Influence of different factors on momentum transfer in mechanically agitated multiphase systems
A comparative analysis concerning the influence of different factors on momentum transfer in mechanically agitated systems was carried out on the basis of experimental results for solid-liquid, gas-liquid and gas-solid-liquid systems. The effects of the impeller - baffles system geometry, scale of t...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Polish Academy of Sciences Committee of Chemical and Process Engineering
2016-03-01
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| Series: | Chemical and Process Engineering |
| Subjects: | |
| Online Access: | http://www.degruyter.com/view/j/cpe.2016.37.issue-1/cpe-2016-0005/cpe-2016-0005.xml?format=INT |
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| Summary: | A comparative analysis concerning the influence of different factors on momentum transfer in mechanically agitated systems was carried out on the basis of experimental results for solid-liquid, gas-liquid and gas-solid-liquid systems. The effects of the impeller - baffles system geometry, scale of the agitated vessel, type and number of impellers and their off-bottom clearance, as well as physical properties of the multiphase systems on the critical impeller speeds needed to produce suspension or dispersion, power consumption and gas hold-up were analysed and evaluated. |
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| ISSN: | 2300-1925 |