Novel Ag/Kaolin Nanocomposite as Adsorbent for Removal of Acid Cyanine 5R from Aqueous Solution

Figure 6

Effect of contact time on the adsorption of AC5R on (a) kaolin (b) Ag/kaolin (30 mL AC5R solution, initial concentration 40 mg L⁻¹, 0.1 g adsorbent).