Surface modification of black tea waste using bleaching technique for enhanced biosorption of Methylene blue in aqueous environment

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dc.contributor.authorSaygili, Hasan
dc.contributor.authorSaygili, Guelbahar Akkaya
dc.contributor.authorGuzel, Fuat
dc.date.accessioned2024-04-24T16:24:28Z
dc.date.available2024-04-24T16:24:28Z
dc.date.issued2018
dc.departmentDicle Üniversitesien_US
dc.description.abstractIn the current study, the bleaching technique with sodium hypochlorite (NaOCl) was used to modify black tea waste (BTW) for enhancing its biosorption performance of Methylene blue (MB) dye. Fourier transform infrared (FT-IR), scanning electron microscopy (SEM), (thermogravimetric-differential thermal analysis) TG/DTA, X-ray diffraction (XRD), Brunauer-Emmett-Teller (BET) analysis and surface acidity and pH(pzc) measurements were employed to determine the textural structure and surface chemistry of the raw and NaOCl-modified BTW. The results indicate that after using bleaching modification, the MB biosorption capacity of BTW was enhanced approximately threefold. Maximum biosorption capacities were found as 125 mg g(-1) for BTW and 416.67 mg g(-1) for bleached black tea waste (BBTW).en_US
dc.identifier.doi10.1080/01496395.2018.1495735
dc.identifier.endpage2895en_US
dc.identifier.issn0149-6395
dc.identifier.issn1520-5754
dc.identifier.issue18en_US
dc.identifier.scopus2-s2.0-85050685172
dc.identifier.scopusqualityQ2
dc.identifier.startpage2882en_US
dc.identifier.urihttps://doi.org/10.1080/01496395.2018.1495735
dc.identifier.urihttps://hdl.handle.net/11468/16726
dc.identifier.volume53en_US
dc.identifier.wosWOS:000452025800003
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoenen_US
dc.publisherTaylor & Francis Incen_US
dc.relation.ispartofSeparation Science and Technology
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectBiosorptionen_US
dc.subjectBleachingen_US
dc.subjectModificationen_US
dc.subjectMethylene Blueen_US
dc.subjectWastewater Treatmenten_US
dc.titleSurface modification of black tea waste using bleaching technique for enhanced biosorption of Methylene blue in aqueous environmenten_US
dc.titleSurface modification of black tea waste using bleaching technique for enhanced biosorption of Methylene blue in aqueous environment
dc.typeArticleen_US

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