Mass transfer during gas absorption in a vertical gas-liquid slug flow with small bubbles in liquid plugs

1998 ◽  
Vol 33 (5-6) ◽  
pp. 489-494 ◽  
Author(s):  
T. Elperin ◽  
A. Fominykh
Keyword(s):  
Mass Transfer ◽  
Slug Flow ◽  
Gas Absorption ◽  
Liquid Slug ◽  
Small Bubbles

scholarly journals A colorimetric technique to characterize mass transfer during liquid-liquid slug flow in circular capillaries

MethodsX ◽  
2021 ◽  
pp. 101346
Author(s):  
Yanyan Liu ◽  
Chaoqun Yao ◽  
Lixia Yang ◽  
Mei Yang ◽  
Guangwen Chen
Keyword(s):  
Mass Transfer ◽  
Slug Flow ◽  
Liquid Slug

The effect of the size of square microchannels on hydrodynamics and mass transfer during liquid-liquid slug flow

AIChE Journal ◽  
2017 ◽  
Vol 63 (11) ◽  
pp. 5019-5028 ◽  
Author(s):  
Mehdi Sattari-Najafabadi ◽  
Mohsen Nasr Esfahany ◽  
Zan Wu ◽  
Bengt Sundén
Keyword(s):  
Mass Transfer ◽  
Slug Flow ◽  
Liquid Slug

Continuous phase mass transfer in laminar liquid-liquid slug flow

1985 ◽  
Vol 30 (3) ◽  
pp. 133-140 ◽  
Author(s):  
S. Asai ◽  
J. Hatanaka ◽  
M. Kuroi
Keyword(s):  
Mass Transfer ◽  
Slug Flow ◽  
Continuous Phase ◽  
Liquid Slug

The effect of liquid viscosity and modeling of mass transfer in gas–liquid slug flow in a rectangular microchannel

AIChE Journal ◽  
2020 ◽  
Vol 66 (5) ◽  
Author(s):  
Chaoqun Yao ◽  
Yuchao Zhao ◽  
Jia Zheng ◽  
Qi Zhang ◽  
Guangwen Chen
Keyword(s):  
Mass Transfer ◽  
Slug Flow ◽  
Liquid Viscosity ◽  
Liquid Slug ◽  
Rectangular Microchannel

Gas Bubble Distribution in Liquid Slug of Horizontal Air-Water Flow

2011 ◽  
Vol 233-235 ◽  
pp. 2926-2929
Author(s):  
Xin Wang ◽  
Tong Ji Wang ◽  
Li Min He
Keyword(s):  
Slug Flow ◽  
Petroleum Industry ◽  
Turbulent Shear ◽  
Gas Bubble ◽  
Liquid Slug ◽  
Turbulent Shear Layer ◽  
Gas Entrainment ◽  
Bubble Distribution ◽  
Turbulent Shear Stress ◽  
Small Bubbles

The slug flow regime may be appeared in subsea gas-liquid pipeline of the offshore petroleum industry. The gas entrainment process and the gas bubble distribution in liquid slug are crucial for the model of slug flow. An experimental facility was constructed and the gas bubble distributions in the liquid slug were measured by the dual-tip conductivity probe. It is found that the entrained gas is broken up into small bubbles by the high turbulent shear stress in the turbulent shear layer in the mixing zone. The small bubbles are dispersed completely and the profiles of void fraction and bubble frequency have peaks in this layer. The mechanism of gas entrainment is also presented.

Modelling mass transfer in liquid-liquid slug flow in a microchannel

2019 ◽  
Vol 364 ◽  
pp. 280-291 ◽  
Author(s):  
Sundari Ramji ◽  
Arjun Rakesh ◽  
S. Pushpavanam
Keyword(s):  
Mass Transfer ◽  
Slug Flow ◽  
Liquid Slug
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