✦ LIBER ✦
Parametric pumping: Modeling direct thermal separations of sodium chloride-water in open and closed systems
✍ Scribed by Norman H. Sweed; R. Alan Gregory
- Publisher
- American Institute of Chemical Engineers
- Year
- 1971
- Tongue
- English
- Weight
- 665 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0001-1541
No coin nor oath required. For personal study only.
✦ Synopsis
Direct thermal parametric pumping separations of a NaC1-HzO-ion retardation resin system have been investigated. Experimental breakthrough curves and batch parapump runs were used to determine the lumped-parameter mass transfer coefficient h and its dependence on velocity and temperature. Computer simulation of additional batch runs verified both the model and the STOP-GO algorithm used to solve it. Computer estimates of open-system behavior ore presented.