In this article, Perturbation Method (PM) is employed to obtain a handy approximate solution to the steady state nonlinear reaction diffusion equation containing a nonlinear term related to Michaelis-Menten of the enzymatic reaction. Comparing graphics between the approximate and exact solutions, it will be shown that the PM method is quite efficient.
Keywords: Mediated bioelectrocatalysis; Michaelis-Menten kinetics; Perturbation method; Reaction/diffusion equation.