Mass-Transfer Characteristics of a Membrane Permeation Cell and Its Application to the Kinetic Studies of Solvent Extraction

1994 ◽  
Vol 33 (4) ◽  
pp. 1001-1010 ◽  
Author(s):  
Ruey-Shin Juang ◽  
Ru-Huey Lo
Keyword(s):  
Mass Transfer ◽  
Solvent Extraction ◽  
Kinetic Studies ◽  
Membrane Permeation ◽  
Transfer Characteristics

Mass-Transfer Characteristics within Microbial Systems

1982 ◽  
Vol 14 (6-7) ◽  
pp. 553-568 ◽  
Author(s):  
M Onuma ◽  
T Omura
Keyword(s):  
Mass Transfer ◽  
Diffusion Coefficient ◽  
Kinetic Study ◽  
Factor Model ◽  
Kinetic Studies ◽  
Diffusion Study ◽  
Transfer Characteristics ◽  
Diffusion Limited ◽  
Microbial System ◽  
Microbial Systems

The diffusion coefficient within a microbial system was determined by both diffusion and kinetic studies on the basis of Fick's model and an effectiveness factor model, in order to predict the mass-transfer characteristics of this system. It was found to be dependent on the molar weight and C/N ratio of the compounds and substrates used in the diffusion study. On the otherhand, the transitional film thickness from a reaction limited case to a diffusion limited one was found to be about 150 µ in a kinetic study. The observed diffusion coefficient in the diffusion study was of the same order as that of the kinetic study.

STUDY OF THERMAL AND MASS TRANSFER CHARACTERISTICS ON AIR GAP DIFFUSED DESALINATION

2020 ◽  
Author(s):  
Ping Wang ◽  
Bingchen Yu ◽  
Lele Chen ◽  
Shiming Xu ◽  
Lin Xu ◽  
...  
Keyword(s):  
Mass Transfer ◽  
Air Gap ◽  
Transfer Characteristics

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
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