Figure 6
Effect of initial pH on adsorption capacity (inset – determination of the point of zero charge) (experimental conditions: Co = 50 mg/L, temperature = 298 K, contact time = 180 min and adsorbent dose = 2 g/L).
Figure 6 | Scientific Reports
Effect of initial pH on adsorption capacity (inset – determination of the point of zero charge) (experimental conditions: Co = 50 mg/L, temperature = 298 K, contact time = 180 min and adsorbent dose = 2 g/L).
