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Removal of Cadmium from Wastewater Using Ion Exchange Resin Amberjet 1200H Columns
Y. Bai, B. Bartkiewicz
 
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Department of Environmental Engineering, Warsaw University of Technology, Poland
 
Pol. J. Environ. Stud. 2009;18(6):1191–1195
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ABSTRACT
The aim of this study was to remove Cd2+ by ion-exchange resin Amberjet 1200H in flow condition. The adsorption characteristics of metal onto the resin were accurately described by Freundlich isotherms. The ion exchange of cadmium on resin follows pseudo-second-order kinetics. Ion exchange capacities of the cadmium on the ion exchange resin was studied in metal solution. The capacities of sorption were 3.0 meq Cd/g, and the resin can be generated by HCl.
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ISSN:1230-1485