Chromium (VI) Removal from Synthetic Wastewater with Nano Sized Natural Adsorbent: Kinetics and Thermodynamic

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dc.authorid0000-0002-0573-5634en_US
dc.authorid0000-0003-1672-1630en_US
dc.authorid0000-0003-3096-1331en_US
dc.contributor.authorÖden, Muhammed Kamil
dc.contributor.authorDemiröz, Atila
dc.contributor.authorAğdağ, Osman Nuri
dc.contributor.authorÖzdöner, Ali
dc.date.accessioned2021-01-19T13:05:15Z
dc.date.available2021-01-19T13:05:15Z
dc.date.issued2014en_US
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractThe pupose of this study is to determine Cr(VI) removal efficiency of treated nano-montmorillonite and also to find out the thermodynamic and kinetic parameters of Cr(VI) removal process in batch systems. Adsorption of Cr(VI) ions from aqueous nano-montmorillonite has been systematically investigated as a function of several variables including activation conditions, solid to liquid ratio, pH and temperature. The data obtained from adsorption isotherms at different temperatures were fitted to various adsorption models to calculate thermodynamic quantities. The thermodynamic data indicate that Cr(VI) adsorption onto nano-montmorillonite is entropically driven and characterized by physical adsorption.Sorption capacity was found as approximately 147.05 mg Cr/g under the investigated experimental conditions. It was also determined that adsorption rate was fitted to pseudo-second order kinetics rate and Freundlich isotherm was found the most appropriate isotherm for the adsorption of chromium by nano- montmorillinite.en_US
dc.identifier.citationAysan , H., Guclu, D., Karakaya, M. C. (2014). The effect of pH on removal of Cr (VI) by using chabazite. Journal of Selcuk University Natural and Applied Science, 3, (3), 13-20.en_US
dc.identifier.endpage38en_US
dc.identifier.issn2147-3781en_US
dc.identifier.issue3en_US
dc.identifier.startpage21en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12395/41111
dc.identifier.volume3en_US
dc.language.isotren_US
dc.publisherSelçuk Üniversitesi Fen Fakültesien_US
dc.relation.ispartofSelçuk Üniversitesi Fen Fakültesi Fen Dergisien_US
dc.relation.publicationcategoryMakale - Ulusal - Editör Denetimli Dergien_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectChromium (VI)en_US
dc.subjectremovalen_US
dc.subjectMontmorilliniteen_US
dc.subjectadsorptionen_US
dc.subjectwastewateren_US
dc.subjectnanoen_US
dc.subjectkineticsen_US
dc.titleChromium (VI) Removal from Synthetic Wastewater with Nano Sized Natural Adsorbent: Kinetics and Thermodynamicen_US
dc.typeArticleen_US

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