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Table 3

Kinetic constants and values of CR and MB adsorption using PS-SD

	Pseudo-first-order				Pseudo-second-order
	q_e(exp)	q_e(cal)	k₁	R²	q_e(cal)	k₂	R²
CR	95.21	8.69	0.022	0.53	95.33	0.0080	0.995
MB	98.33	5.32	0.0230	0.64	99.21	0.0145	0.999

	Pseudo-first-order				Pseudo-second-order
	q_e(exp)	q_e(cal)	k₁	R²	q_e(cal)	k₂	R²
CR	95.21	8.69	0.022	0.53	95.33	0.0080	0.995
MB	98.33	5.32	0.0230	0.64	99.21	0.0145	0.999

The temperature of experiments is 298.15 K.