Comparison of kinetics and costs of Fenton and photo-Fenton processes used for the treatment of a textile industry wastewater

Basit Öğe Kaydı
dc.authorscopusid57363235000
dc.authorscopusid25924855400
dc.authorwosidCifci, Deniz Izlen/AAH-3383-2020
dc.contributor.authorÇalık, Cagla
dc.contributor.authorÇifçi, Deniz İzlen
dc.date.accessioned2022-05-11T14:17:33Z
dc.date.available2022-05-11T14:17:33Z
dc.date.issued2022
dc.departmentFakülteler, Çorlu Mühendislik Fakültesi, Çevre Mühendisliği Bölümü
dc.description.abstractIn this study, the treatment of textile industrial wastewater by Fenton and Photo-Fenton oxidation processes was investigated. For this purpose, the pH, Fe2+ and H2O2 concentrations with the best organic matter and color removal were determined in the Fenton process and comparison with Fenton was made by Photo-Fenton oxidation at the optimal Fe2+/H2O2 ratio. The influent COD and TOC values of the wastewater used in the study were 848 mg/L and 253 mg/L, respectively. With the Fenton process, the best organic matter and color removal was obtained at pH 3, at 200 mg/L Fe2+ and 300 mg/L H2O2 concentrations. Under these conditions, 88.9% COD, 84.2% TOC and over 97% color removal were obtained with Fenton oxidation, and 93.2% COD, 88.9% TOC and 98% color were obtained with Photo-Fenton oxidation. However, when Fe2+ and H2O2 amounts were reduced to 50 mg/L and 75 mg/L, both organic matter and color removal were reduced with Fenton process, while higher organic matter removal and color removal were achieved with Photo-Fenton process. The total cost was changed between 9.56-16.88 euro/m3 and 13.46-20.13 euro/m3 with Fenton and Photo-Fenton oxidation process for all Fe2+/H2O2 ratios, respectively. With the Photo-Fenton oxidation process, higher organic matter removal was obtained at optimum Fe2+ and H2O2 concentrations. In addition, less Fe2+ and H2O2 chemicals were used in Photo-Fenton oxidation process to achieve the same removal efficiency compared to the Fenton oxidation process.
dc.description.sponsorshipTekirdag Namik Kemal University, Corlu/Tekirdag, Turkey [NKUBAP.06.YL.20.272]
dc.description.sponsorshipThis study was financed by a research project grant from Tekirda.g Namik Kemal University (Project No. NKUBAP.06.YL.20.272), Corlu/Tekirda.g, Turkey. This study was prepared from the master's thesis of Ca.gla Calik under the supervision of Deniz.Izlen Cifci.
dc.identifier.doi10.1016/j.jenvman.2021.114234
dc.identifier.issn0301-4797
dc.identifier.issn1095-8630
dc.identifier.pmid34883439
dc.identifier.scopus2-s2.0-85120641078
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.1016/j.jenvman.2021.114234
dc.identifier.urihttps://hdl.handle.net/20.500.11776/6398
dc.identifier.volume304
dc.identifier.wosWOS:000733008300004
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.institutionauthorÇalık, Cagla
dc.institutionauthorÇifçi, Deniz İzlen
dc.language.isoen
dc.publisherAcademic Press Ltd- Elsevier Science Ltd
dc.relation.ispartofJournal of Environmental Management
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectFenton oxidation process
dc.subjectCost analysis
dc.subjectPhoto-Fenton oxidation process
dc.subjectTextile wastewater
dc.subjectOxidation
dc.subjectPretreatment
dc.subjectCoagulation
dc.subjectEffluents
dc.subjectRemoval
dc.subjectDesign
dc.titleComparison of kinetics and costs of Fenton and photo-Fenton processes used for the treatment of a textile industry wastewater
dc.typeArticle

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