Simulation of Wei-Prater experiments for non-linear reaction systems in a concentration-controlled recycle reactor
✍ Scribed by A. Löwe; K.Rajeswar Rao
- Book ID
- 103008176
- Publisher
- Elsevier Science
- Year
- 1988
- Tongue
- English
- Weight
- 290 KB
- Volume
- 43
- Category
- Article
- ISSN
- 0009-2509
No coin nor oath required. For personal study only.
✦ Synopsis
to the full set of dimensionless parameters for the general case; therefore, Horio's scaling relationships can only be used with confidence in the viscous limit.
Both the general form of the scaling relations and the simplified form for the viscous limit apply to all flow regimes of fluidization.
However, for proper scaling high in the freeboard or in a dilute system such as a circulating bed the means to delineate the viscous and inertial limits must be reevaluated. For example, the Reynolds number of the fluid based on the bed diameter may be the proper parameter for establishing the viscous limit of the dilute-phase systems rather than the Reynolds number based on the particle diameter.