FUNCTIONALISATION OF GLYCIDYL METHACRYLATE DIVINYL BENZENE BASED POLYMER FOR REMOVAL OF METHYLENE BLUE AND METHYL ORANGE FROM AQUEOUS SOLUTIONS

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dc.contributor.authorYayayuruk, A. Erdem
dc.date.accessioned2019-10-27T10:44:01Z
dc.date.available2019-10-27T10:44:01Z
dc.date.issued2018
dc.departmentEge Üniversitesien_US
dc.description.abstractDyes are reported to be in the significant class of pollutants and efficient treatment methods are required for the removal from waters. In the present study, macroporous glycidyl methacrylate (GMA)-methylmethacrylate (MMA)-divinyl benzene (DVB) terpolymer functionalised with diethylenetriamine tetra acetic acid (DTTA), (GMA-MMA-DVB-DTTA) was applied for the removal of methyl orange (MO) and methylene blue (MB), respectively. The impact of several variables on the adsorption process (sorbent amount, contact time, temperature and pH) was studied. Some isotherm (Dubinin-Radushkevich, Freundlich and Langmuir) and kinetic (pseudo-first order, pseudo-second order and intraparticle diffusion) models were employed to evaluate the sorption process. Moreover, thermodynamic parameters, viz. entropy enthalpy, Gibbs free energy were estimated to predict the nature of adsorption. The proposed sorbent worked efficiently in real water samples with acceptable accuracy and precision. The results suggested that GMA-MMA-DVB-DTTA could be used as an effective and proper adsorbent for the removal of MB and MO from waters.en_US
dc.description.sponsorshipEge University Research FundEge University [2018 Fen 042]en_US
dc.description.sponsorshipThe author gratefully acknowledges the financial support received from Ege University Research Fund (Project No 2018 Fen 042) and Prof. Dr. Niyazi Bicak for his help in the study.en_US
dc.identifier.endpage1746en_US
dc.identifier.issn1311-5065
dc.identifier.issn1311-5065en_US
dc.identifier.issue4en_US
dc.identifier.startpage1738en_US
dc.identifier.urihttps://hdl.handle.net/11454/30892
dc.identifier.volume19en_US
dc.identifier.wosWOS:000456590800031en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isoenen_US
dc.publisherScibulcom Ltden_US
dc.relation.ispartofJournal of Environmental Protection and Ecologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectmethylene blueen_US
dc.subjectmethyl orangeen_US
dc.subjectremovalen_US
dc.subjectdyeen_US
dc.subjectwatersen_US
dc.titleFUNCTIONALISATION OF GLYCIDYL METHACRYLATE DIVINYL BENZENE BASED POLYMER FOR REMOVAL OF METHYLENE BLUE AND METHYL ORANGE FROM AQUEOUS SOLUTIONSen_US
dc.typeArticleen_US

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