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A Study on Heavy Metal Removal Characteristics Using Bone Char  

Kim, Jae-Young (전남 도립 남도대학)
Kim, Hwan-Gi (전북대학교 토목공학과)
Publication Information
Journal of Korean Society of Water and Wastewater / v.21, no.2, 2007 , pp. 253-258 More about this Journal
Abstract
The adsorption capacity of bone char for lead, cadmium and zinc was studied in both single and binary multiple component systems. Equilibrium experimental studies have been performed to determine the sorption capacity of bone char for each metal ion. These have been analysed using single and multi-component equilibrum models. The results show that the sorption of metal ions for multi-component systems can be predicted reasonably well from the IAS theory with the Langmuir equation, the Freundlich and the Slip equation for metal ions.
Keywords
bone char; IAS theory; Slip equation;
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