Comparative analysis of sharp separation regimes in the distillation of ternary zeotropic mixtures

被引:1
|
作者
Mavletkulova, P. O. [1 ]
Serafimov, L. A. [1 ]
Danilov, R. Yu. [2 ]
机构
[1] Moscow State Univ Fine Chem Technol, Moscow 119571, Russia
[2] IKT Servis, Moscow 129090, Russia
基金
俄罗斯基础研究基金会;
关键词
distillation; direct and indirect splits; class-1; fractionation; minimum reflux ratio; optimization;
D O I
10.1134/S0040579514050200
中图分类号
TQ [化学工业];
学科分类号
0817 ;
摘要
A comparative analysis of the direct and indirect splits and class-1 fractionation of ternary zeotropic mixtures has been carried out in terms of total vapor flow rate by means of a mathematical experiment. Composition regions in which a certain separation flowsheet minimizes the total vapor flow rate have been found.
引用
收藏
页码:622 / 628
页数:7
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