Proces proizvodnje etanola kao biogoriva u ovisnosti o ulaznoj sirovini

master's thesis

• Title (english): Fuel ethanol production in dependance of the raw material
• Author: Katarina Mioč
• Mentor: Vanja Jurišić (mentor)
• Committee member: Vanja Jurišić (predsjednik povjerenstva)
• Committee member: Mirna Mrkonjić Fuka (član povjerenstva)
• Committee member: Ana Matin (član povjerenstva)
• Granter: University of Zagreb; Faculty of Agriculture; (Sustainable Technologies and Renewable Energy Sources); Zagreb
• Defense date and country: 2021-09-28, Croatia
• Scientific / art field, discipline and subdiscipline: BIOTECHNICAL SCIENCES; Agronomy

Abstract

S obzirom da je trend proizvodnje etanola iz biomase u svijetu rastući, u ovom su radu opisani procesi proizvodnje prve i druge generacije iz lignocelulozne biomase. Procesi proizvodnje etanola prve i druge generacije razlikuju se uslijed različite kemijske strukture ulazne sirovine. Cilj ovog rada bio je prikazati pregled različitih tehnologija proizvodnje etanola iz različitih sirovina. Ukratko su opisani pojmovi biomase, biogoriva te tehnologija proizvodnje etanola, a najveći naglasak je stavljen na mikrobne kulture koje sudjeluju u proizvodnji etanola. U radu su prikazani čimbenici koji utječu na proces alkoholne fermentacije i mikroorganizmi koji imaju važnu ulogu u tom procesu.

Abstract (english)

Given the fact that the trend of ethanol production from biomass is increasing globally, this diploma thesis describes the production processes of the first- and second-generation fuel ethanol production. First- and second-generation ethanol production processes differ due to different chemical structure of the feedstock. The concepts of biomass, biofuels and ethanol production technology are briefly described, with the greatest emphasis on microbial cultures involved in ethanol production. The aim of this thesis is to provide an overview of different technologies of ethanol production from different raw materials. The thesis also describes the main factors influencing the process of alcoholic fermentation and microorganisms that play the most important role in this process.

• Keywords: biomasa; etanol; alkoholna fermentacija; mikroorganizmi
• Keywords (english): biomass; ethanol; alcoholic fermentation; microorganisms
• Language: croatian
• URN:NBN: urn:nbn:hr:204:244605
• Study programme: Title: Agroecology; Study programme type: university; Study level: graduate; Academic / professional title: magistar/ magistra inženjer/inženjerka agroekologije (magistar/ magistra inženjer/inženjerka agroekologije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2022-03-24 07:41:02