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Switching boundary

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Hello everyone...

I am doing time dependent simulation on a falling film reactor. The study is basically on the mass transfer of gas into the liquid falling film. In my study the liquid film is flowing on the outerside of capillary at some constant flow rate and on the other hand the gas is stagnant. The liquid is constantly circulating within the reactor. The problem which I faced is: How I can coupled the outlet concentration to the inlet concentration. Actually I am simulating until the equilibrium pressure is obtained.

Does anyone know how can I do this. Any help would be very appreciated !

Thanks a lot.

Haris Khan

0 Replies Last Post 21 Aug 2019, 18:34 GMT-4
COMSOL Moderator

Hello Haris Khan

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