Effect of contact time on adsorption of heavy metals by activated carbon from coconut shell (pH =2, agitation speed =150 rpm, Mass =0.2 g and Temp = 32 oC) Figure-2
Effect of contact time on adsorption of heavy metals by activated carbon from coconut shell(pH =2, agitation speed =150 rpm, Mass =0.2 g and Temp = 32 oC)Figure-2