Skeleton kinetic model of acetaldehyde oxidation from comprehensive models
Resource
Chemical Engineering Science 60 (7): 1939-1952
Journal
Chemical Engineering Science
Journal Volume
60
Journal Issue
7
Pages
1939-1952
Date Issued
2005
Date
2005
Author(s)
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. © 2005 Elsevier Ltd. All rights reserved.
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Type
journal article
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