Fig. 6From: Bioremediation of Cu(II) contaminated water by Saccharum officinarum: effect of oxalic acid modification on equilibrium, kinetic and thermodynamic parametersEffect of pH dosage on removal of Cu2+ from aqeous solution. Condition: Biosorbent dosage = 0.2 g, [Cu2+] = 100 mg/L Temperature = 30 °CBack to article page