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Author:

Liu, Shijie (Liu, Shijie.) | Cui, Suping (Cui, Suping.) (Scholars:崔素萍) | Qin, Zhenping (Qin, Zhenping.) | Zhang, Xuehong (Zhang, Xuehong.) | Zhao, Yao (Zhao, Yao.) | Zhao, Yingying (Zhao, Yingying.) | Guo, Hongxia (Guo, Hongxia.) (Scholars:郭红霞)

Indexed by:

EI Scopus SCIE

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.

Keyword:

Poly(tetrafluoroethylene) porous membrane Superhydrophilicity Filtration performance Fluorocarbon surfactant Hydrophilization

Author Community:

  • [ 1 ] [Liu, Shijie]Beijing Univ Technol, Coll Mat Sci & Engn, Key Lab Adv Funct Mat, Minist Educ, Nanmofang St,Pingleyuan 100, Beijing 100124, Peoples R China
  • [ 2 ] [Cui, Suping]Beijing Univ Technol, Coll Mat Sci & Engn, Key Lab Adv Funct Mat, Minist Educ, Nanmofang St,Pingleyuan 100, Beijing 100124, Peoples R China
  • [ 3 ] [Zhang, Xuehong]Beijing Univ Technol, Coll Mat Sci & Engn, Key Lab Adv Funct Mat, Minist Educ, Nanmofang St,Pingleyuan 100, Beijing 100124, Peoples R China
  • [ 4 ] [Zhao, Yao]Beijing Univ Technol, Coll Mat Sci & Engn, Key Lab Adv Funct Mat, Minist Educ, Nanmofang St,Pingleyuan 100, Beijing 100124, Peoples R China
  • [ 5 ] [Zhao, Yingying]Beijing Univ Technol, Coll Mat Sci & Engn, Key Lab Adv Funct Mat, Minist Educ, Nanmofang St,Pingleyuan 100, Beijing 100124, Peoples R China
  • [ 6 ] [Guo, Hongxia]Beijing Univ Technol, Coll Mat Sci & Engn, Key Lab Adv Funct Mat, Minist Educ, Nanmofang St,Pingleyuan 100, Beijing 100124, Peoples R China
  • [ 7 ] [Qin, Zhenping]Beijing Univ Technol, Beijing Key Lab Green Catalysis & Separat, Coll Environm & Energy Engn, Nanmofang St,Pingleyuan 100, Beijing 100124, Peoples R China

Reprint Author's Address:

  • 郭红霞

    [Guo, Hongxia]Beijing Univ Technol, Coll Mat Sci & Engn, Key Lab Adv Funct Mat, Minist Educ, Nanmofang St,Pingleyuan 100, Beijing 100124, Peoples R China;;[Qin, Zhenping]Beijing Univ Technol, Beijing Key Lab Green Catalysis & Separat, Coll Environm & Energy Engn, Nanmofang St,Pingleyuan 100, Beijing 100124, Peoples R China

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Source :

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

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