Skeleton kinetic model of acetaldehyde oxidation from comprehensive models

C. H. Liang; C. Y. Mou; D. J. Lee

doi:10.1016/j.ces.2004.11.038

Skeleton kinetic model of acetaldehyde oxidation from comprehensive models

C. H. Liang, C. Y. Mou, D. J. Lee

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

3 Citations (Scopus)

Abstract

This work elucidated the chemical reaction scheme developed by Wang and Mou (Wang-Mou scheme) in 1985 for describing the dynamic behavior of acetaldehyde oxidized in a continuous-flow stirred tank reactor (CSTR). We deduced the Wang-Mou scheme from the more comprehensive chemical reaction schemes proposed by previous literature works (detailed scheme), and the correlation between the detailed scheme and the Wang-Mou scheme was established. Numerical simulation was adopted to explore the dynamic characteristics of the Wang-Mou scheme and compared with the experiments, revealing a reasonable agreement with the experimental findings. Finally, mechanisms responsible for various dynamic regimes were discussed. The link of the skeleton, Wang-Mou scheme, with the more comprehensive schemes was established.

Original language	English
Pages (from-to)	1939-1952
Number of pages	14
Journal	Chemical Engineering Science
Volume	60
Issue number	7
DOIs	https://doi.org/10.1016/j.ces.2004.11.038
Publication status	Published - Apr 2005
Externally published	Yes

Keywords

Acetaldehyde
Oscillations
Skeleton model
Wang-Mou model

ASJC Scopus subject areas

General Chemistry
General Chemical Engineering
Industrial and Manufacturing Engineering

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10.1016/j.ces.2004.11.038

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title = "Skeleton kinetic model of acetaldehyde oxidation from comprehensive models",

abstract = "This work elucidated the chemical reaction scheme developed by Wang and Mou (Wang-Mou scheme) in 1985 for describing the dynamic behavior of acetaldehyde oxidized in a continuous-flow stirred tank reactor (CSTR). We deduced the Wang-Mou scheme from the more comprehensive chemical reaction schemes proposed by previous literature works (detailed scheme), and the correlation between the detailed scheme and the Wang-Mou scheme was established. Numerical simulation was adopted to explore the dynamic characteristics of the Wang-Mou scheme and compared with the experiments, revealing a reasonable agreement with the experimental findings. Finally, mechanisms responsible for various dynamic regimes were discussed. The link of the skeleton, Wang-Mou scheme, with the more comprehensive schemes was established.",

keywords = "Acetaldehyde, Oscillations, Skeleton model, Wang-Mou model",

author = "Liang, {C. H.} and Mou, {C. Y.} and Lee, {D. J.}",

note = "Funding Information: The authors are grateful to National Science Council, ROC for financial support. ",

year = "2005",

month = apr,

doi = "10.1016/j.ces.2004.11.038",

language = "English",

volume = "60",

pages = "1939--1952",

journal = "Chemical Engineering Science",

issn = "0009-2509",

publisher = "Elsevier B.V.",

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TY - JOUR

T1 - Skeleton kinetic model of acetaldehyde oxidation from comprehensive models

AU - Liang, C. H.

AU - Mou, C. Y.

AU - Lee, D. J.

N1 - Funding Information: The authors are grateful to National Science Council, ROC for financial support.

PY - 2005/4

Y1 - 2005/4

N2 - This work elucidated the chemical reaction scheme developed by Wang and Mou (Wang-Mou scheme) in 1985 for describing the dynamic behavior of acetaldehyde oxidized in a continuous-flow stirred tank reactor (CSTR). We deduced the Wang-Mou scheme from the more comprehensive chemical reaction schemes proposed by previous literature works (detailed scheme), and the correlation between the detailed scheme and the Wang-Mou scheme was established. Numerical simulation was adopted to explore the dynamic characteristics of the Wang-Mou scheme and compared with the experiments, revealing a reasonable agreement with the experimental findings. Finally, mechanisms responsible for various dynamic regimes were discussed. The link of the skeleton, Wang-Mou scheme, with the more comprehensive schemes was established.

AB - This work elucidated the chemical reaction scheme developed by Wang and Mou (Wang-Mou scheme) in 1985 for describing the dynamic behavior of acetaldehyde oxidized in a continuous-flow stirred tank reactor (CSTR). We deduced the Wang-Mou scheme from the more comprehensive chemical reaction schemes proposed by previous literature works (detailed scheme), and the correlation between the detailed scheme and the Wang-Mou scheme was established. Numerical simulation was adopted to explore the dynamic characteristics of the Wang-Mou scheme and compared with the experiments, revealing a reasonable agreement with the experimental findings. Finally, mechanisms responsible for various dynamic regimes were discussed. The link of the skeleton, Wang-Mou scheme, with the more comprehensive schemes was established.

KW - Acetaldehyde

KW - Oscillations

KW - Skeleton model

KW - Wang-Mou model

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U2 - 10.1016/j.ces.2004.11.038

DO - 10.1016/j.ces.2004.11.038

M3 - Article

AN - SCOPUS:13844253404

SN - 0009-2509

VL - 60

SP - 1939

EP - 1952

JO - Chemical Engineering Science

JF - Chemical Engineering Science

IS - 7

ER -

Skeleton kinetic model of acetaldehyde oxidation from comprehensive models

Abstract

Keywords

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