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Author(s): J. M. P. Q. Delgado
M. A. Alves
J. R. F. Guedes de Carvalho
Title: Mass transfer and dispersion around an active sphere buried in a packed bed of inerts
Issue Date: 2003
Abstract: The dissolution of a slightly soluble sphere buried in a packed bed of sand, throughwhich water flows is considered in the present work with due consideration given to theprocesses of transverse and longitudinal dispersion. Numerical solution of the equations wasundertaken to obtain point values of the Sherwood number, as a function of the Peclet andSchmidt numbers over a wide range of values of the relevant parameters. A correlation isproposed that describes accurately the dependence found numerically between thesedimensionless parameters.
Subject: Engenharia química
Chemical engineering
Scientific areas: Ciências da engenharia e tecnologias::Engenharia química
Engineering and technology::Chemical engineering
Source: Modelling and Simulation in Chemical Engineering
Document Type: Artigo em Livro de Atas de Conferência Internacional
Rights: restrictedAccess
Appears in Collections:FEUP - Artigo em Livro de Atas de Conferência Internacional

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