## Abstract Heat conduction during contact between a heat transfer surface and fluidizing particles, a phenomenon which is one of the effective heat transfer mechanisms in a gasโsolid fluidized bed, has been empirically investigated. The temperature profile of the fluidizing particles during the co
The relationship between particle properties and fluidizing velocity during fluidized bed heat transfer
โ Scribed by N. Hilal; M.A. Hastaoglu; M.C. Leaper; S.W. Kingman
- Book ID
- 119986006
- Publisher
- Elsevier Science
- Year
- 2004
- Tongue
- English
- Weight
- 202 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0921-8831
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๐ SIMILAR VOLUMES
Abstraet-Fluid-particle heat transfer in lixed and fluid&d beds is re-examined. The heat transfer factor depends not only on the particle Reynolds number but also on the void fraction of the bed. The available experimental data has been correlated to yield a non-linear relationship between rJh and t
## Abstract Fluidized beds are particularly favored as chemical reactors because of their ability to exchange heat through immersed heatโexchange surfaces. However, little is known about how the heatโexchange process works on a singleโparticle level. The most commonly applied theory of fluidized be
The heat transfer coefficients between the particles and the fluidizing medium under unsteady state conditions, are determined by transient heating of cold water stream, with hot solid particles dropped into the fluidizing bed, in a specially designed liquid fluidizing column. Heat transfer coeffici