Effect of Alcohol as Additives on the Morphology and Separation Performance of Polyethersulfone (PES) Hollow Fiber Ultrafiltration Membranes

Hollow fiber ultrafiltration (UF) membranes were prepared using Polyethersulfone(PES), alcohol (n-Propanol) as additive and N, N-dimethylacetamide (DMAc) as asolvent. Asymmetric hollow fiber UF membranes were spun by wet phaseinversion method from 17 wt% solids of PES/additive/NMP solutions. The alc...

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Bibliographic Details
Main Authors: Najat J. Saleh, Amel Alhelaly, Samira N. A, Qusay Alsalhy
Format: Article
Language:English
Published: Unviversity of Technology- Iraq 2008-12-01
Series:Engineering and Technology Journal
Subjects:
Online Access:https://etj.uotechnology.edu.iq/article_26877_a4e05e4caf61fbe627d64e7f5577bf4b.pdf