Table 5.

Regression value of different kinetic models

Model	Equation	Parameters
Zero order	mo−m = kt	r2	0.903
First order	ln m = kt	r2	0.941
Higuchi’s model	mo−m = kt1/2	r2	0.982
Korsmeyer-Peppas	log (mo−m) = log k + n log t	r2	0.960