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Abstract:
The commercial fluorocarbon surfactant (FCS) DuPont (TM) Zonyl 321 fluorinated cationic surfactants, was employed to modify both flat-sheet and hollow-fiber poly(tetrafluoroethylene) (PTFE) porous membranes. The variation of morphology, wettability, and hydrophilicity durability to acid and alkali as well as the filtration performance of both membranes were investigated. Such superhydrophilic membranes showed better wetting stability and higher resistance to acid and alkali solutions. Moreover, both membranes exhibited good filtration performance.
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CHEMICAL ENGINEERING & TECHNOLOGY
ISSN: 0930-7516
Year: 2019
Issue: 5
Volume: 42
Page: 1027-1036
2 . 1 0 0
JCR@2022
ESI Discipline: CHEMISTRY;
ESI HC Threshold:166
JCR Journal Grade:2
Cited Count:
WoS CC Cited Count: 8
SCOPUS Cited Count: 7
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 0