Photocatalytic removal of endocrine disrupting compounds from aqueous solution by different size nano-tio2 under artificial UVA

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dc.contributor.authorEmine, Baştürk
dc.contributor.authorMustafa, Karataş
dc.date.accessioned2021-07-02T05:21:21Z
dc.date.available2021-07-02T05:21:21Z
dc.date.issued2021
dc.departmentMühendislik Fakültesi
dc.description.abstractIn the present study, titanium dioxide (TiO2 ) nano-photocatalyst was characterized and used for the removal of estrone (E1) and estriol (E3), which are endocrine disrupting compounds (EDCs). The photocatalytic process is a very interesting alternative for the removal of such EDCs that is identified on the watch list of EU Decision 2015/495. The effects of operating parameters such as pH (3–10), contact time (1–10 min) and catalyst dose (0.025–0.100 g) were investigated. It was revealed that nano-TiO2 exhibited a significantly enhanced photocatalytic efficiency toward E1 and E3 degradation. The increased efficiency was attributed to increased catalyst dosage, decreased pH value and smaller catalyst size. In general, it was observed that the presence of TiO2 enhanced the photodegradation of E1 and E3; and that the particle size of TiO2 was an important factor influencing dye removal. In the kinetic study, our study is fitted by Langmuir–Hinshelwood model. In addition, the humic acid and co-existing anion concentrations were also investigated.
dc.identifier.doi10.5004/dwt.2021.27148
dc.identifier.endpage330en_US
dc.identifier.issn1944-3994
dc.identifier.issue-en_US
dc.identifier.scopusqualityQ3
dc.identifier.startpage322en_US
dc.identifier.urihttps:/dx.doi.org/ 10.5004/dwt.2021.27148
dc.identifier.urihttps://hdl.handle.net/20.500.12451/8267
dc.identifier.volume224en_US
dc.identifier.wosWOS:000655578400030
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherDesalination Publications
dc.relation.ispartofDesalination and Water Treatment
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectEndocrine Disrupting Compound
dc.subjectEstriol
dc.subjectEstrone
dc.subjectPhotocatalytic Degradation
dc.subjectNano-titanium Dioxide
dc.titlePhotocatalytic removal of endocrine disrupting compounds from aqueous solution by different size nano-tio2 under artificial UVA
dc.typeArticle

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