Aqueous Membranes for the Separation of Gaseous Mixtures
- 1 June 1974
- journal article
- research article
- Published by Taylor & Francis in Separation Science
- Vol. 9 (3) , 185-193
- https://doi.org/10.1080/00372367408057056
Abstract
Gas mixture separation characteristics of aqueous surfactant films were studied. Permeation constants of carbon dioxide, oxygen, nitrogen, helium, and propane through aqueous films of 2 wt% Ivory Liquid and of 2 wt% Duponol WN were determined. Binary gas mixtures of carbon dioxide-nitrogen and carbon dioxide-propane were enriched in one of the components using a thermally induced driving force.Keywords
This publication has 1 reference indexed in Scilit:
- Correlation of diffusion coefficients in dilute solutionsAIChE Journal, 1955