Adsorption and desorption kinetics for diffusion controlled systems with a strongly concentration dependent diffusivity

The formal solution to the diffusion equation for transient adsorption in a semiinfinite medium with a strongly concentration dependent diffusivity, originally derived by Fujita ( 3 ), has been extended to desorption. Profiles for adsorption and desorption are compared and simplified asymptotic expr...

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Bibliographic Details
Main Author: Ruthven, Douglas M.
Other Authors: University of Maine, Department of Chemical Engineering
Format: Article
Language:English
Published: Universitätsbibliothek Leipzig 2016
Subjects:
Online Access:http://nbn-resolving.de/urn:nbn:de:bsz:15-qucosa-193874
http://nbn-resolving.de/urn:nbn:de:bsz:15-qucosa-193874
http://www.qucosa.de/fileadmin/data/qucosa/documents/19387/diff_fund_6%282007%2951.pdf