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Title:PRIMERJALNA EKONOMSKA IN OKOLJSKA ANALIZA TEHNOLOŠKIH POSTOPKOV PROIZVODNJE BIOGORIV
Authors:ID Filipič, Neža (Author)
ID Krajnc, Damjan (Mentor) More about this mentor... New window
Files:.pdf UNI_Filipic_Neza_2011.pdf (944,14 KB)
MD5: 2318A1C6B77BDD8B9FCA110848658A10
PID: 20.500.12556/dkum/e5a31119-03a5-41c0-84fb-be6d6e87f5be
 
Language:Slovenian
Work type:Undergraduate thesis
Organization:FKKT - Faculty of Chemistry and Chemical Engineering
Abstract:Namen diplomske naloge je bilo sistematično zbrati in celovito vključiti različne tehnološke postopke proizvodnje biogoriv prve in druge generacije v Sloveniji v sistemsko analizo, ki bi upoštevala vse vidike trajnostnega razvoja. Ocenili smo potencial in prioriteto uporabe različnih vrst biomase za proizvodnjo goriv. Osrednji cilj naloge je bila ekonomska in okoljska analiza 12 tehnoloških postopkov proizvodnje biogoriv glede na 14 izbranih surovinskih materialov. Izvedli smo tri okvirne ekonomske in okoljske analize proizvodnih sistemov biogoriv: (1) glede na enako površino gojenih surovin, (2) primerjavo proizvedenih količin biogoriv iz obstoječe biomase v Sloveniji in (3) s potrebno količino biomase za zagotavljanje direktive EU o uvajanju biogoriv v transportna goriva v Sloveniji. Na osnovi rezultatov smo ugotovili, da postajajo tehnologije za proizvodnjo druge generacije biogoriv s predelavo lignocelulozne biomase ekonomsko dosegljive in izvedljive. Vložek v postavitev obratov je sicer velik, vendar se ekonomsko izplača. Med tehnologijami za proizvodnjo prve generacije biogoriv so ekonomsko dosegljive in izvedljive tiste za proizvodnjo biodizla.
Keywords:biogoriva, biomasa, tehnologije, ekonomska analiza, okoljski vplivi
Place of publishing:Maribor
Publisher:[N. Filipič]
Year of publishing:2010
PID:20.500.12556/DKUM-17198 New window
UDC:666:502.13(043.2)
COBISS.SI-ID:15002902 New window
NUK URN:URN:SI:UM:DK:ZROAAJVG
Publication date in DKUM:04.01.2011
Views:3230
Downloads:218
Metadata:XML DC-XML DC-RDF
Categories:KTFMB - FKKT
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Secondary language

Language:English
Title:COMPARATIVE ECONOMIC AND ENVIRONMENTAL ANALYSIS OF BIOFUEL CONVERSION TECHNOLOGIES
Abstract:The purpose of this diploma work was to systematically collect and incorporate analysis of various technological processes into a comprehensive system of the production of first and second generation biofuels in Slovenia, by taking all aspects of sustainable development into account. The potential and priority of different types of biomass for biofuel production were estimated. The central objective of the work was to perform environmental and economic analysis of 12 biofuel conversion technologies for 14 selected input biomass materials. Three general economic and environmental analysis of biofuel production systems were conducted: (1) analysis based on the chosen area of cultivated raw materials, (2) comparison of quantities of biofuels that could be theoretically produced from existing biomass in Slovenia and (3) analysis of biofuels production with the amount of biomass, necessary to achieve the EU Directive on the introduction of biofuels in transport fuels in Slovenia. Results indicate that the technology to produce second generation biofuels from lignocellulosic biomass is getting economically feasible and viable despite higher capital investment, as compared to first generation biofuels. Among technologies for the first generation biofuels production, technology for biodiesel production has proven to be the most economically feasible and viable.
Keywords:biofuels, biomass, technologies, economic analysis, environmental impact


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