An Intelligent Superwetting PVDF Membrane Showing Switchable Transport Performance for Oil/Water Separation

被引：649
|
作者：
Tao, Mimi [1 ]
Xue, Lixin [1 ]
Liu, Fu [1 ]
Jiang, Lei [2 ,3 ]
机构：
[1] Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Ningbo 315201, Zhejiang, Peoples R China
[2] Chinese Acad Sci, Inst Chem, BNLMS, Beijing 100190, Peoples R China
[3] Chinese Acad Sci, Inst Chem, Key Lab Organ Solids, Beijing 100190, Peoples R China
来源：
ADVANCED MATERIALS | 2014年 / 26卷 / 18期
基金：
中国国家自然科学基金;
关键词：
PVDF membrane; superwetting; switchable; oil; water separation; OIL; ULTRAFILTRATION; REMOVAL; NANOCRYSTALS; EMULSIONS; SURFACES; SPONGES; FABRICS;
D O I：
10.1002/adma.201305112
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A superamphiphilic poly(vinylidene fluoride) (PVDF) membrane with superoleophobicity under water and superhydrophobicity under oil is successfully prepared. Due to the switchable transport performance, the membrane is applicable to the separation of various oil-in-water and water-in-oil emulsions with a droplet size greater than 20 nm, and shows superior permeability and antifouling properties, as well as a high separation efficiency. © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码：2943 / 2948
页数：6
相关论文
共 50 条
  • [21] Superwetting cotton textiles for separation of oil/water mixtures
    Abu Elella, Mahmoud H. H.
    Abu-Thabit, Nedal Y. Y.
    Uwaezuoke, Onyinye J. J.
    Azad, Abdul Kalam
    CELLULOSE, 2023, 30 (12) : 7427 - 7462
  • [22] Electrostatic assembly of superwetting porous nanofibrous membrane toward oil-in-water microemulsion separation
    Wang, Na
    Zhai, Yunyun
    Yang, Yuyan
    Yang, Xue
    Zhu, Zhigao
    CHEMICAL ENGINEERING JOURNAL, 2018, 354 : 463 - 472
  • [23] Modification of PVDF membrane by post-modified NH2-MIL-88B(Fe) showing improved permeability and oil/water separation performance
    Shen, Shusu
    Li, Honglin
    Shen, Yang
    Bai, Renbi
    Zhang, Ganwei
    JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING, 2023, 11 (03):
  • [24] Hydrophilic modification of PVDF membrane with solution bulk polymerization graft and separation performance of oil-water
    Yu, Xiaojiao
    Dai, Wenqin
    Zhao, Yingjuan
    Tang, Liuyang
    Wei, Yuchen
    Yao, Binghua
    DESALINATION AND WATER TREATMENT, 2018, 126 : 48 - 59
  • [25] Electric Field Induced Switchable Wettability to Water on the Polyaniline Membrane and Oil/Water Separation
    Zheng, Xi
    Guo, Zhenyan
    Tian, Dongliang
    Zhang, Xiaofang
    Jiang, Lei
    ADVANCED MATERIALS INTERFACES, 2016, 3 (18):
  • [26] An Eco-Friendly Manner to Prepare Superwetting Melamine Sponges with Switchable Wettability for the Separation of Oil/Water Mixtures and Emulsions
    Belachew, Guyita Berako
    Hu, Chien-Chieh
    Chang, Yan-Yu
    Wang, Chih-Feng
    Hung, Wei-Song
    Chen, Jem-Kun
    Lai, Juin-Yih
    POLYMERS, 2024, 16 (05)
  • [27] Oil/Water Separation with Selective Superantiwetting/Superwetting Surface Materials
    Chu, Zonglin
    Feng, Yujun
    Seeger, Stefan
    ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2015, 54 (08) : 2328 - 2338
  • [28] Facile synthesis of superwetting FeNi foam for oil/water separation
    Xue, Yingying
    Duan, Shengyang
    Du, Tianlei
    Chen, Yi
    Chen, Hongkun
    Li, Mengting
    Chen, Jiangang
    COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2022, 636
  • [29] A review of superwetting membranes and nanofibers for efficient oil/water separation
    Xinhui Mao
    Yanxin Wang
    Xianhang Yan
    Zhenzhen Huang
    Zhiyuan Gao
    Yuxuan Wang
    Linjun Huang
    Matt J. Kipper
    Jianguo Tang
    Journal of Materials Science, 2023, 58 : 3 - 33
  • [30] Green fabrication of biodegradable cork membrane for switchable separation of oil/water mixtures
    Zhou, Yanbiao
    Qu, Kaige
    Zhang, Lihui
    Luo, Xiaoqiang
    Liao, Binghua
    JOURNAL OF DISPERSION SCIENCE AND TECHNOLOGY, 2021, 42 (02) : 286 - 297
12345