Influence of liquid viscosity and bed porosity on two‐phase pressure drop in concurrent gas‐liquid upflow through packed beds |
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| Authors: | Ahamed Khan Asad Ali Khan Y. B. G. Varma |
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| Abstract: | It was observed in the experimental investigations that the concurrent upflow of air‐Monoethanol amine system through the packed bed gave higher pressure drop in bubble flow regime than the air‐water system. But when the flow regime changed to spray flow, air‐water system showed higher pressure drop than the other. This phenomenon was observed for the two column packing used in this study. An attempt is made to explain this phenomenon. |
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| Keywords: | packed beds two‐phase pressure drop concurrent upflow gas‐liquid flow regimes |
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