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The effect of chemical reaction on effective diffusivity within biporous catalysts—I: Theoretical development
Authors:Sang Hoon Park  Young Gul Kim
Affiliation:Department of Chemical Engineering, Korea Advanced Institute of Science & Technology, P.O. Box 150, Chongyang, Seoul, Korea
Abstract:The effect of chemical reaction on the measured value of the effective diffusivity is studied by comparing diffusivities measured under reaction and noMoments of the effluent curves are derived for various experimental situations, and by suitable mathematical manipulation, it is shown how the adsorptiThese procedures are applied to the experimental data in Part II to show that there can be an order of magnitude difference between diffusivities measu
Keywords:Author to whom correspondence should be addressed  Present address: Tulane University  New Orleans  LA 70118  U  S  A  
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