Adsorption isotherm parameters of MB on SACCS and SACCS-350.

Models	Parameters	SACCS	SACCS-350
Langmuir	q max (mg g−1)	79.31	160.36
	K L (L mg−1)	0.0121	0.0875
	R 2	0.9283	0.9860
Freundlich	K F (mg g−1(L mg−1)1/n)	6.49	55.34
	1/n	0.3912	0.1856
	R 2	0.9264	0.9908
Redlich–Peterson (R–P)	K RP (L g−1)	271.63	1218.91
	α RP (L mg−1)	49.70	20.21
	β	0.5721	0.8324
	R 2	0.9842	0.8645
Temkin	K T (L g−1)	0.1867	36.6021
	H ads (J mol−1)	169.07	155.35
	R 2	0.8726	0.9705