Hydrodynamics of large attached bubbles in a downward liquid flow

被引：0
|
作者：
Evans, GM [1 ]
Bin, AK
Machniewski, PM
机构：
[1] Univ Newcastle, Dept Chem Engn, Newcastle, NSW 2308, Australia
[2] Warsaw Univ Technol, Dept Chem & Proc Engn, PL-00661 Warsaw, Poland
来源：
INZYNIERIA CHEMICZNA I PROCESOWA | 2000年 / 21卷 / 01期
关键词：
D O I：
暂无
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
Stationary gas slug attached to the gas sparger in the downcomer of an air-lift fermenter can cause serious operational problems. The results of experimental investigation on the influence of liquid and gas flow rates on the behaviour of an attached bubble formed in a vertical pipe have been presented. The size distribution of the bubbles shed from the gas slug base in the mixing zone has also been measured and correlated with the mean energy dissipation rate in the zone.
引用
收藏
页码：199 / 217
页数：19
相关论文
共 50 条
  • [11] Hydrodynamics of Concurrent Gas-Liquid Downward Flow Through Corrugated Sieve Plate Packing
    Huang W.
    Wang S.
    Pan D.
    Ding A.
    Hao R.
    Qiao M.
    Fan M.
    Gongcheng Kexue Yu Jishu/Advanced Engineering Sciences, 2023, 55 (03): : 186 - 193
  • [12] HYDRODYNAMICS AND HEAT TRANSFER FOR DOWNWARD LIQUID METAL FLOW IN A RECTANGULAR CHANNEL IN THE PRESENCE OF A COPLANAR MAGNETIC FIELD
    Pyatnitskaya, N. Yu.
    Sviridov, E. V.
    Razuvanov, N. G.
    MAGNETOHYDRODYNAMICS, 2016, 52 (1-2): : 155 - 161
  • [13] Hydrodynamics and pressure loss of concurrent gas-liquid downward flow through sieve plate packing
    Shi, Wangde
    Huang, Weixing
    Zhou, Yuhan
    Chen, Huan
    Pan, Dawei
    CHEMICAL ENGINEERING SCIENCE, 2016, 143 : 206 - 215
  • [14] Oscillations of bubbles attached to a capillary: case of pure liquid
    Vejrazka, J.
    Vobecka, L.
    Tihon, J.
    EFM12 - EXPERIMENTAL FLUID MECHANICS 2012, 2013, 45
  • [15] Hydrodynamics of co-current downward liquid-liquid system with packing
    Samdavid, Swaminathan
    Renganathan, Thiruvengadam
    Krishnaiah, Kamatam
    KOREAN JOURNAL OF CHEMICAL ENGINEERING, 2022, 39 (01) : 86 - 95
  • [16] Hydrodynamics of co-current downward liquid-liquid system with packing
    Swaminathan Samdavid
    Thiruvengadam Renganathan
    Kamatam Krishnaiah
    Korean Journal of Chemical Engineering, 2022, 39 : 86 - 95
  • [17] Hydrodynamics of vertical upward and downward flow boiling in a millimetric tube
    Ayegba, Paul Onubi
    Sebilleau, Julien
    Colin, Catherine
    INTERNATIONAL JOURNAL OF MULTIPHASE FLOW, 2022, 153
  • [18] Computational Fluid Dynamics (CFD) Simulations of Taylor Bubbles in Vertical and Inclined Pipes with Upward and Downward Liquid Flow
    Lizarraga-Garcia, E.
    Buongiorno, J.
    Al-Safran, E.
    SPE JOURNAL, 2021, 26 (06): : 3832 - 3847
  • [19] Gas/liquid flow behaviours in a downward section of large diameter vertical serpentine pipes
    Almabrok, Almabrok A.
    Aliyu, Aliyu M.
    Lao, Liyun
    Yeung, Hoi
    INTERNATIONAL JOURNAL OF MULTIPHASE FLOW, 2016, 78 : 25 - 43
  • [20] HYDRODYNAMICS AND INTERFACIAL AREAS IN DOWNWARD COCURRENT GAS-LIQUID FLOW THROUGH FIXED BEDS. INFLUENCE OF THE NATURE OF THE LIQUID.
    Morsi, B.I.
    Midoux, N.
    Laurent, A.
    Charpentier, J.C.
    International chemical engineering, 1982, 22 (01): : 142 - 151
12345