✦ LIBER ✦
Multistage membrane separation processes for the continuous fractionation of solutes having similar permeabilities
✍ Scribed by Isao Noda; Carl C. Gryte
- Publisher
- American Institute of Chemical Engineers
- Year
- 1981
- Tongue
- English
- Weight
- 835 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0001-1541
No coin nor oath required. For personal study only.
✦ Synopsis
Abstract
A new cascade configuration for the continuous membrane fractionation of solutes having similar permeabilities is proposed. In this scheme, solute selectivity is amplified by combining a concentrator and several mass exchangers (e.g., a reverse osmosis unit and hollow fiber dialyzers) to achieve a desired degree of separation. Separation efficiency of the new cascade is compared with that of a conventional counter‐current cascade.