Figure 3
Effect of pH on the adsorption of Cr(VI) by ammonium persulfate-modified AC (Agitation time 3 h, Temperature: 298.15 K, Speed: 150 rpm, Cr: 100 mg L-1, Adsorbent mass: 0.03 g, and Solution volume: 10 mL).
Figure 3 | Scientific Reports
Effect of pH on the adsorption of Cr(VI) by ammonium persulfate-modified AC (Agitation time 3 h, Temperature: 298.15 K, Speed: 150 rpm, Cr: 100 mg L-1, Adsorbent mass: 0.03 g, and Solution volume: 10 mL).
