Influence of solids dispersion on the heat transfer process in a longitudinal-flow fluidized bed
โ Scribed by Lars Nilsson
- Book ID
- 107730376
- Publisher
- Elsevier Science
- Year
- 1988
- Tongue
- English
- Weight
- 628 KB
- Volume
- 43
- Category
- Article
- ISSN
- 0009-2509
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๐ SIMILAR VOLUMES
By J. H. CAMI'BELL (the lutc) and I.: HLlhlFOHU A' rangc of five solids, of widely-varying physical properties, were fluidized, as powders, by 3 heated air stream. Rates of heat transfer to a cooling coil hnmcrsed in the fluidized media were measured. It is shown th3t the hear-transfer coefficients
intersections when the values of \(B\) and \(\alpha^{\prime}\) are higher than 1 , i.e. when the deactivation is so high that the functional availability of the reactor volume is not completely achieved. The maximum values of \(z_{A P} / z_{A M}\) for \(B\) and \(\alpha^{\prime}\) less than 1 are a