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Polyvinyl alcohol biodegradation under denitrifying conditions

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dc.title Polyvinyl alcohol biodegradation under denitrifying conditions en
dc.contributor.author Marušincová, Hana
dc.contributor.author Husárová, Lucie
dc.contributor.author Růžička, Jan
dc.contributor.author Ingr, Marek
dc.contributor.author Navrátil, Václav
dc.contributor.author Buňková, Leona
dc.contributor.author Koutný, Marek
dc.relation.ispartof International Biodeterioration and Biodegradation
dc.identifier.issn 0964-8305 Scopus Sources, Sherpa/RoMEO, JCR
dc.date.issued 2013
utb.relation.volume 84
dc.citation.spage 21
dc.citation.epage 28
dc.type article
dc.language.iso en
dc.publisher Elsevier en
dc.identifier.doi 10.1016/j.ibiod.2013.05.023
dc.relation.uri https://www.sciencedirect.com/science/article/pii/S0964830513002060
dc.subject Anaerobic en
dc.subject Biodegradation en
dc.subject Denitrification en
dc.subject Polyvinyl alcohol en
dc.subject Steroidobacter en
dc.subject Waste-water treatment en
dc.description.abstract Polyvinyl alcohol was biodegraded under denitrifying conditions with a microbial community originated from a municipal wastewater treatment plant. The derived microbial consortium was capable of polyvinyl alcohol degradation under both denitrifying and aerobic conditions. The community dynamics was monitored by temperature gradient gel electrophoresis, and a principal utilizing organism was identified and assigned as Steroidobacter sp. PD. The possible role of Steroidobacter sp. PD was also investigated by sequencing the 16S rDNA clone library prepared from the degrading community. qPCR analysis showed that the fraction of the microorganism in the community was very low initially (0.02%) and had reached to about 16% by the end of the biodegradation experiment. The study revealed that polyvinyl alcohol can be biodegraded in a water environment not only under aerobic but also under denitrifying conditions. © 2013 Elsevier Ltd. en
utb.faculty Faculty of Technology
dc.identifier.uri http://hdl.handle.net/10563/1003369
utb.identifier.obdid 43869826
utb.identifier.scopus 2-s2.0-84879591647
utb.identifier.wok 000322942000004
utb.identifier.coden IBBIE
utb.source j-scopus
dc.date.accessioned 2013-07-27T14:55:30Z
dc.date.available 2013-07-27T14:55:30Z
utb.contributor.internalauthor Marušincová, Hana
utb.contributor.internalauthor Husárová, Lucie
utb.contributor.internalauthor Růžička, Jan
utb.contributor.internalauthor Ingr, Marek
utb.contributor.internalauthor Buňková, Leona
utb.contributor.internalauthor Koutný, Marek
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