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master's thesis
Hidrotermalna karbonizacija poljoprivrednih energetskih kultura
Zagreb: University of Zagreb, Faculty of Agriculture, 2024. urn:nbn:hr:204:279662
Žubrinić, Lucija
University of Zagreb
Faculty of Agriculture
Sustainable Technologies and Renewable Energy Sources

Institutional repository: Repository Faculty of Agriculture University of Zagreb

Cite this document

Žubrinić, L. (2024). Hidrotermalna karbonizacija poljoprivrednih energetskih kultura (Master's thesis). Zagreb: University of Zagreb, Faculty of Agriculture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:204:279662

Žubrinić, Lucija. "Hidrotermalna karbonizacija poljoprivrednih energetskih kultura." Master's thesis, University of Zagreb, Faculty of Agriculture, 2024. https://urn.nsk.hr/urn:nbn:hr:204:279662

Žubrinić, Lucija. "Hidrotermalna karbonizacija poljoprivrednih energetskih kultura." Master's thesis, University of Zagreb, Faculty of Agriculture, 2024. https://urn.nsk.hr/urn:nbn:hr:204:279662

Žubrinić, L. (2024). 'Hidrotermalna karbonizacija poljoprivrednih energetskih kultura', Master's thesis, University of Zagreb, Faculty of Agriculture, accessed 12 January 2025, https://urn.nsk.hr/urn:nbn:hr:204:279662

Žubrinić L. Hidrotermalna karbonizacija poljoprivrednih energetskih kultura [Master's thesis]. Zagreb: University of Zagreb, Faculty of Agriculture; 2024 [cited 2025 January 12] Available at: https://urn.nsk.hr/urn:nbn:hr:204:279662

L. Žubrinić, "Hidrotermalna karbonizacija poljoprivrednih energetskih kultura", Master's thesis, University of Zagreb, Faculty of Agriculture, Zagreb, 2024. Available at: https://urn.nsk.hr/urn:nbn:hr:204:279662

Metadata
TitleHidrotermalna karbonizacija poljoprivrednih energetskih kultura
Title (english)Hydrothermal carbonization of agricultural energy crops
AuthorLucija Žubrinić
MentorVanja Jurišić (mentor)
MentorMilivoj Radojčin (komentor)
Committee memberVanja Jurišić (predsjednik povjerenstva)
Committee memberAna Matin (član povjerenstva)
Committee memberNikola Bilandžija (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Agriculture
(Sustainable Technologies and Renewable Energy Sources)
Zagreb
Defense date and country2024-09-30, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Agronomy
Abstract
Globana svijest o klimatskim promjenama dovela je do značajnog pomaka prema obnovljivim izvorima energije. Biomasa energetskih kultura predstavlja velik potencijal kao sirovina za proizvodnju energije. Kulture poput miskantusa, divovske trske i divljeg prosa dijele nekoliko ključnih karakteristika koje ih čine savršenim energetskim usjevima. Jedna od najvažnijih jest da su kulture bogate ligninom i celulozom te su pogodne za pretvorbu u goriva. Jedan od tih procesa pretvorbe biomase u gorivo jest hidrotermalna karbonizacija koja se odvija u prisutnosti vode pod visokom temperaturom i tlakom u određenom vremenu. Nastali produkt je hidrougljen koji je bogat ugljikom, a može se koristiti kao kruto gorivo, poboljšivač tla, adsorbent zagađivača itd. U radu je utvrđena mogućnost hidrotermalne karbonizacije Miskantusa, Divljeg prosa i Divovske trske te je analiziran nastali hidrougljen. Isti se ističe kao koristan proizvod jer uključuje vrlo dobre karakteristike npr. sadržaj ugljika u prosjeku 50,07 % i prinos hidrougljena u prosjeku od 55,57 %.
Abstract (english)
Global awareness of climate change has led to a significant shift towards renewable energy sources. Biomass of energy crops represents a great potential as a raw material for energy production. Crops like Miscanthus, Arundo donax and Panicum virgatum share several key characteristics that make them perfect energy crops. One of the most important is that the cultures are rich in lignin and cellulose and are suitable for conversion into fuels. One of these processes of converting biomass into fuel is hydrothermal carbonization, which takes place in the presence of water under high temperature and pressure for a certain time. The resulting product is hydrochar, which is rich in carbon, and can be used as a solid fuel, soil improver, pollutant adsorbent, etc. The paper determined the possibility of hydrothermal carbonization of Miscanthus, Arundo donax and Panicum virgatum, and analyzed the resulting hydrochar. It stands out as a useful product because it includes very good characteristics, for example carbon content of 50,07 % on average and hydrocarbon yield on average of 55,57 %.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:204:279662
Study programmeTitle: Renewable energy sources in agriculture
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra obnovljivih izvora energije u poljoprivredi (magistar/magistra obnovljivih izvora energije u poljoprivredi)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2024-10-31 09:42:42