CFD modeling of a spouted bed with a porous draft tube
โ Scribed by Salar Azizi; Seyyed Hossein Hosseini; M. Moraveji; Goodarz Ahmadi
- Publisher
- Elsevier
- Year
- 2010
- Tongue
- English
- Weight
- 633 KB
- Volume
- 8
- Category
- Article
- ISSN
- 1674-2001
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๐ SIMILAR VOLUMES
## Abstract Measurements of spouting characteristics were carried out in an apparatus consisting of two conical sections connected to a cylindrical section. Inside the lower conical section a draft tube was fixed. Results of minimum circulation velocity were obtained for an apparatus equipped with
Flow behaviors of particles in a two-dimensional spouted bed with a porous draft plates are studied using a fluid dynamic computation with kinetic-frictional stresses models. Gas flow through the porous draft tube is simulated by Brinkman-Darcy-Forchheimer formulation. The distributions of concentra