A theoretical and experimental treatment of axial dispersion in coiled tubes is presented. The dispersion, 6, is related to the theoretical plate height divided by four times the radius of the tube (H/4r). This parameter, when plotted against the product of the Reynolds number and the Schmidt number
Dispersion models of unsteady tubular reactors
β Scribed by R. Shankar Subramanian; William N. Gill; Richard A. Marra
- Book ID
- 112053484
- Publisher
- John Wiley and Sons
- Year
- 1974
- Tongue
- English
- Weight
- 599 KB
- Volume
- 52
- Category
- Article
- ISSN
- 0008-4034
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π SIMILAR VOLUMES
The continuous limit of a general random walk gives rise to the stochastic or Kolmogorov diffusion form of an axial dispersion model for tubular flow reactors. The resultant eauation is different from the Kolmogorov diffusion equations available in the literature, in that it includes a berm to accou
Using boundary conditions more general than those due to Danckwerts, the authors recently showed that significant variations may be encountered in the global stability characteristics of an axially dispersed adiabatic tubular reactor. The numerical results presented in this communication demonstrate