog dioksida u geološke formacije relativno je nova metoda kojom se smanjuje njegova emisija u atmosferu. Nakon utiskivanja, zbog svoje agresivne prirode, CO2 može predstavljati veliki problem za cementni kamen u bušotini. Običan Portland cement u CO2 sredini tijekom vremena može degradirati i pritom izgubiti svoju osnovnu zadaću – međuzonalna izolacija. Gubitkom mehaničkog integriteta bušotine, može doći do opasnog propuštanja CO2 iz podzemnog skladišta. Kako bi se to spriječilo, razvijeni su CO2 otporni cementi koji smanjuju ili u potpunosti sprječavaju reakciju ugljikovog dioksida i cementnog kamena. U radu je opisan postupak uskladištenja CO2 u geološku formaciju, mogući putevi propuštanja, sastav i postupak karbonatizacije Portland cementa, a na samom kraju CO2 otporni cementi i njihova svojstva.
Abstract (english)
Abstract: Carbon dioxide storage in geological formations is relatively new method of reducing its emission into atmosphere. After injection because of agressive nature, CO2 can present a big problem for a sheath cement. Neat Portland cement in CO2 environment can degrade and therefore loose its primary role – zonal isolation. Loss of mechanical integrity, can lead to dangerous CO2 leakage from underground storage sites. To prevent that, CO2 resistant cements which reduce or inhibit reactions of carbon dioxide with sheath cement have been developed. This paper describes the process of storing CO2 in geological formation, potential leakage pathways, composition and carbonation of Portland cement, CO2-resistant cement and their properties.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:169:808871
Study programmeTitle: 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 resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2016-01-19 13:52:48