Figure 5
Effect of pH on adsorption of Cu2+ (a) and Fe3+ (b) ions (conditions: 10 gl−1 adsorbent, 10 ml of 50 mg L−1 of ions, duration of oscillation time of 24 h at temperature 25 °C).
Figure 5 | Scientific Reports
Effect of pH on adsorption of Cu2+ (a) and Fe3+ (b) ions (conditions: 10 gl−1 adsorbent, 10 ml of 50 mg L−1 of ions, duration of oscillation time of 24 h at temperature 25 °C).
