THE PHASE HOLDUPS IN A GAS-LIQUID-SOLID CIRCULATING FLUIDIZED-BED

Authors
LIANG WG YU ZQ JIN Y WANG ZW WU QW
Citation
Wg. Liang et al., THE PHASE HOLDUPS IN A GAS-LIQUID-SOLID CIRCULATING FLUIDIZED-BED, Chemical engineering journal and the biochemical engineering journal, 58(3), 1995, pp. 259-264
Citations number
9
Categorie Soggetti
Engineering, Chemical
Journal title
Chemical engineering journal and the biochemical engineering journal → ACNP
ISSN journal
09230467
Volume
58
Issue
3
Year of publication
1995
Pages
259 - 264
Database
ISI
SICI code
0923-0467(1995)58:3<259:TPHIAG>2.0.ZU;2-X
Abstract
A special operation of gas-liquid-solid fluidization (the three-phase circulating fluidization) was investigated. The particle circulation f low rate in the circulating regime was measured. The gas holdup in thi s regime was obtained with a conductive probe. The relative solids hol dup in the bubble wake and the ratio of wake volume to bubble volume w ere measured using a solids holdup probe. The predicted phase holdups with the generalized wake model in the circulating regime were consist ent with the experimental results.