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undergraduate thesis
Komina masline kao održiva sirovina za proizvodnju biodizela
Zagreb: University of Zagreb, Faculty of Chemical Engineering and Technology, 2021. urn:nbn:hr:149:191298
Kovačević, Mirela
University of Zagreb
Faculty of Chemical Engineering and Technology

Institutional repository: Repository of Faculty of Chemical Engineering and Technology University of Zagreb

Cite this document

Kovačević, M. (2021). Komina masline kao održiva sirovina za proizvodnju biodizela (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Chemical Engineering and Technology. Retrieved from https://urn.nsk.hr/urn:nbn:hr:149:191298

Kovačević, Mirela. "Komina masline kao održiva sirovina za proizvodnju biodizela." Undergraduate thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, 2021. https://urn.nsk.hr/urn:nbn:hr:149:191298

Kovačević, Mirela. "Komina masline kao održiva sirovina za proizvodnju biodizela." Undergraduate thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, 2021. https://urn.nsk.hr/urn:nbn:hr:149:191298

Kovačević, M. (2021). 'Komina masline kao održiva sirovina za proizvodnju biodizela', Undergraduate thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, accessed 09 November 2024, https://urn.nsk.hr/urn:nbn:hr:149:191298

Kovačević M. Komina masline kao održiva sirovina za proizvodnju biodizela [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Chemical Engineering and Technology; 2021 [cited 2024 November 09] Available at: https://urn.nsk.hr/urn:nbn:hr:149:191298

M. Kovačević, "Komina masline kao održiva sirovina za proizvodnju biodizela", Undergraduate thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, Zagreb, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:149:191298

Metadata
TitleKomina masline kao održiva sirovina za proizvodnju biodizela
Title (english)Olive pomace as a sustainable feedstock for biodiesel production
AuthorMirela Kovačević
MentorAleksandra Sander (mentor)
Committee memberAleksandra Sander (predsjednik povjerenstva)
Committee memberJasna Prlić Kardum (član povjerenstva)
Committee memberAna Vrsalović Presečki (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Chemical Engineering and Technology
Zagreb
Defense date and country2021-09-17, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Chemical Engineering
Abstract
Ograničeni resursi fosilnih goriva te onečišćenje okoliša ubrzali su pronalazak i uporabu novih alternativnih goriva. Obnovljiv izvor energije, biodizel, smatra se ekološki prihvatljivim zamjenskim gorivom za dizelske motore. Kada se proizvodi iz otpadnih sirovina iz prehrambene industrije, predstavlja i rješenje za nezbrinuti prehrambeni otpad. Primjerom takvog otpada je komina masline, koja ima veliki potencijal zbog dobrih termokemijskih karakteristika. U radu je istražena sinteza biodizela iz ulja komine masline metodom transesterifikacije pomoću homogenih bazičnih katalizatora – KOH i NaOH, te heterogenog katalizatora – CaO, u magnetskoj miješalici. KOH se pokazao kao najučinkovitiji, a CaO kao najmanje učinkovit katalizator. Dobiveni sirovi biodizel je podvrgnut pročišćavanju sa ekološki prihvatljivim niskotemperaturnim eutektičkim otapalom na bazi kolin klorida.
Abstract (english)
Limited fossil fuel resources and environmental pollution have accelerated the invention and use of new alternative fuels. As a renewable energy source, biodiesel is considered an environmentally friendly alternative fuel for diesel engines. When produced from food industry by-products and wastes, it also presents a solution for unmanaged food waste. Olive pomace is one of those waste feedstocks, and it has great potential due to its good thermochemical characteristics. This paper investigates biodiesel synthesis from olive pomace oil by transesterification using two homogeneous basic catalysts – KOH and NaOH, and one heterogeneous catalyst – CaO. The highest quality biodiesel was obtained using KOH, while CaO exhibited the lowest efficiency. The obtained crude biodiesel was then subjected to purification with an environmentally friendly, low-temperature deep eutectic solvent based on choline chloride.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:149:191298
ProjectNumber: KK.01.1.1.04.0070
Title: Razvoj sustava za ispitivanje višefaznih strujanja i izgaranja s ciljem povećanja istraživačkih aktivnosti znanstvenog i poslovnog sektora
Acronym: RESIN
Leader: Milan Vujanović
Jurisdiction: Croatia
Funder: MRRFEU
Funding stream: Nema
Study programmeTitle: Chemical Engineering - Undergraduate study
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka kemijskog inženjerstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka kemijskog inženjerstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
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Created on2023-04-06 09:48:00