Modification of PSf/SPSf Blended Porous Support for Improving the Reverse Osmosis Performance of Aromatic Polyamide Thin Film Composite Membranes

Modification of PSf/SPSf Blended Porous Support for Improving the Reverse Osmosis Performance of Aromatic Polyamide Thin Film Composite Membranes

In this study, modification of polysulfone (PSf)/sulfonated polysulfone (SPSf) blended porous ultrafiltration (UF) support membranes was proposed to improve the reverse osmosis (RO) performance of aromatic polyamide thin film composite (TFC) membranes. The synergistic effects of solvent, polymer con...

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Bibliographic Details
Main Authors: Li-Fen Liu, Xing-Ling Gu, Xin Xie, Rui-Han Li, Chun-Yang Yu, Xiao-Xiao Song, Cong-Jie Gao
Format: Article
Language:English
Published: MDPI AG 2018-06-01
Series:Polymers
Subjects:
sulfonated polysulfone
blending porous support
doping content of SPSf
polyamide TFC membrane
pore nature
reverse osmosis performance
Online Access:http://www.mdpi.com/2073-4360/10/6/686

Internet

http://www.mdpi.com/2073-4360/10/6/686

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