Degradation of Recalcitrant Textile Dyes by Coupling Fungal and Photocatalytic Membrane Reactors

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dc.authorid0000-0002-5085-5256
dc.contributor.authorDeveci, Ece Ummu
dc.contributor.authorDizge, Nadir
dc.contributor.authorYatmaz, Huseyin Cengiz
dc.contributor.authorTansel, Berrin
dc.date.accessioned2019-08-01T13:38:39Z
dc.date.available2019-08-01T13:38:39Z
dc.date.issued2016
dc.departmentNiğde ÖHÜ
dc.description.abstractWhite rot fungi have powerful and broad specific extracellular enzymatic systems and can degrade multiple types of recalcitrant compounds including azo dyes, therefore, they are used in the field of bioremediation. In the present study, decolorization and organic matter removal of Acid Red 88 (AR88) and Reactive Red 180 (RR180) dye solutions were performed using the white rot fungus Phanerochaete chrysosporium in a bioreactor. Degradation of the dyes was assessed using a hybrid process consisting of a fungal membrane bioreactor coupled with a photocatalytic membrane reactor. The photocatalytic oxidation step was conducted using the semiconductor ZnO as the catalyst with UVA irradiation. Experimental data with the fungal membrane bioreactor showed that the optimum pH was 4.5 for P. chrysosporium. Integrating photocatalytic step after the fungal membrane process improved the chemical oxygen demand (COD) removal efficiency up to 98 and 96% for RR180 and AR88 dye solutions, respectively. Color removal efficiencies after the photocatalytic degradation were 99.9% for both dye solutions.
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TUBITAK) [113Y334]
dc.description.sponsorshipThe authors thank The Scientific and Technological Research Council of Turkey (TUBITAK) for their financial support (Project number: 113Y334).
dc.identifier.doi10.1002/clen.201500838
dc.identifier.endpage1351
dc.identifier.issn1863-0650
dc.identifier.issn1863-0669
dc.identifier.issue10
dc.identifier.scopus2-s2.0-84990922454
dc.identifier.scopusqualityQ3
dc.identifier.startpage1345
dc.identifier.urihttps://dx.doi.org/10.1002/clen.201500838
dc.identifier.urihttps://hdl.handle.net/11480/3566
dc.identifier.volume44
dc.identifier.wosWOS:000387805500010
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthor[0-Belirlenecek]
dc.language.isoen
dc.publisherWILEY
dc.relation.ispartofCLEAN-SOIL AIR WATER
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectAzo dyes
dc.subjectBioremediation
dc.subjectHeterogeneous biocatalysis
dc.subjectIntegrated processes
dc.subjectWhite-rot fungi
dc.titleDegradation of Recalcitrant Textile Dyes by Coupling Fungal and Photocatalytic Membrane Reactors
dc.typeArticle

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