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undergraduate thesis
Primjena biofilma u aerobnoj obradi otpadnih voda
Zagreb: University of Zagreb, Faculty of Food Technology and Biotechnology, 2012. urn:nbn:hr:159:287231
Županić, Ivona
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

Cite this document

Županić, I. (2012). Primjena biofilma u aerobnoj obradi otpadnih voda (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Food Technology and Biotechnology. Retrieved from https://urn.nsk.hr/urn:nbn:hr:159:287231

Županić, Ivona. "Primjena biofilma u aerobnoj obradi otpadnih voda." Undergraduate thesis, University of Zagreb, Faculty of Food Technology and Biotechnology, 2012. https://urn.nsk.hr/urn:nbn:hr:159:287231

Županić, Ivona. "Primjena biofilma u aerobnoj obradi otpadnih voda." Undergraduate thesis, University of Zagreb, Faculty of Food Technology and Biotechnology, 2012. https://urn.nsk.hr/urn:nbn:hr:159:287231

Županić, I. (2012). 'Primjena biofilma u aerobnoj obradi otpadnih voda', Undergraduate thesis, University of Zagreb, Faculty of Food Technology and Biotechnology, accessed 28 December 2024, https://urn.nsk.hr/urn:nbn:hr:159:287231

Županić I. Primjena biofilma u aerobnoj obradi otpadnih voda [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Food Technology and Biotechnology; 2012 [cited 2024 December 28] Available at: https://urn.nsk.hr/urn:nbn:hr:159:287231

I. Županić, "Primjena biofilma u aerobnoj obradi otpadnih voda", Undergraduate thesis, University of Zagreb, Faculty of Food Technology and Biotechnology, Zagreb, 2012. Available at: https://urn.nsk.hr/urn:nbn:hr:159:287231

Metadata
TitlePrimjena biofilma u aerobnoj obradi otpadnih voda
Title (english)Application of biofilm in aerobic wastewater treatment
AuthorIvona Županić
MentorTibela Landeka Dragičević (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 country2012-06-29, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Biotechnology
Abstract
Opisana je uporaba biofilm reaktora za aerobno pročišćavanje otpadnih voda. Formiranje biofilma je prirodni proces u kojem se mikrobne stanice pričvršćuju za nosač i formiraju debele slojeve stanica poznate kao "biofilm". Biofilmovi načinjeni od više mikrobnih vrsta se koriste u obradi otpadnih voda za uklanjanje organskih tvari. Prisutnost više mikrobnih vrsta u biofilmu omogućuje obradu otpadnih voda koje su raznolike po sastavu i variraju u koncentraciji sastojaka. Biofilm procesi pročišćavanja otpadnih voda mogu se podijeliti u dvije skupine: (1) biofilm sustavi sa stacionarnim nosačima kod kojih se biološka reakcija zbiva u biofilmu razvijenom na stacionarnim (fiksnim) nosačima. (2) biofilm sustavi s pokretnim nosačima u kojima se nosači neprekidno kreću usljed mehaničkog ili hidrauličkog djelovanja ili usljed prozračivanja. Detaljno su opisani rotirajući biodisk i biološki prokapnik.
Abstract (english)
The use of biofilm reactors for the aerobic wastewater treatment was described. Biofilm formation is a natural process where microbial cells attach to the support media and form thick layers of cells known as "biofilms." Multi-species biofilms are used to achieve the treatment of wastewater for removal of organic compounds. The presence of multiple species allows the treatment of waste streams that are diverse in composition and that fluctuate in component concentration. Biofilm processes in wastewater treatment can be divided into two categories: (1) the fixed-medium systems where the biofilm media are static in the reactors and the biological reactions take place in the biofilm developed on the static media, and (2) the moving-medium systems where the biofilm media are kept continually moving by means of mechanical, hydraulic, or air forces. The rotating biological contactor and trickling filter are described in detail.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:159:287231
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 conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2017-05-16 08:03:56