A novel efficient photocatalyst based on TiO2 nanoparticles involved boron enrichment waste for photocatalytic degradation of atrazine

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dc.authoridAtar, Necip/0000-0001-8779-1412
dc.contributor.authorYola, Mehmet Lutfi
dc.contributor.authorEren, Tanju
dc.contributor.authorAtar, Necip
dc.date.accessioned2025-03-23T19:41:53Z
dc.date.available2025-03-23T19:41:53Z
dc.date.issued2014
dc.departmentSinop Üniversitesi
dc.description.abstractIn this study, a novel photocatalyst based on TiO2 nanoparticles was synthesized by using a waste material (BEW) without any reducing agent and the photocatalyst (TiO2-BEW) was used for investigating photodegradation of atrazine. The transmission electron microscopy (TEM), X-ray photoelectron spectroscopy (XPS) and X-ray diffraction patterns (XRD) showed the formation of TiO2 nanoparticles on BEW. The BET surface area increased after intercalation of TiO2 nanoparticles into BEW. In photocatalytic degradation studies, the effect of operating variables such as initial atrazine concentration, catalyst dosage and contact time was also investigated. The photocatalysis kinetic studies showed that the removal of atrazine followed a pseudo-first-order reaction kinetic. The photocatalyst was synthesized as a simple, fast, clean, highly efficient and eco-friendly. The photocatalysis experiments show that TiO2-BEW can be used as novel photocatalyst in terms of stable, good efficiency, good reusability and lower cost. The photodegradation of atrazine by using TiO2-BEW is demonstrated as a more effective technique for the pesticide removal from aqueous solution. (C) 2014 Elsevier B.V. All rights reserved.
dc.identifier.doi10.1016/j.cej.2014.03.116
dc.identifier.endpage294
dc.identifier.issn1385-8947
dc.identifier.issn1873-3212
dc.identifier.scopus2-s2.0-84899853183
dc.identifier.scopusqualityQ1
dc.identifier.startpage288
dc.identifier.urihttps://doi.org/10.1016/j.cej.2014.03.116
dc.identifier.urihttps://hdl.handle.net/11486/6672
dc.identifier.volume250
dc.identifier.wosWOS:000337863700033
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier Science Sa
dc.relation.ispartofChemical Engineering Journal
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20250323
dc.subjectPhotocatalysis
dc.subjectAtrazine
dc.subjectTiO2
dc.subjectColemanite waste
dc.subjectKinetics
dc.titleA novel efficient photocatalyst based on TiO2 nanoparticles involved boron enrichment waste for photocatalytic degradation of atrazine
dc.typeArticle

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