Gas-liquid hydrodynamics in counter-current columns with KATAPAK®-S and BX structured packing

被引:0
|
作者
Dima, Romulus [1 ]
Soare, Gheorghe [1 ]
Bozga, Grigore [1 ]
Plesu, Valentin [1 ]
机构
[1] Univ Politehn Bucharest, Fac Chem Engn, Bucharest 011061, Romania
关键词
D O I
暂无
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The hydrodynamics in a counter-current gas-liquid flow structured packing column was experimentally investigated on a laboratory scale set-up. The experimental set-up included a 0.1 diameter column with a 1 m height of KATAPAK(R)-S or BX structured packing equipped with the necessary measurement instrumentation. The two fluids used in the experiments were water and air. The liquid phase mixing was investigated by the residence times distribution method, using a saturated NaCl solution as tracer.
引用
收藏
页码:219 / 226
页数:8
相关论文
共 50 条
  • [21] Counter-current gas-liquid flow and incipient flooding in inclined small diameter tubes
    Pantzali, M. N.
    Mouza, A. A.
    Paras, S. V.
    CHEMICAL ENGINEERING SCIENCE, 2008, 63 (15) : 3966 - 3978
  • [22] Modeling the axial hydrodynamics of gas-solid counter-current downers
    Liu, Juanbo
    Liu, Xinhua
    Zhang, Zhixin
    Zhao, Hui
    Ge, Wei
    PARTICUOLOGY, 2020, 50 (50): : 135 - 143
  • [23] Study on the transition of a gas-liquid counter-current flow to a concurrent flow on a vertical flat plate
    Biage, Milton
    Revista Brasileira de Ciencias Mecanicas/Journal of the Brazilian Society of Mechanical Sciences, 1998, 20 (03): : 301 - 324
  • [24] Fast solvent screening for counter-current liquid-liquid extraction columns
    Bonet, Jordi
    Plesu, Valentin
    Bonet-Ruiz, Alexandra-Elena
    Tuluc, Alexandru
    Iancu, Petrica
    Tohaneanu, Madalina C.
    Llorens, Joan
    CLEAN TECHNOLOGIES AND ENVIRONMENTAL POLICY, 2015, 17 (05) : 1227 - 1238
  • [25] Effects of Sparger Holes on Gas-Liquid Hydrodynamics in Bubble Columns
    Liu, Yang
    Zhang, Li
    Zhang, Yongju
    Zhou, Lixing
    CHEMICAL ENGINEERING & TECHNOLOGY, 2020, 43 (02) : 307 - 316
  • [26] Counter-current gas-liquid flow in a vertical narrow channel-Liquid film characteristics and flooding phenomena
    Drosos, EIP
    Paras, SV
    Karabelas, AJ
    INTERNATIONAL JOURNAL OF MULTIPHASE FLOW, 2006, 32 (01) : 51 - 81
  • [27] Prediction of flooding gas velocity in gas-liquid counter-current two-phase flow in inclined pipes
    Ousaka, Akiharu
    Deendarlianto
    Kariyasaki, Akira
    Fukano, Tohru
    NUCLEAR ENGINEERING AND DESIGN, 2006, 236 (12) : 1282 - 1292
  • [28] Two-fluid model for counter-current dumped packing-containing columns
    Iliuta, I
    Grandjean, BPA
    Piché, S
    Larachi, F
    CHEMICAL ENGINEERING SCIENCE, 2003, 58 (07) : 1373 - 1380
  • [29] Impact of Solid Particle Concentration and Liquid Circulation on Gas Holdup in Counter-Current Slurry Bubble Columns
    Mahmoudi, Sadra
    Hlawitschka, Mark W.
    FLUIDS, 2025, 10 (01)
  • [30] Fluid flow and mass transfer in a counter-current gas-liquid inclined tubes photo-bioreactor
    Merchuk, J. C.
    Rosenblat, Y.
    Berzin, I.
    CHEMICAL ENGINEERING SCIENCE, 2007, 62 (24) : 7414 - 7425