Effect of diffusional resistances on the performance of substrate inhibited immobilized enzymatic CFSTR systems

S. Ilias; S. A. Beg; M. M. Hassan; S. Ilias; S. A. Beg; M. M. Hassan

doi:10.1080/10934528309375106

Effect of diffusional resistances on the performance of substrate inhibited immobilized enzymatic CFSTR systems

S. Ilias, S. A. Beg, M. M. Hassan, S. Ilias, S. A. Beg, M. M. Hassan

King Fahd University of Petroleum & Minerals

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

1 Scopus citations

Abstract

A single particle diffusion model for estimation of effectiveness factor for a substrate inhibited encapsulated immbolized enzyme particle of spherical shape, which considers both internal and external diffusional resistances has been extended to study the performance of a continuous flow stirred tank reactor (CFSTR) system. The effect of membrane thickness, Sherwood Number, dimensionless inhibitor constant, characteristic CFSTR-encapsulated enzyme particle parameter, and the ratio of the substrate diffusion coefficients on the substrate conversion are investigated parametrically. The numerical results are obtained for a range of variables of practical importance.

Original language	English
Pages (from-to)	311-326
Number of pages	16
Journal	Journal of Environmental Science and Health. Part A: Environmental Science and Engineering
Volume	18
Issue number	2
DOIs	https://doi.org/10.1080/10934528309375106
State	Published - 1 Jan 1983

Bibliographical note

Funding Information:
The authors wish to acknowledge the University of Petroleum and Minerals at Dhahran, Saudi Arabia for their financial support during the course of this research.

ASJC Scopus subject areas

Pollution

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10.1080/10934528309375106

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title = "Effect of diffusional resistances on the performance of substrate inhibited immobilized enzymatic CFSTR systems",

abstract = "A single particle diffusion model for estimation of effectiveness factor for a substrate inhibited encapsulated immbolized enzyme particle of spherical shape, which considers both internal and external diffusional resistances has been extended to study the performance of a continuous flow stirred tank reactor (CFSTR) system. The effect of membrane thickness, Sherwood Number, dimensionless inhibitor constant, characteristic CFSTR-encapsulated enzyme particle parameter, and the ratio of the substrate diffusion coefficients on the substrate conversion are investigated parametrically. The numerical results are obtained for a range of variables of practical importance.",

author = "S. Ilias and Beg, \{S. A.\} and Hassan, \{M. M.\} and S. Ilias and Beg, \{S. A.\} and Hassan, \{M. M.\}",

note = "Funding Information: The authors wish to acknowledge the University of Petroleum and Minerals at Dhahran, Saudi Arabia for their financial support during the course of this research.",

year = "1983",

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T1 - Effect of diffusional resistances on the performance of substrate inhibited immobilized enzymatic CFSTR systems

AU - Ilias, S.

AU - Beg, S. A.

AU - Hassan, M. M.

AU - Ilias, S.

AU - Beg, S. A.

AU - Hassan, M. M.

N1 - Funding Information: The authors wish to acknowledge the University of Petroleum and Minerals at Dhahran, Saudi Arabia for their financial support during the course of this research.

PY - 1983/1/1

Y1 - 1983/1/1

N2 - A single particle diffusion model for estimation of effectiveness factor for a substrate inhibited encapsulated immbolized enzyme particle of spherical shape, which considers both internal and external diffusional resistances has been extended to study the performance of a continuous flow stirred tank reactor (CFSTR) system. The effect of membrane thickness, Sherwood Number, dimensionless inhibitor constant, characteristic CFSTR-encapsulated enzyme particle parameter, and the ratio of the substrate diffusion coefficients on the substrate conversion are investigated parametrically. The numerical results are obtained for a range of variables of practical importance.

AB - A single particle diffusion model for estimation of effectiveness factor for a substrate inhibited encapsulated immbolized enzyme particle of spherical shape, which considers both internal and external diffusional resistances has been extended to study the performance of a continuous flow stirred tank reactor (CFSTR) system. The effect of membrane thickness, Sherwood Number, dimensionless inhibitor constant, characteristic CFSTR-encapsulated enzyme particle parameter, and the ratio of the substrate diffusion coefficients on the substrate conversion are investigated parametrically. The numerical results are obtained for a range of variables of practical importance.

UR - https://www.scopus.com/pages/publications/84948243029

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DO - 10.1080/10934528309375106

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VL - 18

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JO - Journal of Environmental Science and Health. Part A: Environmental Science and Engineering

JF - Journal of Environmental Science and Health. Part A: Environmental Science and Engineering

IS - 2

ER -

Effect of diffusional resistances on the performance of substrate inhibited immobilized enzymatic CFSTR systems

Abstract

Bibliographical note

ASJC Scopus subject areas

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