A simplified description of multicomponent diffusion in porous media. II. Conditions for negligible forced flow effects
- 1 January 1979
- journal article
- Published by Institute of Organic Chemistry & Biochemistry in Collection of Czechoslovak Chemical Communications
- Vol. 44 (2) , 465-474
- https://doi.org/10.1135/cccc19790465
Abstract
Conditions are examined permitting the pressure gradient in a porous catalyst sustaining multicomponent diffusion of a gas mixture accompanied by chemical reaction to be neglected. Deviations are computed of the sum of mole fractions from unity for selected typical cases as a measure of error commited by neglecting the forced flow.Keywords
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