Effect of Ethanol Concentrations in Internal Coagulant on the Morphology and Separation Performance of Polyethersulfone (PES) Hollow Fiber UFMembranes Prepared by PES/Ethanol/NMP Solution
Polyethersulfone (PES) hollow fiber UF membranes were fabricated usingethanol (non-solvent) as additive and N-methyl-2-pyrrolidone (NMP) as asolvent. Asymmetric hollow fiber UF membranes were spun by wet phaseinversion method from 18 wt.% solids of 18:10:72 (weight ratio) PES/Nonsolvent/NMP solution...
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| Format: | Article |
| Language: | English |
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Unviversity of Technology- Iraq
2007-02-01
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| Series: | Engineering and Technology Journal |
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| Online Access: | https://etj.uotechnology.edu.iq/article_181434_6d72014aeba18aed3616b8916f247f0a.pdf |