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undergraduate thesis
Biološka obrada per- i polifluoroalkila - fungalna transformacija
Zagreb: University of Zagreb, Faculty of Food Technology and Biotechnology, 2023. urn:nbn:hr:159:551815
Petrina, Ana
University of Zagreb
Faculty of Food Technology and Biotechnology
Department of Food Engineering
Laboratory for the Biological Waste Water Treatment

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

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Petrina, A. (2023). Biološka obrada per- i polifluoroalkila - fungalna transformacija (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Food Technology and Biotechnology. Retrieved from https://urn.nsk.hr/urn:nbn:hr:159:551815

Petrina, Ana. "Biološka obrada per- i polifluoroalkila - fungalna transformacija." Undergraduate thesis, University of Zagreb, Faculty of Food Technology and Biotechnology, 2023. https://urn.nsk.hr/urn:nbn:hr:159:551815

Petrina, Ana. "Biološka obrada per- i polifluoroalkila - fungalna transformacija." Undergraduate thesis, University of Zagreb, Faculty of Food Technology and Biotechnology, 2023. https://urn.nsk.hr/urn:nbn:hr:159:551815

Petrina, A. (2023). 'Biološka obrada per- i polifluoroalkila - fungalna transformacija', Undergraduate thesis, University of Zagreb, Faculty of Food Technology and Biotechnology, accessed 20 May 2024, https://urn.nsk.hr/urn:nbn:hr:159:551815

Petrina A. Biološka obrada per- i polifluoroalkila - fungalna transformacija [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Food Technology and Biotechnology; 2023 [cited 2024 May 20] Available at: https://urn.nsk.hr/urn:nbn:hr:159:551815

A. Petrina, "Biološka obrada per- i polifluoroalkila - fungalna transformacija", Undergraduate thesis, University of Zagreb, Faculty of Food Technology and Biotechnology, Zagreb, 2023. Available at: https://urn.nsk.hr/urn:nbn:hr:159:551815

Metadata
TitleBiološka obrada per- i polifluoroalkila - fungalna transformacija
Title (english)Biological treatment of per- and polyfluoroalkyls - fungal transformation
AuthorAna Petrina
MentorDijana Grgas (mentor)
GranterUniversity of Zagreb
Faculty of Food Technology and Biotechnology
(Department of Food Engineering)
(Laboratory for the Biological Waste Water Treatment)
Zagreb
Defense date and country2023-09-14, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Biotechnology
Abstract
Per- i polifluoroalkilne tvari stabilni su kemijski spojevi koje je sintetizirao čovjek, sa širokom primjenom u industriji i u potrošačkim proizvodima. Izuzetno su otporni na razgradnju i imaju veliki potencijal bioakumulacije, zbog čega su se proširili u cijeloj bioti. PFAS pokazuju toksični učinak na organizme. Za uklanjenje PFAS iz onečišćenog okoliša i otpadnih tokova mogu se koristiti metode poput reverzne osmoze, adsorpcije na aktivni ugljen, sonoliza, fotorazgradnja, međutim, takvi postupci primjenjuju visoki tlak i temperaturu, nepraktični su za in situ uklanjanje, skupi su, i rezultiraju s toksičnim otpadom. Biorazgradnja PFAS je ekološki i ekonomski povoljna alternativa, pogotovo za in situ remedijaciju. Lignolitičke funge pokazuju potencijal za biorazgradnju PFAS. Također, enzimski katalizirane oksidativne humifikacijske reakcije bi se potencijalno mogle koristi za remedijaciju nekih PFAS.
Abstract (english)
Per- and polyfluoroalkyl substances are stable man-made chemical compounds with wide application in industry and in consumer products. They are extremely resistant to degradation and have a high bioaccumulation potential, which is why they have spread throughout the biota. PFAS show a toxic effect on organisms. Methods such as reverse osmosis, adsorption on activated carbon, sonolysis, photodegradation can be used to remove PFAS from polluted environments and waste streams, however, such procedures apply high pressure and temperature, they are impractical for in situ removal, expensive, and result in toxic waste. Biodegradation of PFAS is an environmentally and economically favourable alternative, especially for in situ remediation. Lignolitic fungi show potential for PFAS biodegradation. Also, enzyme-catalysed oxidative humification reactions could potentially be used for remediation of some PFASs.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:159:551815
Study programmeTitle: Biotechnology
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka biotehnologije (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka biotehnologije)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence Attribution-NoDerivatives 4.0 International (CC BY-ND 4.0) icon
Created on2024-04-29 13:01:51