The mechanism of heat transfer of particles in a fluidized bed
โ Scribed by A. G. Gorelik
- Publisher
- Springer US
- Year
- 1966
- Tongue
- English
- Weight
- 417 KB
- Volume
- 11
- Category
- Article
- ISSN
- 1573-871X
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๐ SIMILAR VOLUMES
A physically based model is proposed for heat transfer to immersed surfaces in large particle fluidized beds. ' Large' particlesare distinguished as those with thermal time constants substantially greater than their residencetime at a heat tran sfersurface. At typical fluidized bed combustor operati
Part 1 of this contribution reported on the effects of system properties on heat transfer between heating or cooling surfaces and bubbling fluidized beds. This investigation produced four correlations which define the respective maximum heat transfer. Part 2 of this study suggests that the heat tran
Partlcle-to-emulsion and mterpartrcle heat transfer rates were estimated in the range 1 5 G u/u,,,f 6 3 5, 0 69 c $ G 2 15 mm by drymg wet refractory partlcles m fluldlzed beds of smular dry partlcles of the same sues Overall particle-toemulslon heat transfer coefficients decrease roughly as the mve