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Diffusion simulations

Posted Apr 27, 2015, 1:31 a.m. EDT Computational Fluid Dynamics (CFD) Version 4.2, Version 4.2a, Version 4.3a, Version 4.3b 1 Reply

Arun A
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Hello there . I was wondering if there is any possibility to use COMSOL to simulate diffusion of a species from one side to another - just like a reverse osmosis setup . Is it possible in comsol 4.2 / 4.3 ?

1 Reply Last Post Apr 27, 2015, 6:03 a.m. EDT
Lasse Murtomäki
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Posted: 10 years ago Apr 27, 2015, 6:03 a.m. EDT
What do you exactly mean? In reverse osmosis only water is transferring across a very dense membrane (at least in an ideal situation). Diffusion across a membrane is of course a basic problem, what do you need to do?

br
Lasse
What do you exactly mean? In reverse osmosis only water is transferring across a very dense membrane (at least in an ideal situation). Diffusion across a membrane is of course a basic problem, what do you need to do? br Lasse

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