The Influence of the Distributor Plate on the Bottom Zone of a Fluidized Bed Approaching the Transition from Bubbling to Turbulent Fluidization
โ Scribed by J.M. Paiva; C. Pinho; R. Figueiredo
- Book ID
- 111763067
- Publisher
- Institution of Chemical Engineers
- Year
- 2004
- Tongue
- English
- Weight
- 276 KB
- Volume
- 82
- Category
- Article
- ISSN
- 0263-8762
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๐ SIMILAR VOLUMES
The hydrodynamics have been studied in a cold, freely bubbling, pressurized fluidized bed. The bed has a cross-section of 0.2 m;0.3 m and was operated at pressures between 0.1 and 1.6 MPa and at excess gas velocities of 0.2 and 0.6 m/s. The bed material was silica sand with a mean particle diameter
## Measurements of the visible bubble flow rate and the through-flow velocity of gas inside bubbles were made in a pressurized fluid&d bed, using capacitance and Pitot-static pressure probes, respectively. The influence of pressure and fluidiition velocity on the bubble behaviour and gas Row distr