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

Figure 9

(a) pseudo-first-order and (b) pseudo-second-order kinetic for adsorption of AC5R onto Ag/kaolin nanocomposite (30 mL AC5R solution, initial concentration 40 mg L⁻¹, initial pH 3.0, and 0.5 g adsorbent).

(a)

(b)