In simple aqueous media, the extent of adsorption of various phenothiazine derivatives by kaolin, talc, and activated charcoal is significant. Adsorption by talc and kaolin is dependent upon pH of the medium, while adsorption by activated charcoal is less affected by pH. Adsorption of promazine hydr
Adsorption of multicomponent mixtures by solid adsorbents
β Scribed by Agustin J. Gonzalez; C. D. Holland
- Publisher
- American Institute of Chemical Engineers
- Year
- 1970
- Tongue
- English
- Weight
- 640 KB
- Volume
- 16
- Category
- Article
- ISSN
- 0001-1541
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β¦ Synopsis
Abstract
A procedure based on kinetic principles is presented for the development of models for the adsorption of mixtures of gases in any number of layers by solid adsorbents. Equations of state for twoβdimensional gas mixtures which are thermodynamically consistent with the adsorption models are also presented. The constants in the adsorption models for mixtures are obtained from the isotherms for the pure components. Good accuracy for the predicted adsorption of mixtures for the data available was obtained by use of a model for the adsorption of mixtures in bimolecular layers.
π SIMILAR VOLUMES
Adsorption of binary ideal and nonideal liquid mixtures by heterogeneous micropore solids is discussed. Two equations for the filling of heterogeneous micropore liquid-solid systems, especially useful for strongly activated carbons, are derived by applying Dubinin's concept generalized by Stoeckli.