POWER CONSUMPTION AND GAS HOLDUP IN A GAS-LIQUID RECIPROCATING PLATE COLUMN |
| |
| Authors: | Ivana B. Bankovic-Ilic V. B. Veljkovic M. L. Lazic D. U. Skala |
| |
| Affiliation: | a Faculty of Technology, University of Nil, Leskovac |
| |
| Abstract: | The pressure fluctuation at the column base is confirmed to be proportional to the vibration intensity on a power of 2 in non-gassed conditions and up to a critical vibration intensity, corresponding to the dispersion resonance frequency, in gassed conditions. The power consumption is successfully correlated with the vibration intensity and the liquid holdup. The gas holdup in both mixer-settter and emulsion regime is well correlated with the power consumption and the superficial gas velocity. The effect of the superficial gas velocity is more important than that of the power consumption. The effects of the liquid phase properties, the wetting tendency of the plate material and the fraction free area above 41% were not observed |
| |
| Keywords: | Reciprocating plate column Agitation Aeration Power consumption Gas holdup |
| 本文献已被 InformaWorld 等数据库收录！ |
