Adsorption of Malachite Green (MG) as a Cationic Dye on Amberlyst 15, an Ion-Exchange Resin

Figure 8

Pseudo-second-order and pseudo-first-order kinetic models of malachite green (MG) adsorption on Amberlyst 15 wet (in the presence of 100 mg adsorbent, contact time of 220 min, and pH 3).