A study of gas liquid liquid systems in a gas-agitated extractor with static mixer

Citation
Xg. Ren et al., A study of gas liquid liquid systems in a gas-agitated extractor with static mixer, J POROUS M, 2(2), 1999, pp. 173-178
Citations number
7
Language
INGLESE
art.tipo
Article
Categorie Soggetti
Mechanical Engineering
Journal title
JOURNAL OF POROUS MEDIA
ISSN journal
1091-028X → ACNP
Volume
2
Issue
2
Year of publication
1999
Pages
173 - 178
Database
ISI
SICI code
1091-028X(199903)2:2<173:ASOGLL>2.0.ZU;2-0
Abstract
The operational characteristics of a gas-liquid-liquid system in a gas-agit ated extractor with static mixer were studied. Experimental measurements of the gas holdup, the holdup of the dispersed phase, and the mass transfer c oefficient under varying conditions were obtained out in the extractor usin g air water and kerosene. It was found that the holdup of the dispersed pha se and the mass transfer coefficient depend on gas velocity, wafer velocity , kerosene velocity, and the structure within extractor The holdup of gas i s independent of the water velocity and kerosene velocity.