Equations for predicting growth or dissolution rates of spherical particles

J. S. Vrentas; C. M. Vrentas; H. C. Ling

doi:10.1016/0009-2509(83)85049-0

Equations for predicting growth or dissolution rates of spherical particles

J. S. Vrentas, C. M. Vrentas, H. C. Ling

Chemical Engineering

Research output: Contribution to journal › Article › peer-review

13 Scopus citations

Abstract

Approximate analytical solutions to the transport equations describing the heat or mass transfer-controlled growth or dissolution of an isolated sphere are discussed and critically evaluated. The predictions of these equations are compared with finite-difference and similarity solutions. Recommendations are presented for using particular analytical expressions to evaluate the radius-time behavior of the spherical particle for various ranges of the two dimensionless groups of the problem.

Original language	English (US)
Pages (from-to)	1927-1934
Number of pages	8
Journal	Chemical Engineering Science
Volume	38
Issue number	11
DOIs	https://doi.org/10.1016/0009-2509(83)85049-0
State	Published - 1983

All Science Journal Classification (ASJC) codes

Chemistry(all)
Chemical Engineering(all)
Industrial and Manufacturing Engineering

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10.1016/0009-2509(83)85049-0

Cite this

@article{27ac207ce3cf4cd7895c61996acaf56e,

title = "Equations for predicting growth or dissolution rates of spherical particles",

abstract = "Approximate analytical solutions to the transport equations describing the heat or mass transfer-controlled growth or dissolution of an isolated sphere are discussed and critically evaluated. The predictions of these equations are compared with finite-difference and similarity solutions. Recommendations are presented for using particular analytical expressions to evaluate the radius-time behavior of the spherical particle for various ranges of the two dimensionless groups of the problem.",

author = "Vrentas, {J. S.} and Vrentas, {C. M.} and Ling, {H. C.}",

year = "1983",

doi = "10.1016/0009-2509(83)85049-0",

language = "English (US)",

volume = "38",

pages = "1927--1934",

journal = "Chemical Engineering Science",

issn = "0009-2509",

publisher = "Elsevier BV",

number = "11",

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TY - JOUR

T1 - Equations for predicting growth or dissolution rates of spherical particles

AU - Vrentas, J. S.

AU - Vrentas, C. M.

AU - Ling, H. C.

PY - 1983

Y1 - 1983

N2 - Approximate analytical solutions to the transport equations describing the heat or mass transfer-controlled growth or dissolution of an isolated sphere are discussed and critically evaluated. The predictions of these equations are compared with finite-difference and similarity solutions. Recommendations are presented for using particular analytical expressions to evaluate the radius-time behavior of the spherical particle for various ranges of the two dimensionless groups of the problem.

AB - Approximate analytical solutions to the transport equations describing the heat or mass transfer-controlled growth or dissolution of an isolated sphere are discussed and critically evaluated. The predictions of these equations are compared with finite-difference and similarity solutions. Recommendations are presented for using particular analytical expressions to evaluate the radius-time behavior of the spherical particle for various ranges of the two dimensionless groups of the problem.

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U2 - 10.1016/0009-2509(83)85049-0

DO - 10.1016/0009-2509(83)85049-0

M3 - Article

AN - SCOPUS:0020912241

SN - 0009-2509

VL - 38

SP - 1927

EP - 1934

JO - Chemical Engineering Science

JF - Chemical Engineering Science

IS - 11

ER -

Equations for predicting growth or dissolution rates of spherical particles

Abstract

All Science Journal Classification (ASJC) codes

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