Investigation of Cr(VI) sorption from aqueous solution on M-TACA magnetic nano-sorbent

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dc.authorid0000-0002-0325-1257en_US
dc.authorid0000-0001-7555-2481en_US
dc.authorid0000-0003-2479-9438en_US
dc.contributor.authorErtaş, Erdal
dc.contributor.authorTural, Bilsen
dc.contributor.authorTural, Servet
dc.date.accessioned2023-08-18T11:09:20Z
dc.date.available2023-08-18T11:09:20Z
dc.date.issued2023en_US
dc.departmentDicle Üniversitesi, Ziya Gökalp Eğitim Fakültesi, Matematik ve Fen Bilimleri Eğitimi Bölümüen_US
dc.description.abstractIn this study, a magnetic nano-sorbent (M-TACA) was linked with an N-methyl-d-glucamine (NMDG) picky functional group using click chemistry, which is rapid, multifunctional, easy to use, and produces a large amount of product that is selective to the target site. M-TACA were detected using scanning electron microscopy (SEM) and vibrating-sample magnetometry (VSM) techniques. The efects of pH, contact time, initial Cr(VI) ion concentration, and M-TACA dosage on the sorption process were examined. The sorption capacity of Cr(VI) ions to M-TACA nanoparticles difers depending on pH. The maximum sorption capacity of Cr(VI) ions to M-TACA nanoparticles was determined to be 117.65 mg/g at pH 3. The efects of cationic ions Cu2+, Zn2+, and Ni2+ and anionic ions Cl−, PO4 3−, and SO4 2− on the removal of Cr(VI) were also investigated. Sorption is more compatible with the Langmuir isotherm model than any other applied isotherm model. The Langmuir isotherm model for sorption was shown to be more compatible than the other models among the isotherm model research. Intra-particle difusion model was applied for the Cr(VI) ions sorption mechanism. Both surface and intra-particle sorption are clearly diferent from one another in the two sorption stages. According to the M-TACA-Cr(VI) sorption systems computed thermodynamic characteristics, the process was exothermic, spontaneous, and mixed physicochemical in nature. Moreover, in reusability studies, M-TACA nano-sorbent was found to retain 96.8% sorption capacity after fve consecutive repetitions.en_US
dc.identifier.citationErtaş, E., Tural, B. ve Tural, S. (2023). Investigation of Cr(VI) sorption from aqueous solution on M-TACA magnetic nano-sorbent. Nanotechnology for Environmental Engineering, 1-12. Article in Presss.en_US
dc.identifier.doi10.1007/s41204-023-00328-7
dc.identifier.endpage12en_US
dc.identifier.issn2365-6379
dc.identifier.scopus2-s2.0-85165303559
dc.identifier.scopusqualityQ2
dc.identifier.startpage1en_US
dc.identifier.urihttps://www.sciencedirect.com/science/article/pii/S2213343720302256?via%3Dihub
dc.identifier.urihttps://hdl.handle.net/11468/12520
dc.identifier.volumeArticle in Presssen_US
dc.indekslendigikaynakScopus
dc.institutionauthorTural, Bilsen
dc.institutionauthorTural, Servet
dc.language.isoenen_US
dc.publisherSpringer Science and Business Mediaen_US
dc.relation.ispartofNanotechnology for Environmental Engineering
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectHexavalent chromium sorptionen_US
dc.subjectMagnetic nano-sorbenten_US
dc.subjectClick chemistryen_US
dc.subjectIsothermsen_US
dc.subjectN-methyl-d-glucamineen_US
dc.titleInvestigation of Cr(VI) sorption from aqueous solution on M-TACA magnetic nano-sorbenten_US
dc.titleInvestigation of Cr(VI) sorption from aqueous solution on M-TACA magnetic nano-sorbent
dc.typeArticleen_US

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