Isothermal transport IS described of a mulWomponent gas nuxture m a cap&try The govermng equation (eqn 24) derived m the paper accounts for sm~ultaneous presence of gradients of coflqaos~t~~a and
Diffusion and flow of gases infine capillaries—I
✍ Scribed by H. Lang
- Publisher
- Elsevier Science
- Year
- 1971
- Tongue
- English
- Weight
- 866 KB
- Volume
- 26
- Category
- Article
- ISSN
- 0009-2509
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✦ Synopsis
Simple expressions for the diffusion and flow of binary gas mixtures through small capillaries are given. These expressions constitute a modification of Mason's formulae and include especially the effects of collision cross sections. A generalized Bosanquet-equation is also obtained.
📜 SIMILAR VOLUMES
The steady state diffusion of gases through capillaries or through the pores of a solid when fusion, bulk flow of the gases is free to the total pressure in the system is constant is considered. I t is shown that the ratio of the molar occur, but in the present situation diffusion rate of the lighte
An experimental study of simultaneous flow and binary diffusion through four porous catalyst substrates was conducted in the range of pressure from 1 to 3 bar absolute. Experiments on the flow of pure gases and isobaric binary diffusion were carried out on the same catalyst substrates. The different