Zelena biomasa kao održivi izvor proteina

undergraduate thesis

• Title (english): Green biomass as sustainable source of protein
• Author: Patricia Galović
• Mentor: Ivana Radojčić Redovniković (mentor)
• Granter: University of Zagreb; Faculty of Food Technology and Biotechnology; (Department of Biochemical Engineering); (Laboratory for Cell Technology, Application and Biotransformations); Zagreb
• Defense date and country: 2018-07-16, Croatia
• Scientific / art field, discipline and subdiscipline: BIOTECHNICAL SCIENCES; Food Technology

Abstract

Sve veća potražnja za bioraspoloživim kemikalijama, proizvedenim na ekološki i održiv način, zahtjeva i pronalazak načina za dobivanje istih, a biorafinerije predstavljaju jedan obećavajući put za ispunjavanje tih zahtjeva zbog mogućnosti proizvodnje više proizvoda i integrativnog koncepta proizvodnje. Jedna od vrsta biorafinerija je zelena biorafinerija s osnovnim konceptom koji koristi cijelu zelenu biomasu za generiranje raznih zanimljivih proizvoda, uključujući proteine (Ecker i sur., 2012). Važno je imati izvor biomase tijekom cijele godine pa je očuvanje biomase poput silaže neophodno uključiti u projektiranje procesa biorafinacije (Xiu i Shahbazi, 2015). Svježa masa može biti netretirana ili tretirana s komercijalnim inokulantima mikroorganizama. Cilj našeg istraživanja bio je odrediti udio i veličinu proteina te aminokiselinski sastav četiri biljne vrste: alfalfe, djeteline s travama, koprive i facelije.

Abstract (english)

The increasing demand on biobased chemicals, being produced in an ecological and sustainable way, is a well-established estimation and biorefineries represent one promising route to fulfil these requirements due to their multi-product and integrative concepts. One of the biorefinery types is green biorefineries with the basic concept which utilize the whole green biomass to generate a variety of products including proteins (Ecker et al., 2012). It is important to have biomass source through the whole year so conservation of biomass like silage is necessary to be included into designing a biorefinery process (Xiu and Shahbazi, 2015). The fresh mass can be untreated or treated with commercial inoculant. The aim of our study was to evaluate total protein content, the amino acids composition and the size of isolated proteins in four plant species Alfalfa, clover with herbs, Nettle and Phacelia.

• Keywords: biokemikalije; biomasa; biorafinerija; proteini; zelena biorafinerija
• Keywords (english): biochemicals; biomass; biorefinery; green biorefinery; proteins
• Language: croatian
• URN:NBN: urn:nbn:hr:159:390448
• Study programme: Title: Food Technology; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka prehrambene tehnologije (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka prehrambene tehnologije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2018-07-19 08:54:01