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Conservation Laws and Dissipative Structures in the Chemical Reactions Proceeding in an Open Reactor with Diffusion of Reactants

Conservation Laws and Dissipative Structures in the Chemical Reactions Proceeding in an Open... An approach is developed to define conservation laws for the steady-state chemical reactions proceeding with arbitrary kinetics in an open isothermal reactor with longitudinal and radial diffusion of reactants (reactor with incomplete mixing, RIM). Dissipative structures that follow from the conservation laws, which describe the distribution of the complexes of reactant concentrations in the RIM as a function of the ratios between the reactant diffusion coefficients, are investigated. Examples of the definition and use of conservation laws and dissipative structures to solve the inverse problem of identifying the reaction mechanisms in an open RIM are given. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Kinetics and Catalysis Springer Journals

Conservation Laws and Dissipative Structures in the Chemical Reactions Proceeding in an Open Reactor with Diffusion of Reactants

Kinetics and Catalysis , Volume 62 (6) – Nov 1, 2021

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References (13)

Publisher
Springer Journals
Copyright
Copyright © Pleiades Publishing, Ltd. 2021. ISSN 0023-1584, Kinetics and Catalysis, 2021, Vol. 62, No. 6, pp. 695–702. © Pleiades Publishing, Ltd., 2021. Russian Text © The Author(s), 2021, published in Kinetika i Kataliz, 2021, Vol. 62, No. 6, pp. 657–665.
ISSN
0023-1584
eISSN
1608-3210
DOI
10.1134/s0023158421060094
Publisher site
See Article on Publisher Site

Abstract

An approach is developed to define conservation laws for the steady-state chemical reactions proceeding with arbitrary kinetics in an open isothermal reactor with longitudinal and radial diffusion of reactants (reactor with incomplete mixing, RIM). Dissipative structures that follow from the conservation laws, which describe the distribution of the complexes of reactant concentrations in the RIM as a function of the ratios between the reactant diffusion coefficients, are investigated. Examples of the definition and use of conservation laws and dissipative structures to solve the inverse problem of identifying the reaction mechanisms in an open RIM are given.

Journal

Kinetics and CatalysisSpringer Journals

Published: Nov 1, 2021

Keywords: chemical reactions; kinetic law; arbitrary kinetics; open reactor with incomplete mixing; conservation laws; dissipative structures; inverse problem

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