Ozone and Oxygen Absorption in Downflow Bobble Columns
- 1 June 1987
- journal article
- research article
- Published by Taylor & Francis in Ozone: Science & Engineering
- Vol. 9 (3) , 217-232
- https://doi.org/10.1080/01919518708552337
Abstract
During the development of the downflow bubble column, knowledge of the specific interfacial area was a precondition for assessing the mass transfer performance. A comparison with other gas/liquid contactors shows that, in the downflow bubble column, higher mass transfer areas can be obtained than, for example, in a bottom-sparged bubble column or in a loop-type reactor in the region of high liquid throughputs. Examples for practical performance of downflow bubble columns are given, based on the derived correlations.Keywords
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