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dc.contributor.authorAydın, Muhammed Iberia
dc.contributor.authorYüzer, Burak
dc.contributor.authorÖngen, Atakan
dc.contributor.authorÖkten, Hatice Eser
dc.contributor.authorSelçuk, Hüseyin
dc.date.accessioned2018-12-24T12:14:02Z
dc.date.available2018-12-24T12:14:02Z
dc.date.issued2018-01
dc.identifier.citationAydın, M. I., Yüzer, B., Öngen, A., Ökten, H. E., and Selçuk, H. (2018). Comparison of ozonation and coagulation decolorization methods in real textile wastewater. Desalination and Water Treatment, 103, 55-64. doi:10.5004/dwt.2018.21880en_US
dc.identifier.issn1944-3994
dc.identifier.urihttp://doi.org/10.5004/dwt.2018.21880
dc.identifier.urihttp://hdl.handle.net/11147/7063
dc.description.abstractSeveral treatment approaches such as ozonation, metal coagulation, (ferric chloride and alum), polymer treatment (Polyethylene polyamine, PP, and Cyanoguanidine Polymer, CP) and their combinations for decolarization of biologically treated textile wastewater (BTTWW) were applied. Wastewater samples were taken from effluent stream of an activated sludge treatment system in a synthetic-cotton textile factory. Absorbance, color, chemical oxygen demand (COD) measurements were done to determine optimum conditions. At coagulation experiments, neither ferric chloridenoralum decreased the color parameter below the discharge standard. Ozonation was found to be efficient in removing color from BTTWW as color degradation reached steady-state after 10 min. However color standard was met at higher ozone dosages (20 min). Polymer coagulation (200 mg/L) was found to be practical in removing color from BTTWW. Ozonation prior to polymer coagulation (pre-ozonation) not only improved the color removal efficiency but also decreased the required polymer dosage by 75%. Operational costs of ozonation, PP and pre-ozonation-subsequently PP were found to be 0.37 €/m3, 0.50 €/m3, and 0.26 €/m3, respectively.en_US
dc.language.isoengen_US
dc.publisherDesalination Publicationsen_US
dc.relation.isversionof10.5004/dwt.2018.21880en_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectCoagulantsen_US
dc.subjectCost analysisen_US
dc.subjectDecolorizationen_US
dc.subjectOzonationen_US
dc.subjectTextile industryen_US
dc.titleComparison of ozonation and coagulation decolorization methods in real textile wastewateren_US
dc.typearticleen_US
dc.contributor.authorIDTR113272en_US
dc.contributor.iztechauthorÖkten, Hatice Eser
dc.relation.journalDesalination and Water Treatmenten_US
dc.contributor.departmentIzmir Institute of Technology. Environmental Engineeringen_US
dc.identifier.volume103en_US
dc.identifier.startpage55en_US
dc.identifier.endpage64en_US
dc.identifier.wosWOS:000445111900006
dc.identifier.scopusSCOPUS:2-s2.0-85044744135
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US


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