Decolorization of various leather dyes and leather industry effluent by Trametes trogii TEM H2

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dc.contributor.authorPazarbasi M.B.
dc.contributor.authorKocyigit A.
dc.contributor.authorOzdemir G.
dc.contributor.authorYasa I.
dc.contributor.authorKaraboz I.
dc.date.accessioned2019-10-26T21:46:19Z
dc.date.available2019-10-26T21:46:19Z
dc.date.issued2012
dc.departmentEge Üniversitesien_US
dc.description.abstractDecolorization of Acid Blue 7 which is used widely in leather industry was investigated as a model for a decolorization system using soluble starch yeast extract medium under agitated and static conditions with Trametes trogii TEM H2. The effects of different physico-chemical parameters were tested and optimal decolorization rates occurred at pH 5.0 and at 27°C. Decolorization of Acid Blue 7 under agitated and static conditions was determined to be 99.9% and 63.5%, respectively. Decolorization was associated with lacease activity which reached 1110.3 U/L in agitated cultures in the presence of Acid Blue 7 on the 6th day of cultivation. T. trogii TEM H2 was further evaluated for the decolorization of 8 other leather dyes, such as Acid Black 210, Acid Green 20, Acid Yellow 36, Acid Black 24, Acid Black 234, Acid Violet 17, Acid Blue 134, Acid Brown 349, and a mixture of Acid Blue 7 with these 8 leather dyes and leather industry effluents. The decolorization rates after 24 h for the dye mixture and the effluent (10%) were 88% and 48%, respectively. The strain was considered as a good candidate for biodegradation and bioremediation of leather dye-polluted effluents due to its lacease production and decolorizing ability. © by PSP.en_US
dc.identifier.endpage1416en_US
dc.identifier.issn1018-4619
dc.identifier.issn1018-4619en_US
dc.identifier.issue6en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage1410en_US
dc.identifier.urihttps://hdl.handle.net/11454/18552
dc.identifier.volume21en_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.relation.ispartofFresenius Environmental Bulletinen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAcid blue 7en_US
dc.subjectDecolorizationen_US
dc.subjectLaccaseen_US
dc.subjectLeather dyesen_US
dc.subjectTrametes trogiien_US
dc.titleDecolorization of various leather dyes and leather industry effluent by Trametes trogii TEM H2en_US
dc.typeArticleen_US

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