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Theory of chemical desorption
Authors:Gianni Astarita  David W Savage
Affiliation:Chemical Engineering Department, University of Delaware, Newark, DE 19711, U.S.A.;Corporate Research Applied Laboratory, Exxon Research and Engineering Company, Linden, NJ 07036, U.S.A.
Abstract:The general problem of desorption of a volatile component accompanied by chemical reaction is considered. Basic points of difference between chemical absorption and desorption are emphasized. The conditions required for chemical absorption theory to apply to chemical desorption are established. A general procedure for solving chemical desorption problems when the rates of reaction are very high is developed; the procedure applies up to and including the limit where the reactions are instantaneous.
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