Pseudo-first-order equation:	$q_t=q_1(1-e^{(-k_{1}t)})$	(1)
Pseudo-second-order equation:	$q_t=\frac{q_2^2{k}_{2}t}{1+q_2{k}_{2}t}$	(2)
Elovich:	$q_t=\frac{1}{\beta }\ln (\alpha \beta )+\frac{1}{\beta }\ln (t)$	(3)
Parabolic diffusion:	$q_t=a+k_p{t}^{1/2}$	(4)
Power function:	$\ln q_t=\ln b+k_f(\ln t)$	(5)