𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Effects of voidage variation on throughflow in bubbles in a fluidised bed

✍ Scribed by L.S. Leung; I.C. Sandford; F.K. Mak

Publisher
Elsevier Science
Year
1970
Tongue
English
Weight
127 KB
Volume
25
Category
Article
ISSN
0009-2509

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Effect of voidage variation on flow past
Effect of voidage variation on flow past a fluidisation bubble
✍ Raad Y. Qassim; Sonia Kinrys; Doris EsperanΓ§a Benveniste πŸ“‚ Article πŸ“… 1989 πŸ› Elsevier Science 🌐 English βš– 555 KB

The motion of the particle-fluid mixture around a gas bubble rising in an incipiently gasfluidised bed is studied using a potential-flow theory for the solid particles and allowing for observed void variation. The principal conclus<on of this work is that the agreemint between the Davidson theory an

Variation in shape with size of bubbles
Variation in shape with size of bubbles in fluidised beds
✍ P.N. Rowe; A.J. Widmer πŸ“‚ Article πŸ“… 1973 πŸ› Elsevier Science 🌐 English βš– 167 KB

NOTATIGN ds bubble diameter, cm V, bubble space volume, cm3 Vs sphere volume (7r/6)ds3, cm3

The distribution of bubbles in a gas flu
The distribution of bubbles in a gas fluidised bed
✍ R. Matsuno; P.N. Rowe πŸ“‚ Article πŸ“… 1970 πŸ› Elsevier Science 🌐 English βš– 429 KB

Based on the observed pattern of coalescence of bubble pairs in vertical alignment in a two-dimensional bed, a theory is developed which describes how bubble size and frequency changes with height in a gas fluidised bed. It is confirmed by comparison with the reported data from 10 separate investiga

Prediction of bubble size in a gas fluid
Prediction of bubble size in a gas fluidised bed
✍ P.N. Rowe πŸ“‚ Article πŸ“… 1976 πŸ› Elsevier Science 🌐 English βš– 347 KB

It is shown that existing data on bubble size (when this is not restricted by the vessel dimensions) can be described by ,,f)"Z(h t h$"/g I", \* 5.2 \* 3.0 \* 2.3 f 0.6 \* 0.8 \* 0.8 \* 0.8 \* 0.3