Gas Hold‐up and Liquid Circulation Velocity in Gas‐Liquid‐Solid Airlift Reactors |
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Authors: | Milan K Popovi Andreas W Kiefner Rakesh K Bajpai |
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Affiliation: | Milan K. Popovi?,Andreas W. Kiefner,Rakesh K. Bajpai |
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Abstract: | Simple empirical correlations for gas hold‐up and liquid circulation velocity in two‐ and three‐phase airlift reactors are presented in this paper and their applicability has been demonstrated. The empirical correlations are good alternatives to the semi‐theoretical drift‐flux approach to predictions of gas hold‐ups and liquid circulation velocities in airlift reactors. |
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Keywords: | two and three phase flow empirical correlation |
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