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Adsorption Study of Cobalt on Treated Granular Activated Carbon
Y. V. Hete
,1 S. B. Gholase,1 and R. U. Khope21Department of Chemistry, Laxminarayan Institute of Technology, Nagpur University, Nagpur 440 010, India
2Department of Chemistry, Shri Shivaji Science College, Congress Nagar, Nagpur 440 012, India
Abstract
This study is carried out for the removal of cobalt from aqueous solution using granular activated carbon in combination with p-nitro benzoic acid at temperature 25±1 °C. The adsorption isotherm of cobalt on granular activated carbon has been determined and the data fitted reasonably well to the Langmuir and Freundlich isotherm for activated carbon.
Copyright
Copyright © 2012 Hindawi Publishing Corporation. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
