Distillation control configuration selection

被引：22

作者：

Hurowitz, S ^{[1
]}

Anderson, J ^{[1
]}

Duvall, M ^{[1
]}

Riggs, JB ^{[1
]}

机构：

[1] Texas Tech Univ, Dept Chem Engn, Lubbock, TX 79409 USA

来源：

JOURNAL OF PROCESS CONTROL | 2003年 / 13卷 / 04期

关键词：

D O I：

10.1016/S0959-1524(02)00032-X

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Configuration selection for three different types of distillation columns was studied using detailed nonlinear tray-to-tray columns simulations. It was found that for high reflux ratio columns, configurations other than the (L/V) configuration was preferred. Feedforward control using a feed composition analyzer provided performance improvement when the manipulated variable was L/D, D, V/D, or B. Results obtained presented a more unified description of distillation configuration selection.

引用

页码：357 / 362

页数：6

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