prikaz prve stranice dokumenta Kemijsko-termalne značajke ugljena i pepela ugljena
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master's thesis
Kemijsko-termalne značajke ugljena i pepela ugljena
diplomski rad
Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2014. urn:nbn:hr:169:969464
Bilić, Marko
University of Zagreb
Faculty of Mining, Geology and Petroleum Engineering
Department of Chemistry

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

Cite this document

Bilić, M. (2014). Kemijsko-termalne značajke ugljena i pepela ugljena : 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:169:969464

Bilić, Marko. "Kemijsko-termalne značajke ugljena i pepela ugljena : diplomski rad." Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2014. https://urn.nsk.hr/urn:nbn:hr:169:969464

Bilić, Marko. "Kemijsko-termalne značajke ugljena i pepela ugljena : diplomski rad." Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, 2014. https://urn.nsk.hr/urn:nbn:hr:169:969464

Bilić, M. (2014). 'Kemijsko-termalne značajke ugljena i pepela ugljena : diplomski rad', Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, accessed 28 November 2024, https://urn.nsk.hr/urn:nbn:hr:169:969464

Bilić M. Kemijsko-termalne značajke ugljena i pepela ugljena : diplomski rad [Master's thesis]. Zagreb: University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering; 2014 [cited 2024 November 28] Available at: https://urn.nsk.hr/urn:nbn:hr:169:969464

M. Bilić, "Kemijsko-termalne značajke ugljena i pepela ugljena : diplomski rad", Master's thesis, University of Zagreb, Faculty of Mining, Geology and Petroleum Engineering, Zagreb, 2014. Available at: https://urn.nsk.hr/urn:nbn:hr:169:969464

Metadata
TitleKemijsko-termalne značajke ugljena i pepela ugljena : diplomski rad
Title (english)Chemical and thermal characteristics of coals and coal ashes : master’s thesis
AuthorMarko Bilić
MentorPalma Orlović-Leko (mentor)
Committee memberPalma Orlović-Leko
Committee memberIvo Galić
Committee memberIvan Dragičević
GranterUniversity of Zagreb
Faculty of Mining, Geology and Petroleum Engineering
(Department of Chemistry)
Zagreb
Defense date and country2014-11-13, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mining, Petroleum and Geology Engineering
Mining
Abstract
U radu je istražen kemijski sastav i pojedina termalna svojstva smeđeg ugljena, lignita i treseta s područja Livna (BiH) kao i njihovog pepela. Donje ogrijevne vrijednosti (na osnovu suh) dobivene za smeđi ugljen, lignit i treset iznose: 25,46 MJ/kg; 19,36 MJ/kg i 17,14 MJ/kg. Smeđi ugljen ima nizak sadržaj pepela, dok lignit i treset imaju sklonost stvaranja veće količine pepela pri izgaranju. Pepeo smeđeg ugljena pokazuje visok sadržaj SiO2, SO3, Fe2O3 i Al2O3, dok pepeo nastao iz lignita karakterizira visok sadržaj Fe2O3, SiO2. i Al2O3. Pepeo treseta bogat je na SiO2, CaO, SO3 i Al2O3. Temperatura taljenja pepela u oksidacijskoj i redukcijskoj atmosferi također je razmatrana.
Abstract (english)
Abstract: Aspects of the chemical composition and some thermal characteristics of coals and peat, from Livno (B&H), as well as coal ashes have been investigated in this study. The net calorific values(dry basis) obtained for sub - bituminous coal, lignite and peat were: 25.46 MJ/Kg; 19.36 MJ/Kg and 17.14 MJ/Kg. Sub - bituminous coal has low content of ash, while lignite and peat tend to form high amounts of ash. The net calorific values obtained for sub - bituminous coal, lignite and peat were: 25.46 MJ/Kg; 19.36 MJ/Kg and 17.14 MJ/Kg. Sub-bituminous coal ash displays high contents of SiO2, SO3, Fe2O3 and Al2O3, whereas ash derived from lignite is characterized by high Fe2O3, SiO2 and Al2O3 contents. Peat ash is rich in SiO2, CaO, SO3 and Al2O3. Coal ash fusion temperature in the reduction and oxidation atmosphere has been considered, too.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:169:969464
Study programmeTitle: Mining
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 conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2016-01-18 08:20:07