Question

what we write when the question is steam​

Answer 1

Answer:

Regarding a steam methane reforming reaction for hydrogen production three reactions are choosen for study.

CH4 + H2 → CO + 3 H2

CO + H2O → CO2 + H2 ( Water gas shift reaction)

CH4 + 2 H2O → 4H2 + CO2 (direct reforming)

In modelling what the rate constants to be provided in fluent window? As in figure attached..

Its the order of reaction i think. For each species rate constants are needed. As iam only looking towards only the f orward reaction, the products rate exponents are zero. What rate constants I need to input for each species in the reactants for the three equations?

I am new to this chemical reaction / species transport area. If anybody have previous experience in setting this for methane steam reforming please help me in solving this.

Thank you