Pressure drop and hydrodynamic properties of pulses in two-phase gas-liquid downflow through packed columns
β Scribed by V. Govardhana Rao; A. A. H. Drinkenburg
- Book ID
- 112054612
- Publisher
- John Wiley and Sons
- Year
- 1983
- Tongue
- English
- Weight
- 873 KB
- Volume
- 61
- Category
- Article
- ISSN
- 0008-4034
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π SIMILAR VOLUMES
Trickle beds of I meter in length and resp. 5, 10 and 20cm in diameter were operated in the so-called pulsing flow regime. The packing was 2.5 rcsp. 4 mm Raschig rings. Air was taken as the gas phase. Several liquids were used. In this contribution we describe the transition from gas-continuous to p
## Abstract The dependency of pressure drop and liquid holdup on phase velocities, geometry of the column and packing materials as well as on the physical properties have been analyzed. Our experimental data (825 data points obtained using four liquid systems and three different particles) along wi