𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Gas holdup and liquid velocity in airlift bioreactors containing viscous newtonian liquids

✍ Scribed by J. Rajarajan; D. Pollard; A. P. Ison; P. Ayazi Shamlou


Publisher
Springer
Year
1996
Tongue
English
Weight
403 KB
Volume
14
Category
Article
ISSN
1615-7605

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Gas holdup and liquid velocity in three-
✍ Shyh-Jye Hwang; Yi-Lung Cheng πŸ“‚ Article πŸ“… 1997 πŸ› Elsevier Science 🌐 English βš– 565 KB

The liquid velocities and gas holdups in the riser and downcomer of three-phase internal-loop airlift reactors with Newtonian and non-Newtonian fluids were studied. The reactor was constructed of 19 cm ID Plexiglas column and 250cm in height. The inside diameters of the draft tube were 9, 12, and 14

Measurements and CFD simulations of gas
✍ Babak Jajuee; Argyrios Margaritis; Dimitre Karamanev; Maurice A. Bergougnou; S. πŸ“‚ Article πŸ“… 2006 πŸ› American Institute of Chemical Engineers 🌐 English βš– 541 KB

## Abstract Liquid velocity and gas holdup were measured in a 690L pilot‐scale rectangular airlift contactor, divided into aerated and nonaerated sections by two vertical rectangular polyester textile membranes. Horizontal flow through the porous membranes complicates flow fields to such an extent

Circulation liquid velocity, gas holdup
✍ Keun Ho Choi; Won Kook Lee πŸ“‚ Article πŸ“… 2007 πŸ› Wiley (John Wiley & Sons) 🌐 English βš– 656 KB

## Abstract The effects of the horizontal connection length (0.1 Β± __L~e~__ Β± 0.5 m), the cross‐sectional area ratio of downcomer‐to‐riser (0.11 Β± A~d~/A~r~Β± 0.53), and the superficial gas velocity on gas phase holdups in the riser and downcomer were studied. The circulation liquid velocity, the mi

Liquid velocity and gas holdup in three-
✍ Wen-Jang Lu; Shyh-Jye Hwang; Chun-Min Chang πŸ“‚ Article πŸ“… 1995 πŸ› Elsevier Science 🌐 English βš– 707 KB

Liquid velocity and gas holdup in three-phase internal loop airlift reactors were investigated. Air and water were used as the gas and liquid phase, respectively, and the solid particles used were calcium alginate beads with different particle size. The liquid velocity in the riser and the downcomer