Degradation of diazinon pesticide using catalyzed persulfate with Fe3O4@MOF-2 nanocomposite under ultrasound irradiation

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dc.contributor.authorSajjadi, Saeed
dc.contributor.authorKhataee, Alireza
dc.contributor.authorBagheri, Nafiseh
dc.contributor.authorKobya, Mehmet
dc.contributor.authorSenocak, Ahmet
dc.contributor.authorDemirbas, Erhan
dc.contributor.authorKaraoglu, Aybike Gul
dc.date.accessioned2025-10-29T11:26:39Z
dc.date.issued2019
dc.departmentFakülteler, Mühendislik Fakültesi, Çevre Mühendisliği Bölümü
dc.departmentFakülteler, Mühendislik Fakültesi, Kimya Mühendisliği Bölümü
dc.description.abstractHerein, Fe3O4@MOF-2 (MOF: metal-organic framework) nanocomposite, as a heterogeneous nano catalyst, was applied to activate persulfate (PS) in the attendance of ultrasonic (US) irradiation (Fe3O4@MOF-2/US/PS) for degradation of diazinon. The evaluation results showed that, in the acidic solution (pH = 3), the reaction rate constant of Fe3O4@MOF-2/US/PS system (0.0546 min(-1)) was more than 6-folds than that of the US/PS system (0.0079 min(-1)). Reducing the diazinon concentration, along with raising the Fe(3)O(0)4@MOF-2 dosage and the US bath power favored the degradation of diazinon. It was found that Fe3O4@MOF-2 had fine catalytic performance and reuseibility. The diazinon decomposition pathway was proposed by GC-MS analysis. (C) 2019 The Korean Society of Industrial and Engineering Chemistry. Published by Elsevier B.V. All rights reserved.
dc.description.sponsorshipUniversity of Tabriz and Gebze Technical University
dc.description.sponsorshipThe authors wish to thank the University of Tabriz and Gebze Technical University for the support provided.
dc.identifier.doi10.1016/j.jiec.2019.04.049
dc.identifier.endpage290
dc.identifier.issn1226-086X
dc.identifier.issn1876-794X
dc.identifier.orcid0000-0002-7503-4059
dc.identifier.orcid0000-0001-6732-8893
dc.identifier.orcid0000-0002-4673-0223
dc.identifier.scopus2-s2.0-85065504545
dc.identifier.scopusqualityQ1
dc.identifier.startpage280
dc.identifier.urihttps://doi.org/10.1016/j.jiec.2019.04.049
dc.identifier.urihttps://hdl.handle.net/20.500.14854/10354
dc.identifier.volume77
dc.identifier.wosWOS:000473376600030
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier Science Inc
dc.relation.ispartofJournal of Industrial and Engineering Chemistry
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20251020
dc.subjectAdvanced oxidation processes
dc.subjectNanocatalyst
dc.subjectUltrasonic-assisted process
dc.subjectMetal-organic framework
dc.titleDegradation of diazinon pesticide using catalyzed persulfate with Fe3O4@MOF-2 nanocomposite under ultrasound irradiation
dc.typeArticle

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