Experimental study on vertical dilute phase gas conveying

被引：0
|
作者：
Jing, S
Huang, K
Hu, QY
Wang, JF
Jin, Y
机构：
[1] Tsing Hua Univ, Inst Nucl Energy Technol, Beijing 102201, Peoples R China
[2] Tsing Hua Univ, Dept Chem Engn, Beijing 100084, Peoples R China
来源：
CHINESE JOURNAL OF CHEMICAL ENGINEERING | 2003年 / 11卷 / 01期
关键词：
Geldart-D particle; dilute gas conveying; choking; pressure drop;
D O I：
暂无
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
An experimental study of vertical gas conveying of Geldart-D powder as a dilute phase is performed in a pipe of length 22 m and internal diameter 0.05 m using a fluidized blow tank at gas velocity ranging from 5 m(.)s(-1) to 13 m(.)s(-1) and loading ratio up to about 30. The characteristics of gas conveying, such as pressure drop, the choking velocity and the minimum primary velocity of the fluidized blow tank, are discussed in detail.
引用
收藏
页码：115 / 120
页数：6
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