Adsorption thermodynamic parameters.

C 0 (mg L−1)	ΔH0 (kJ mol−1)	ΔS0 (J mol−1 K−1)	ΔG0 (kJ mol−1)
			298 K	308 K	318 K
40	15.60	77.59	−7.52	−8.29	−9.07
50	8.80	52.54	−6.86	−7.38	−7.91
60	8.64	50.03	−6.27	−6.77	−7.27