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dc.contributor.authorVitor, Vivian [UNESP]
dc.contributor.authorCorso, Carlos Renato [UNESP]
dc.date.accessioned2013-09-30T18:47:37Z
dc.date.accessioned2014-05-20T13:56:30Z
dc.date.available2013-09-30T18:47:37Z
dc.date.available2014-05-20T13:56:30Z
dc.date.issued2008-11-01
dc.identifierhttp://dx.doi.org/10.1007/s10295-008-0435-5
dc.identifier.citationJournal of Industrial Microbiology & Biotechnology. Heidelberg: Springer Heidelberg, v. 35, n. 11, p. 1353-1357, 2008.
dc.identifier.issn1367-5435
dc.identifier.urihttp://hdl.handle.net/11449/20196
dc.description.abstractThe aim of the present work was to observe microbial decolorization and biodegradation of the Direct Violet 51 azo dye by Candida albicans isolated from industrial effluents and study the metabolites formed after degradation. C. albicans was used in the removal of the dye in order to further biosorption and biodegradation at different pH values in aqueous solutions. A comparative study of biodegradation analysis was carried out using UV-vis and FTIR spectroscopy, which revealed significant changes in peak positions when compared to the dye spectrum. Theses changes in dye structure appeared after 72 h at pH 2.50; after 240 h at pH 4.50; and after 280 h at pH 6.50, indicating the different by-products formed during the biodegradation process. Hence, the yeast C. albicans was able to remove the color substance, demonstrating a potential enzymatic capacity to modify the chemical structure of pigments found in industrial effluents.en
dc.format.extent1353-1357
dc.language.isoeng
dc.publisherSpringer Heidelberg
dc.relation.ispartofJournal of Industrial Microbiology & Biotechnology
dc.sourceWeb of Science
dc.subjectTextile dyesen
dc.subjectBiodegradationen
dc.subjectDecolorizationen
dc.subjectCandida albicansen
dc.subjectDirect Violet 51en
dc.subjectBiosorptionen
dc.titleDecolorization of textile dye by Candida albicans isolated from industrial effluentsen
dc.typeArtigo
dcterms.licensehttp://www.springer.com/open+access/authors+rights?SGWID=0-176704-12-683201-0
dcterms.rightsHolderSpringer Heidelberg
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.description.affiliationSão Paulo State Univ, Inst Biol Sci, Dept Biochem & Microbiol, BR-13506900 São Paulo, Brazil
dc.description.affiliationUnespSão Paulo State Univ, Inst Biol Sci, Dept Biochem & Microbiol, BR-13506900 São Paulo, Brazil
dc.identifier.doi10.1007/s10295-008-0435-5
dc.identifier.wosWOS:000260009200022
dc.rights.accessRightsAcesso restrito
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Biociências, Rio Claropt
dc.identifier.lattes8876667942702235
unesp.author.lattes8876667942702235
unesp.author.orcid0000-0002-8252-4419[2]
dc.relation.ispartofjcr3.103
dc.relation.ispartofsjr1,107
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