Fig. 12

The Freundlich isotherm model for the adsorption of copper cations by CG/TiO2 5 wt% nanocomposite with an initial concentration of 10 mg/L using 0.02 g of adsorbent and a solution volume of 20 mL.
The Freundlich isotherm model for the adsorption of copper cations by CG/TiO2 5 wt% nanocomposite with an initial concentration of 10 mg/L using 0.02 g of adsorbent and a solution volume of 20 mL.