Lali, A. M. ; Joshi, J. B. (1989) Pressure drop in fixed and solid -liquid fluidized beds Powder Technology, 59 (2). pp. 129-140. ISSN 0032-5910
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Official URL: http://www.sciencedirect.com/science/article/pii/0...
Related URL: http://dx.doi.org/10.1016/0032-5910(89)80037-3
Abstract
Models have been developed for the prediction of wall pressure drop in solid-liquid fluidised beds (SLFB). Both laminar and turbulent regimes have been considered. These models explain the pressure drop characteristics of the limiting cases of SLFB: the fixed bed and the single-phase pipe flow. Pressure drop was measured in a 78 mm i.d. solid-liquid fluidised bed. Particle size was varied in the range of 0.55 - 3.1 mm. The bed voidage was varied in the range of 0.4 to 0.9. Good agreement has been shown between model predictions and experimental observations of pressure drop.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| ID Code: | 92986 |
| Deposited On: | 08 Jun 2012 08:32 |
| Last Modified: | 08 Jun 2012 08:32 |
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