Gas permeance measurement of hollow fiber membranes in gas-liquid environment
โ Scribed by Laura W. Lund; Brack G. Hattler; William J. Federspiel
- Publisher
- American Institute of Chemical Engineers
- Year
- 2002
- Tongue
- English
- Weight
- 307 KB
- Volume
- 48
- Category
- Article
- ISSN
- 0001-1541
No coin nor oath required. For personal study only.
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## Abstract Poly(phthalazinone ether sulfone ketone) (PPESK) asymmetric hollow fiber membranes for gas separation were prepared by dry/wet phase inversion technique. The effects of various preparation conditions such as solvent, nonsolventโadditives(NSA), PPESK concentration, and air gap on the mem