Bubbles in Fluidized Beds
โ Scribed by ROWE, P. N.; PARTRIDGE, B. A.; LYALL, E.; ARDRAN, G. M.
- Book ID
- 109622393
- Publisher
- Nature Publishing Group
- Year
- 1962
- Tongue
- English
- Weight
- 261 KB
- Volume
- 195
- Category
- Article
- ISSN
- 0028-0836
- DOI
- 10.1038/195278a0
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๐ SIMILAR VOLUMES
Gas flow through a fluid&d bed is normally streamline and the pattern of flow depends on the bubbles within the bed and their velocities relative to gas. When the gas velocity for fluidization is low compared with the bubble velocity (as in beds of fine particles) a region of gas circulation or a "c
A theory describing the flow within a bubble rising in a fluidized bed is given for both twoand three-dimensional systems. The theory is then related to the effect of bubbles on a fluid/solid reaction in a fluidized bed and three possible models for the fluid flow are outlined, from which it is poss