Hydrodynamic Characteristics of Xenon Bubbles in a Bubble Column

被引：0
|
作者：
Tang Xiaojin [1 ]
机构：
[1] SINOPEC Res Inst Petr Proc, Beijing 100083, Peoples R China
来源：
CHINA PETROLEUM PROCESSING & PETROCHEMICAL TECHNOLOGY | 2019年 / 21卷 / 03期
关键词：
xenon; bubble column; hydrodynamics; mean bubble diameter; 2-PHASE FLOW; SCALE-UP; PRESSURE; DESIGN;
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
Xenon was used as the gas phase to investigate the hydrodynamic characteristics in a bubble column. It was found that the flow pattern is mainly in the churn-turbulent flow regime through analysing the relationship between the slip velocity and gas holdup. The influence of operating conditions on the gas holdup and the Sauter mean diameter was studied. The experimental results show that the Sauter mean diameter decreases with the increase of energy dissipation rate. A new correlation was developed to predict the Sauter mean diameter with an average error of less than 15%.
引用
收藏
页码：90 / 93
页数：4
相关论文
共 50 条
  • [1] Hydrodynamic Characteristics of Xenon Bubbles in a Bubble Column
    Tang Xiaojin
    China Petroleum Processing & Petrochemical Technology, 2019, 21 (03) : 90 - 93
  • [2] HYDRODYNAMIC CHARACTERISTICS OF SUSPENSION-BUBBLE COLUMN
    KOJIMA, H
    ASANO, K
    KAGAKU KOGAKU RONBUNSHU, 1980, 6 (01) : 46 - 52
  • [3] HYDRODYNAMIC CHARACTERISTICS OF A SUSPENSION-BUBBLE COLUMN.
    Kojima, Hiromitsu
    Asano, Koichi
    International chemical engineering, 1981, 21 (03): : 473 - 481
  • [4] Holdup Characteristics of Small Bubbles in a Viscous Slurry Bubble Column
    Jin, Hae-Ryong
    Song, Yang-Ho
    Kang, Yong
    Jung, Heon
    Lee, Ho-Tae
    KOREAN CHEMICAL ENGINEERING RESEARCH, 2011, 49 (01): : 83 - 88
  • [5] Operating and hydrodynamic characteristics of a cocurrent downflow bubble column reactor
    Lu, Xiao-Xiong
    Boyes, A. P.
    Winterbottom, J. M.
    CHEMICAL ENGINEERING SCIENCE, 1994, 49 (24B) : 5719 - 5733
  • [6] Generation of uniform small bubbles and hydrodynamic characterization of a bubble column with high pressure jet sparger
    Lahore, Sailesh Sudhakarrao
    Chakraborty, Sudipto
    Meikap, Bhim Charan
    KOREAN JOURNAL OF CHEMICAL ENGINEERING, 2012, 29 (06) : 724 - 730
  • [7] Generation of uniform small bubbles and hydrodynamic characterization of a bubble column with high pressure jet sparger
    Sailesh Sudhakarrao Lahore
    Sudipto Chakraborty
    Bhim Charan Meikap
    Korean Journal of Chemical Engineering, 2012, 29 : 724 - 730
  • [8] CFD modeling of the hydrodynamic characteristics of a bubble column in different flow regimes
    Gaurav, Tuntun K.
    Prakash, Anand
    Zhang, Chao
    INTERNATIONAL JOURNAL OF MULTIPHASE FLOW, 2022, 147
  • [9] Effect of resistance internal on hydrodynamic behaviours and bubble characteristics in a laboratory-scale bubble column
    Qian, Jiashu
    Wu, Youqing
    Huang, Sheng
    Wu, Shiyong
    Wang, Haiqi
    Gao, Jinsheng
    CANADIAN JOURNAL OF CHEMICAL ENGINEERING, 2023, 101 (04): : 2317 - 2329
  • [10] Flow Characteristics in Cocurrent Upflow Bubble Column Dispersed with Micro-Bubbles
    Bando, Yoshiyuki
    Yoshimatsu, Takashi
    Luo, Wenji
    Wang, Yufei
    Yasuda, Keiji
    Nakamura, Masaaki
    Funato, Yasuhiro
    Oshima, Masataka
    JOURNAL OF CHEMICAL ENGINEERING OF JAPAN, 2008, 41 (07) : 562 - 567
12345