Simultaneous Adsorption of Cr(VI) and Phenol from Binary Mixture Using Iron Incorporated Rice Husk: Insight to Multicomponent Equilibrium Isotherm

Table 4

Parameters of kinetic modeling for adsorption of phenol.

Kinetic parameters	Cr(VI)
Pseudo first-order model
	0.5079
	1.9932
ARE	2.5272
Pseudo second-order model
	0.6778
	1.9108
ARE	3.8065
Intraparticle diffusion model
	0.492
	0.901