@article {10.3844/jmssp.2007.233.236, article_type = {journal}, title = {Numerical Solution For Frank-Kamenetskii And Activation Energy Parameters in Reactive-Diffusive Equation with Variable One-Exponential Factor}, author = {Koriko, O. K. and Omowaye, A. J.}, volume = {3}, year = {2007}, month = {Dec}, pages = {233-236}, doi = {10.3844/jmssp.2007.233.236}, url = {https://thescipub.com/abstract/jmssp.2007.233.236}, abstract = {In this study, we considered a steady state, exothermic chemical reaction, taking the diffusion of the reactant into account and assuming an Arrhenius temperature dependence with variable pre-exponent factor. Numerical solution is constructed for the governing nonlinear boundary value problem using finite difference scheme .The effect of Frank-Kamenetskii, activation energy parameter and pre-exponent factor on the temperature were also examined, result were displayed in graphs.}, journal = {Journal of Mathematics and Statistics}, publisher = {Science Publications} }