Polyvinyl alcohol biodegradation under denitrifying conditions

Marušincová, Hana; Husárová, Lucie; Růžička, Jan; Ingr, Marek; Navrátil, Václav; Buňková, Leona; Koutný, Marek

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.	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
utb.fulltext.affiliation	Jitka Hubackova a, Marie Dvorackova a, Petr Svoboda b,d,, Pavel Mokrejs b,d , Jan Kupec a , Iva Pozarova a , Pavol Alexy e , Peter Bugaj e , Michal Machovsky c , Marek Koutny a,d a Department of Environmental Engineering, Faculty of Technology, Tomas Bata University in Zlín, Nam. TGM 275, 762 72 Zlin, Czech Republic b Department of Polymer Engineering, Faculty of Technology, Tomas Bata University in Zlin, Nam. TGM 275, 762 72 Zlin, Czech Republic c Polymer Centre, Faculty of Technology, Tomas Bata University in Zlín, Nam. TGM 275, 762 72 Zlin, Czech Republic d Centre of Polymer Systems, University Institute, Tomas Bata University in Zlin, Nad Ovcirnou 3685, 760 01 Zlin, Czech Republic e Department of Plastics and Rubber, Institute of Polymer Materials, Slovak University of Technology, Radlinského 9, 812 37 Bratislava 1, Slovak Republic Corresponding author. Department of Polymer Engineering, Faculty of Technology, Tomas Bata University in Zlin, Nam. TGM 275, 762 72 Zlin, Czech Republic. Tel.: þ420 576 031 335; fax: + 420 577 210 172. E-mail address: svoboda@ft.utb.cz (P. Svoboda)
utb.fulltext.dates	Received 10 April 2013 Accepted 21 May 2013
utb.fulltext.sponsorship	This article was created with support of Operational Program Research and Development for Innovations cofunded by the European Regional Development Fund (ERDF) and national budget of Czech Republic, within the framework of project Centre of Polymer Systems (reg. number: CZ.1.05/2.1.00/03.0111). This work was supported by the Grant Agency of the Czech Republic, grant GACR P108/10/0200.
utb.scopus.affiliation	Marušincová H., Tomas Bata University in Zlín, Faculty of Technology, Department of Environmental Protection Engineering, nám. T.G.Masaryka 5555, 760 01 Zlín, Czech Republic; Husárová L., Tomas Bata University in Zlín, Faculty of Technology, Department of Environmental Protection Engineering, nám. T.G.Masaryka 5555, 760 01 Zlín, Czech Republic, Tomas Bata University in Zlín, Centre of Polymer Systems, nám. T.G.Masaryka 5555, 760 01 Zlín, Czech Republic; Růžička J., Tomas Bata University in Zlín, Faculty of Technology, Department of Environmental Protection Engineering, nám. T.G.Masaryka 5555, 760 01 Zlín, Czech Republic, Tomas Bata University in Zlín, Centre of Polymer Systems, nám. T.G.Masaryka 5555, 760 01 Zlín, Czech Republic; Ingr M., Tomas Bata University in Zlín, Faculty of Technology, Department of Physics and Material Engineering, nám. T.G.Masaryka 5555, 760 01 Zlín, Czech Republic, Charles University in Prague, Department of Biochemistry, Hlavova 2030, 128 43 Prague 2, Czech Republic; Navrátil V., Charles University in Prague, Department of Biochemistry, Hlavova 2030, 128 43 Prague 2, Czech Republic, Institute of Organic Chemistry and Biochemistry, Academy of Sciences of the Czech Republic, 16610 Praha 6, Flemingovo Sqr. 2, Czech Republic; Buňková L., Tomas Bata University in Zlín, Faculty of Technology, Department of Environmental Protection Engineering, nám. T.G.Masaryka 5555, 760 01 Zlín, Czech Republic; Koutny M., Tomas Bata University in Zlín, Faculty of Technology, Department of Environmental Protection Engineering, nám. T.G.Masaryka 5555, 760 01 Zlín, Czech Republic, Tomas Bata University in Zlín, Centre of Polymer Systems, nám. T.G.Masaryka 5555, 760 01 Zlín, Czech Republic
utb.fulltext.faculty	Faculty of Technology
utb.fulltext.faculty	University Institute
utb.fulltext.ou	Department of Environmental Engineering
utb.fulltext.ou	Department of Polymer Engineering
utb.fulltext.ou	Polymer Centre
utb.fulltext.ou	Centre of Polymer Systems