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An analysis of a nonisothermal one-component sorption in a single adsorbent particle
Authors:A. Brunovská  V. Hlaváček  J. Ilavský  J. Valtýni
Affiliation:Department of Chemical Engineering and Inorganic Technology, Slovak Technical University, 880 37 Bratislava, Jánska Street 1, Czechoslovakia
Abstract:Heat and mass balances describing the process of a nonisothermal sorption within an adsorbent particle are formulated. Application to gas—solid adsor The governing equations represent a set of coupled strongly nonlinear parabolic equations. A finite-difference method based on explicit—implicit proc The equations are solved for a case of a strong adsorption accompanied with significant heat generation effects for molecular and Knudsen diffusion. It temperature differences may be of the order of magnitude 10–50°C.
Keywords:To whom all correspondence should be addressed.
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