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
相关论文
共 50 条
  • [1] Experimental Study on Vertical Dilute Phase Gas Conveying
    景山
    黄凯
    胡庆元
    王金福
    金涌
    Chinese Journal of Chemical Engineering, 2003, (01) : 119 - 124
  • [2] Experimental analysis of particle velocity and acceleration in vertical dilute phase pneumatic conveying
    Tripathi, Naveen Mani
    Santo, Nir
    Kalman, Haim
    Levy, Avi
    POWDER TECHNOLOGY, 2018, 330 : 239 - 251
  • [3] Experimental analysis of velocity reduction in bends related to vertical pipes in dilute phase pneumatic conveying
    Tripathi, Naveen Mani
    Santo, Nir
    Levy, Avi
    Kalman, Haim
    POWDER TECHNOLOGY, 2019, 345 : 190 - 202
  • [4] An experimental study of vertical pneumatic conveying
    Rautiainen, A
    Stewart, G
    Poikolainen, V
    Sarkomaa, P
    POWDER TECHNOLOGY, 1999, 104 (02) : 139 - 150
  • [5] Experimental study on the solid velocity in horizontal dilute phase pneumatic conveying of fine powders
    Wang Wei
    Guan Qingliang
    Wu Yuxin
    Yang Hairui
    Zhang Jiansheng
    Lu Junfu
    POWDER TECHNOLOGY, 2011, 212 (03) : 403 - 409
  • [6] Vertical pneumatic conveying in dilute and dense-phase flows: Experimental study of the influence of particle density and diameter on fluid dynamic behavior
    Narimatsu, CP
    Ferreira, MC
    BRAZILIAN JOURNAL OF CHEMICAL ENGINEERING, 2001, 18 (03) : 221 - 232
  • [7] A performance study of DVFTs in dilute phase pneumatic conveying
    Datta, B.K.
    Basu, A.K.
    Powder Handling and Processing, 11 (02): : 207 - 211
  • [8] DILUTE PHASE CONVEYING BY PRESSURE
    GERCHOW, FJ
    JOURNAL OF PIPELINES, 1982, 2 (2-4): : 111 - 115
  • [9] Bend pressure drop in horizontal and vertical dilute phase pneumatic conveying systems
    Tripathi, Naveen Mani
    Portnikov, Dmitry
    Levy, Avi
    Kalman, Haim
    CHEMICAL ENGINEERING SCIENCE, 2019, 209
  • [10] Experimental study on particle steady state velocity distribution in horizontal dilute phase pneumatic conveying
    Santo, Nir
    Portnikov, Dmitry
    Eshel, Itamar
    Taranto, Raviv
    Kalman, Haim
    CHEMICAL ENGINEERING SCIENCE, 2018, 187 : 354 - 366
12345