THE IEM MIXING MODEL IN EXOTHERMIC REACTIONS

被引：4

作者：

VATISTAS, N

MARCONI, PF

机构：

[1] Dipartimento di Ingegneria Chimica, Chimica Industriale e Scienza dei Materiali, Università di Pisa, 56100 Pisa

来源：

CHEMICAL ENGINEERING SCIENCE | 1992年 / 47卷 / 07期

关键词：

D O I：

10.1016/0009-2509(92)85020-C

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Incomplete mixing in chemically reactive systems with highly exothermic or endothermic reactions may give rise to segregation, affecting not only the concentration but also the temperature. Its effect on the former has previously been examined using, among others, the isothermal IEM (interaction by exchange with the mean) model. Here this model has been extended to make it suitable for the study of temperature-related segregation too. The derived non-isothermal IEM model has been employed to study the effect of both concentration- and temperature-related segregation on steady-state multiplicity.

引用

页码：1727 / 1731

页数：5

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