Research Article
Studies on the Removal of Cadmium Toxic Metal Ions by Natural Clays from Aqueous Solution by Adsorption Process
Figure 6
Effect of initial concentration of Cd (II) ions for QC-MC and QC-MT (V = 100 mL, T = 25°C, m = 1.5 g, contact time = 45 min for QC-MC and 30 min for QC-MT, and pH = 5).