The contamination due to heavy metals from industrial waste water is most important issues for industrialized area. In this work removal of lead from aqueous solution was investigated using granular activated carbon modified with 1,3,5-Triazine-2,4,6-triamine.The adsorption of lead using GAC filtrasorb 300 (GAC F-300) and filtrasorb 816 ( GAC F-816) were carried out at constant temperature 25 + 1oC at about 500 rpm. The adsorption data were well analysed for Freundlich, Langmuir and Temkin adsorption isotherm models.
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