## Abstract Polysulfone (PSf) asymmetric hollowβfiber membranes, which have a dense outer layer but a loose inner layer, were tentatively fabricated by coextrusion through a tripleβorifice spinneret and a dry/wetβphase inversion process. Two simple polymer dopes were tailored, respectively, for the
β¦ LIBER β¦
Preparation of porous hollow fiber membranes with a triple-orifice spinneret
β Scribed by T. He; M. H. V. Mulder; M. Wessling
- Publisher
- John Wiley and Sons
- Year
- 2003
- Tongue
- English
- Weight
- 431 KB
- Volume
- 87
- Category
- Article
- ISSN
- 0021-8995
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