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

作者： Ali Ozdoner , Atila Demiroz , Osman Nuri Agdag , Muhammed Kamil Oden

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摘要: The pupose of this study is to determine Cr(VI) removal efficiency treated nano-montmorillonite and also find out the thermodynamic kinetic parameters process in batch systems. Adsorption ions from aqueous has been systematically investigated as a function several variables including activation conditions, solid liquid ratio, pH temperature. data obtained adsorption isotherms at different temperatures were fitted various models calculate quantities. indicate that onto entropically driven characterized by physical adsorption.Sorption capacity was found approximately 147.05 mg Cr/g under experimental conditions. It determined rate pseudo-second order kinetics Freundlich isotherm most appropriate for chromium nano- montmorillinite.

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

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

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