Recovery of cutting oil from wastewater by pervaporation process using natural clay modified PVA membrane

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dc.authorid0000-0001-5240-5876en_US
dc.contributor.authorÜnlü, Derya
dc.date.accessioned2021-03-20T20:12:24Z
dc.date.available2021-03-20T20:12:24Z
dc.date.issued2019
dc.departmentBTÜ, Mühendislik ve Doğa Bilimleri Fakültesi, Kimya Mühendisliği Bölümüen_US
dc.description.abstractIn this study, the pervaporative dehydration of the cutting oil 'diethylene glycol' (DEG) through a hydrophilic PVA membrane was investigated at various operation temperatures in the range of 333-363 K with a feed mixture containing 0.5-2.0 wt% water. The pervaporation (PV) performance of poly(vinyl alcohol) (PVA) is enhanced by the addition of natural clay kaolin into the pristine membrane. The thermal stability of the membranes was analyzed by thermal gravimetric analysis (TGA). The morphological analysis of the membranes was performed by scanning electron microscope (SEM). Separation success was determined by calculation of flux, selectivity, and PSI. These values were investigated as functions of the clay amount, feed concentration and feed temperature. The obtained results show that PV is an effective method for recycling waste cutting oil from wastewater.en_US
dc.identifier.doi10.2166/wst.2020.064
dc.identifier.endpage2411en_US
dc.identifier.issn0273-1223
dc.identifier.issn1996-9732
dc.identifier.issue12en_US
dc.identifier.pmid32245932
dc.identifier.scopus2-s2.0-85083003175
dc.identifier.scopusqualityQ2
dc.identifier.startpage2404en_US
dc.identifier.urihttp://doi.org/10.2166/wst.2020.064
dc.identifier.urihttps://hdl.handle.net/20.500.12885/535
dc.identifier.volume80en_US
dc.identifier.wosWOS:000524503100018
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.institutionauthorÜnlü, Derya
dc.language.isoenen_US
dc.publisherIwa Publishingen_US
dc.relation.ispartofWater Science And Technologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectcutting oilen_US
dc.subjectdiethylene glycolen_US
dc.subjectkaolinen_US
dc.subjectpervaporationen_US
dc.subjectPVAen_US
dc.titleRecovery of cutting oil from wastewater by pervaporation process using natural clay modified PVA membrane
dc.typeArticle

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