Bifurcation analysis of the conversion degrees in systems based on the cascade of tank reactors

被引：6

作者：

Berezowski, Marek ^{[1
]}

机构：

[1] Silesian Tech Univ, Fac Math & Phys, Inst Math, PL-44100 Gliwice, Poland

来源：

CHEMICAL ENGINEERING SCIENCE | 2011年 / 66卷 / 21期

关键词：

Chemical reactors; Dynamic simulation; Mathematical modelling; Nonlinear dynamics; Numerical analysis; Optimisation; EXOTHERMIC REACTIONS; CATALYTIC REACTOR; COUPLED CASCADES; FLOW-REVERSAL; SYMMETRY;

D O I：

10.1016/j.ces.2011.07.013

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

The scope of the paper is the analysis of the possibility of increasing conversion in different types of systems based on continuous stirred tank reactors. A numerical model of the cascade with constant direction of material flow is tested, a model of changes of direction flow and a relaxation model. The analysis is conducted by means of parametric continuation method and numerical simulation, with the designation of bifurcation diagrams and time series. An essential impact of the relaxation method on the increase of the conversion degree is indicated. (C) 2011 Elsevier Ltd. All rights reserved.

引用

页码：5219 / 5223

页数：5

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