Diffusion dehydration model. Approximate theory of a stationary reaction front

A one-dimensional diffusion model is suggested for the stationary propagation of a dehydration process involving the formation of cracks in the product. Estimates for the velocity of the front propagation and for the crack-to-crack distance are obtained.

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Bibliographic Details
Published in:Solid state ionics 1990-10, Vol.42 (3), p.159-165
Main Authors: Kovalenko, Yu.A., Goldberg, E.L.
Format: Article
Language:English
Subjects:
Chemistry
Exact sciences and technology
General and physical chemistry
Theory of reactions, general kinetics. Catalysis. Nomenclature, chemical documentation, computer chemistry
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Description
Summary:A one-dimensional diffusion model is suggested for the stationary propagation of a dehydration process involving the formation of cracks in the product. Estimates for the velocity of the front propagation and for the crack-to-crack distance are obtained.
ISSN:0167-2738
1872-7689
DOI:10.1016/0167-2738(90)90005-C