Adsorption of Cu(II) and Zn(II) onto Activated Carbon from Oil Palm Empty Fruit Bunch Prepared by Two-Step Acid Treatment and Microwave-Assisted Pyrolysis

Table 2

Nonlinear and linearized form of the kinetic models.

Kinetic model	Nonlinear form	Linearized form	Model parameters
Pseudo-first-order			,
Pseudo-second-order			,