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doctoral thesis
Impact of high voltage electrical discharges and green solvents in extraction of bioactive compounds from selected Mediterranean herbs
Zagreb: University of Zagreb, Faculty of Food Technology and Biotechnology, 2024. urn:nbn:hr:159:415288
Nutrizio, Marinela
University of Zagreb
Faculty of Food Technology and Biotechnology
Department of Management, Foreign Languages for Specific Purposes and Physical Education and Health
Laboratory for Sustainable Development

Institutional repository: Repository of the Faculty of Food Technology and Biotechnology

Cite this document

Nutrizio, M. (2024). Impact of high voltage electrical discharges and green solvents in extraction of bioactive compounds from selected Mediterranean herbs (Doctoral thesis). Zagreb: University of Zagreb, Faculty of Food Technology and Biotechnology. Retrieved from https://urn.nsk.hr/urn:nbn:hr:159:415288

Nutrizio, Marinela. "Impact of high voltage electrical discharges and green solvents in extraction of bioactive compounds from selected Mediterranean herbs." Doctoral thesis, University of Zagreb, Faculty of Food Technology and Biotechnology, 2024. https://urn.nsk.hr/urn:nbn:hr:159:415288

Nutrizio, Marinela. "Impact of high voltage electrical discharges and green solvents in extraction of bioactive compounds from selected Mediterranean herbs." Doctoral thesis, University of Zagreb, Faculty of Food Technology and Biotechnology, 2024. https://urn.nsk.hr/urn:nbn:hr:159:415288

Nutrizio, M. (2024). 'Impact of high voltage electrical discharges and green solvents in extraction of bioactive compounds from selected Mediterranean herbs', Doctoral thesis, University of Zagreb, Faculty of Food Technology and Biotechnology, accessed 08 June 2024, https://urn.nsk.hr/urn:nbn:hr:159:415288

Nutrizio M. Impact of high voltage electrical discharges and green solvents in extraction of bioactive compounds from selected Mediterranean herbs [Doctoral thesis]. Zagreb: University of Zagreb, Faculty of Food Technology and Biotechnology; 2024 [cited 2024 June 08] Available at: https://urn.nsk.hr/urn:nbn:hr:159:415288

M. Nutrizio, "Impact of high voltage electrical discharges and green solvents in extraction of bioactive compounds from selected Mediterranean herbs", Doctoral thesis, University of Zagreb, Faculty of Food Technology and Biotechnology, Zagreb, 2024. Available at: https://urn.nsk.hr/urn:nbn:hr:159:415288

Metadata
TitleImpact of high voltage electrical discharges and green solvents in extraction of bioactive compounds from selected Mediterranean herbs
Title (croatian)Utjecaj primjene zelenih otapala i visokonaponskoga električnoga pražnjenja na ekstrakciju bioaktivnih spojeva iz odabranoga sredozemnoga bilja
AuthorMarinela Nutrizio
MentorAnet Režek Jambrak (mentor)
Committee memberJasenka Gajdoš Kljusurić (predsjednik povjerenstva)
Committee memberTonči Rezić (član povjerenstva)
Committee memberMarko Vinceković (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Food Technology and Biotechnology
(Department of Management, Foreign Languages for Specific Purposes and Physical Education and Health)
(Laboratory for Sustainable Development)
Zagreb
Defense date and country2024, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Food Technology
Universal decimal classification
(UDC)		66 - Chemical technology. Chemical and related industries
Abstract
The aim of the study was to investigate a sustainable food extraction method high voltage electrical discharge (HVED) with green solvents for the extraction of bioactive compounds from Mediterranean herbs rosemary and oregano. The theoretical predictive tools were used to assess the solubility of certain bioactive compounds in green solvents, to reduce solvent consumption during experimentation. Results showed that HVED is a highly efficient green extraction method that can be a sustainable alternative to conventional extraction methods. The obtained extracts were stabilized using microencapsulation which was presented as a valuable tool for preserving polyphenol stability in aqueous extracts, contributing to the development of functional foods with customizable properties.
Abstract (croatian)
Cilj istraživanja bio je istražiti održivu metodu ekstrakcije hrane visokonaponskim električnim pražnjenjem (HVED) sa zelenim otapalima za ekstrakciju bioaktivnih spojeva iz mediteranskog bilja ružmarina i origana. Teorijski alati za predviđanje korišteni su za procjenu topljivosti određenih bioaktivnih spojeva u zelenim otapalima, kako bi se smanjila potrošnja otapala tijekom eksperimentiranja. Rezultati su pokazali da je HVED vrlo učinkovita metoda zelene ekstrakcije koja može biti održiva alternativa konvencionalnim metodama ekstrakcije. Dobiveni ekstrakti stabilizirani su pomoću mikrokapsulacije koja se pokazala kao vrijedan alat za očuvanje stabilnosti polifenola u vodenim ekstraktima, pridonoseći razvoju funkcionalne hrane s prilagodljivim svojstvima.
Keywords
Keywords (croatian)
Languageenglish
URN:NBNurn:nbn:hr:159:415288
Promotion2024
Study programmeTitle: Food Technology
Study programme type: university
Study level: postgraduate
Academic / professional title: doktor/doktorica znanosti (doktor/doktorica znanosti)
Type of resourceText
Extent177 str. ; 30 cm
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2024-02-07 14:15:00