Axial dispersion and heat transfer in liquid-liquid spray towers
β Scribed by F. O. Mixon; D. R. Whitaker; J. C. Orcutt
- Publisher
- American Institute of Chemical Engineers
- Year
- 1967
- Tongue
- English
- Weight
- 830 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0001-1541
No coin nor oath required. For personal study only.
β¦ Synopsis
A radiotracer technique was utilized to measure axial dispersion in both phases in spray towers operated a t and near flooding. A new method that exhibits certain advantages over methods employed in the past is presented for reducing such data. It is demonstrated that axial dispersion in flooded and near-flooded spray towers is sufficiently severe to control completely their performance as heat exchangers.
*WATER OUT
π SIMILAR VOLUMES
## Abstract Although axial liquid dispersion has been studied extensively in particulate fluidized beds, no data has been reported previously in a liquidβsolid circulating fluidized bed (LSCFb). In this work, the axial liquid dispersions at various radial positions were measured in an LSCFB of 76 m
the 3.94 obtained for the ethyl acetate-water system, considering the accuracy of the measurements, that rounding them all off to 3.9 seems most reasonable: