Recently Jones (1985) presented an analysis to predict liquid circulation in a draft-tube bubble column. Agreement with experimental data was satisfactory for small diameter drafttubes but the model overpredicted at larger diameters. It was suggested that this divergence was in part due to liquid ci
Liquid circulation in a draft-tube bubble column
β Scribed by A.G. Jones
- Publisher
- Elsevier Science
- Year
- 1985
- Tongue
- English
- Weight
- 969 KB
- Volume
- 40
- Category
- Article
- ISSN
- 0009-2509
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Gas hold-up and liquid circulation rates in a draft-tube bubble column (0.22 m diameter, 85 1 capacity) fitted with various diameter draft-tubes are measured for water and aqueous solutions of ethanol, glycerol and carboxymethylcel~ulose (CMC), respectively. The data are analyzed in terms of a devel
In order to improve the performance of the bubble column, the countercurrent bubble column with perforated draft tube was considered, and the flow characteristics were experimentally examined. A part of gas and liquid radially flowed through the holes of the draft tube and large bubbles were subdiv