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Diffusion + Reaction Simulation

Posted 05.08.2015, 07:39 GMT-4 Chemical Reaction Engineering, Modeling Tools & Definitions, Parameters, Variables, & Functions Version 4.4 0 Replies

Ankit Ankit
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Hi,

I have a system, which can be considered as a batch reactor. It already has a specie A and another specie B is entering from outside i.e. it is entering the domain and diffusing. The concentration of B is fixed at the Boundary. The reaction is A+B -->C. Both A and B diffuse but C does not (at this stage, but it is planned for latter).

To solve this, I used a reaction diffusion equation which is equivalent to heat equation. I specified the domain and did the calculations. I also simulated the reaction separately but I am having difficulty in coupling these two physics. Also, in the PDE component to solve the equation, I am unsure how to specify B's influx.

Please help.

Thanks in Advance!
0 Replies Last Post 05.08.2015, 07:39 GMT-4
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