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Two-phase downflow through catalyst beds: Part I. Flow maps

โœ Scribed by E. Talmor


Publisher
American Institute of Chemical Engineers
Year
1977
Tongue
English
Weight
781 KB
Volume
23
Category
Article
ISSN
0001-1541

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๐Ÿ“œ SIMILAR VOLUMES


Two-phase downflow through catalyst beds
โœ E. Talmor ๐Ÿ“‚ Article ๐Ÿ“… 1977 ๐Ÿ› American Institute of Chemical Engineers ๐ŸŒ English โš– 577 KB

## Abstract Surveys of local and overall pressure drop in partially pulsing 29.2 cm diameter beds show the overall pressure drop steady but elevated, while local pressure drops across various sections of the bed oscillate in correspondence with the local pulse frequency. The increase in overall pre

Hydrodynamics of two-phase cocurrent dow
โœ V. G. Rao; M. S. Ananth; Y. B. G. Varma ๐Ÿ“‚ Article ๐Ÿ“… 1983 ๐Ÿ› American Institute of Chemical Engineers ๐ŸŒ English โš– 651 KB

cocurrent gas-liquid downflow through packed beds. A macroscopic model based on momentum balance is formulated for the condition of no radial pressure gradients. The model includes the effect of bubble formation on the pressure drop and holdup and is compared with the experimental data of the earlie