Authors : Y. K. Meshram
Page Nos : 233-237
Description :
Water pollution due to harmful metals present in industrial wastewater stream is a major concern from environmental pollution point of view. In the present work, adsorption technique used for removal of Manganese ion from aqueous solution using Granular Activated Carbon F-300 and F-820 modified in conjunction with 3-Nitrophthalic were carried out at temperature 25 ± 0.1°C The adsorption isotherms of Mn2+ on different GAC have been determined and the data fitted reasonably well to Langmuir and Freundlich isotherm for activated carbon. The adsorption parameter using Langmuir and Freundlich isotherm models were analysed for further study.
