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dc.contributor.authorAyas, Nezihe
dc.contributor.authorAşçı, Yeliz
dc.contributor.authorYurdakul, Merve
dc.date.accessioned2019-10-21T21:11:47Z
dc.date.available2019-10-21T21:11:47Z
dc.date.issued2016
dc.identifier.issn1018-4619
dc.identifier.issn1610-2304
dc.identifier.urihttps://hdl.handle.net/11421/21159
dc.descriptionWOS: 000384033100069en_US
dc.description.abstractIn the present study, in order to promote the practical application of the heterogeneous Fenton oxidation in wastewater treatment, Fe/ZrO2 catalyst was prepared and used in decolorization of Direct Orange 26 (DO26) over a wide pH range. Within this scope, Fe/ZrO2 catalyst has been synthesized by co-precipitation method and characterized by XRD, BET, SEM and XRF techniques. To investigate the activity of the catalyst in the decolorization process, the effects of different parameters such as percentage of iron ions loading on the catalyst and the dosage of catalyst, contact time, solution pH, and initial concentration of H2O2 and dye on the decolorization efficiency of the process were studied. The best reaction conditions were found to be an initial pH of 4.0 when the dosage of catalyst, was 10.0 g/L with 6% Fe content, [H2O2] of 5 mM, [D026](degrees). of 100 mg/L, and a stirring speed of 140 rpm at 25 degrees C. At suitable conditions, a 98.7% decolorization efficiency of DO26 was achieved within 90 min of the reaction. Stability and reuse of the catalyst were also tested. Fe/ZrO2 was demonstrated to have good stability and reusability, indicating it could be a suitable heterogeneous Fenton like a catalyst in a wide range of pH.en_US
dc.language.isoengen_US
dc.publisherParlar Scientific Publications (PSP)en_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectDirect Orange 26en_US
dc.subjectOxidationen_US
dc.subjectHeterogeneous Fentonen_US
dc.subjectFe/Zro2 Catalysten_US
dc.titleUSING OF Fe/ZrO2 CATALYST TO REMOVE DIRECT ORANGE 26 FROM WATER BY FENTON OXIDATION AT WIDE pH VALUESen_US
dc.typearticleen_US
dc.relation.journalFresenius Environmental Bulletinen_US
dc.contributor.departmentAnadolu Üniversitesi, Mühendislik Fakültesi, Kimya Mühendisliği Bölümüen_US
dc.identifier.volume25en_US
dc.identifier.issue8en_US
dc.identifier.startpage3272en_US
dc.identifier.endpage3279en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.contributor.institutionauthorAyas, Nezihe


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