DESIGN OF KINETICALLY COUPLED COMPLEX-REACTION SYSTEMS

被引:11
作者
LAMARCA, C
LIBANATI, C
KLEIN, MT
机构
[1] Center for Catalytic Science, Technology Department, Chemical Engineering University of Delaware, Newark
基金
美国国家科学基金会;
关键词
Kinetic coupling; kinetics analysis; multicomponent pyrolysis; optimal additive attributes;
D O I
10.1016/0009-2509(90)80077-R
中图分类号
TQ [化学工业];
学科分类号
0817 ;
摘要
The reaction kinetics of multicomponent mixtures were explored through the mathematical and experimental analyses of binary pyrolysis systems. The mathematical model was of parallel Rice-Herzfeld chains that were coupled through hydrogen transfer and termination elementary steps. Analytical rate expressisons for the coupled systems led to criteria for the classification of binary interactions. This, in turn, provided rationale for "optimizing" the type of observed interaction. Experiments with the model compounds dibenzyl ether and phenethyl phenyl ether provided an experimental example of kinetically coupled Rice-Herzfeld pyrolysis chains. © 1990.
引用
收藏
页码:2059 / 2065
页数:7
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