The kinetics of adsorption in bidisperse pellets has been largely studied under isothermal condition. But due to large heat of adsorption, the isothermal models may lead to erroneous results. The present paper proposes a non-isothermal bidisperse model, taking into account two scale mass diffusion (
Non-isothermal adsorption in a pellet
β Scribed by J.H. Hills
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 582 KB
- Volume
- 46
- Category
- Article
- ISSN
- 0009-2509
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π SIMILAR VOLUMES
## Abshct -A theoretical analysis of an adiabatic non-isothermal single-pellet diffusion reactor shows that nonisothermal effects can alter the value of the centerplane concentration. Deviation from isothermal behavior is significant under exothermic conditions where multiplicity of solutions can
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Multicomponent adsorption in a bidisperse pellet has been studied. The interferemx between components is included both through the adsorption equilibrium and through ditTusion in both macropores and micropores. By the application of moment analysis and matrix operations, the moment solution of the s