Oxygen Transfer in a Baffled Rectangular Air-Lift Loop Reactor
β Scribed by Annabelle Couvert; Dominique Bastoul; Michel Roustan; Patrice Chatellier
- Publisher
- John Wiley and Sons
- Year
- 2008
- Tongue
- English
- Weight
- 463 KB
- Volume
- 82
- Category
- Article
- ISSN
- 0008-4034
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β¦ Synopsis
Abstract
The objective of this study is to characterize mass transfer in a rectangular airβlift loop reactor in twoβphase flow. In a previous work, it has been shown that the reactor presents a complex gas flow pattern. Therefore, first, the global mass transfer volumetric coefficient k~L~a was measured in twoβphase flow, by three methods (two based on the liquid phase mass balance, one based on the gas phase mass balance). Then, second, a localized analysis was implemented in order to obtain more information about the phenomena governing the gas phase flow.
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