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

Table 3

Thermodynamic parameters malachite green (MG) adsorption on Amberlyst 15 wet at different temperatures in Kelvin (initial concentration of MG is 100 mg/L).

ΔH° (kJ/mol)	ΔS° (J/mol K)	ΔG° (kJ/mol)				R2
		288°K	298 K	308°K	318 K
99.6765	333.1253	3.7364	0.4051	−2.92606	−6.2573	0.9616