Separation of liquid–liquid dispersion in a batch settler: CFD‐PBM simulations incorporating interfacial coalescence

AIChE Journal ◽  
2020 ◽  
Vol 66 (11) ◽  
Author(s):  
Abhijeet H. Thaker ◽  
Vivek V. Buwa
Keyword(s):  
Liquid Dispersion

VISCOSITY EFFECTS ON LIQUID-LIQUID DISPERSION IN LAMINAR FLOWS

2009 ◽  
Author(s):  
Charbel Habchi ◽  
Sofiane Ouarets ◽  
Thierry Lemenand ◽  
Dominique Della-Valle ◽  
Jerome Bellettre ◽  
...  
Keyword(s):  
Laminar Flows ◽  
Liquid Dispersion ◽  
Viscosity Effects

HIGH-RESPONSE COMPLEX FOR ANALYZING DROPLETS AND VAPORS IN AEROSOL CLOUDS FORMED IN THE ATMOSPHEREDUE TO LIQUID DISPERSION

2020 ◽  
Author(s):  
A. V. ZAGNIT'KO ◽  
◽  
N. P. ZARETSKIY ◽  
I. D. MATSUKOV ◽  
V. V. PIMENOV ◽  
...  
Keyword(s):  
Remote Control ◽  
Natural Gas ◽  
Diesel Fuel ◽  
Liquefied Natural Gas ◽  
High Response ◽  
Liquid Dispersion ◽  
Diagnostic Complex ◽  
Response Complex

The high-response diagnostic complex for remote control and analyses of droplets and vapors of mazut, oil, gasoline, kerosene, diesel fuel and liquefied natural gas in the clouds and turbulent aerosolflows in the atmosphere with volume up to 107 m3 is described.

Surface Aeration Threshold in Agitated Vessels

1996 ◽  
Vol 61 (5) ◽  
pp. 681-690
Author(s):  
Kamil Wichterle ◽  
Tomáš Svěrák
Keyword(s):  
Simple Model ◽  
Liquid Surface ◽  
Power Input ◽  
Power Number ◽  
Region Analysis ◽  
Surface Aeration ◽  
Liquid Dispersion ◽  
Mixing Vessels ◽  
Number Curve

Violent agitation of liquids in mixing vessels may result in the regime of surface aeration being attained when the bubbles formed at the liquid surface enter the impeller region. Analysis of data on surface aeration for different liquids in a set of geometrically similar agitated vessels is presented. Data on the just aerated state as observed visually in transparent liquids, and data for the efficient aeration as determined from the break on the power number curve are considered. A simple model is developed for correlation of the data which enables the threshold of aeration to be predicted from the value of the recirculation number Nc = Nd (ρ/σg)1/4. The possibility of interpreting various literature data for the aeration threshold and for the power input with use of Nc is demonstrated. Similar modelling rules hold also for the correlation of beginning of the efficient liquid-liquid dispersion.

Effect of gas distributor on gas–liquid dispersion and mass transfer characteristics in stirred tank

2019 ◽  
Vol 145 ◽  
pp. 314-322 ◽  
Author(s):  
Baoqing Liu ◽  
Qing Xiao ◽  
Ning Sun ◽  
Pengfei Gao ◽  
Fangyi Fan ◽  
...  
Keyword(s):  
Mass Transfer ◽  
Stirred Tank ◽  
Transfer Characteristics ◽  
Gas Distributor ◽  
Liquid Dispersion

A hydrophobic wire mesh for better liquid dispersion in air

2017 ◽  
Vol 170 ◽  
pp. 204-212 ◽  
Author(s):  
Jing-Peng Zhang ◽  
Yong Luo ◽  
Guang-Wen Chu ◽  
Le Sang ◽  
Yi Liu ◽  
...  
Keyword(s):  
Wire Mesh ◽  
Liquid Dispersion

Preparation and mechanical properties of CCF reinforced RBSC braking composite from pre-liquid dispersion

2019 ◽  
Vol 45 (5) ◽  
pp. 6528-6534
Author(s):  
Alei Dang ◽  
Tiehu Li ◽  
Jianqing Wang ◽  
Tingkai Zhao ◽  
Yu Xia ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Liquid Dispersion
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