Correlations for dynamic liquid holdup under pulsing flow in a trickle-bed reactor

被引：11

作者：

Xiao, Q ^{[1
]}

Anter, AM ^{[1
]}

Cheng, ZM ^{[1
]}

Yuan, WK ^{[1
]}

机构：

[1] E China Univ Sci & Technol, State Keylab Chem React Engn, Shanghai 200237, Peoples R China

来源：

CHEMICAL ENGINEERING JOURNAL | 2000年 / 78卷 / 2-3期

关键词：

dynamic liquid holdup; pulsing flow; trickle-bed reactors;

D O I：

10.1016/S1385-8947(00)00149-2

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Based on theoretical analysis and experimental results, a new attempt has been made to characterize the dynamics of the fluid flowing under conditions of pulsing flow in a trickle-bed reactor (TBR). Two kinds of correlation are proposed for the dynamic liquid holdup under pulsing flow, which can predict the dynamic liquid holdup for a given packing type and given operating conditions. (C) 2000 Elsevier Science S.A. All rights reserved.

引用

页码：125 / 129

页数：5

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