Thin-film composite (TFC) membrane modified by hybrid ZnO-graphene nanoparticles (ZnO-Gr NPs) for water desalination

被引:27
|
作者
Al Mayyahi, Ahmed [1 ,2 ]
机构
[1] Univ Missouri, Dept Chem Engn, Columbia, MO 65211 USA
[2] Univ Basra, Dept Chem Engn, Basra, Iraq
来源
JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING | 2018年 / 6卷 / 01期
关键词
Reverse osmosis (RO); Thin film nanocomposite (TFN); Nanoparticles (NPs); Desalination; REVERSE-OSMOSIS MEMBRANE; NANOCOMPOSITE MEMBRANES; GRAFT-POLYMERIZATION; POLYAMIDE; OXIDE; PERFORMANCE; TECHNOLOGY; REMOVAL; ENERGY;
D O I
10.1016/j.jece.2018.01.035
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
Hybrid ZnO-graphene nanoparticles (ZnO-Gr NPs, 20 nm) were used as fillers to create thin film nanocomposite membrane (TFN) by interfacial polymerization of m-phenylenediamine (MPD) and trimesoyl chloride (TMC) monomers on a porous support. The prepared membranes were characterized via scanning electron microscopy (SEM), transmission electron microscopy (TEM), contact angle measurement, and attenuated total reflection Fourier transform infrared (ATR FT-IR) analysis. Result showed that the water flux and salt rejection increased with increasing concentration of NPs. Furthermore, the modified membrane showed excellent fouling resistance. Comparison of membrane performance with those prepared by embedding ZnO NPs (100 nm) and graphene oxide (GO, 200 to 500 nm) exhibited that small size NPs could improve water flux and fouling resistance without sacrificing salt rejection.
引用
收藏
页码:1109 / 1117
页数:9
相关论文
共 50 条
  • [1] High-mobility ambipolar ZnO-graphene hybrid thin film transistors
    Wooseok Song
    Soon Yeol Kwon
    Sung Myung
    Min Wook Jung
    Seong Jun Kim
    Bok Ki Min
    Min-A Kang
    Sung Ho Kim
    Jongsun Lim
    Ki-Seok An
    Scientific Reports, 4
  • [2] Thin-film composite (TFC) membranes for sustainable desalination and water reuse: A perspective
    Lim, Yu Jie
    Goh, Kunli
    Nadzri, Naeem
    Wang, Rong
    DESALINATION, 2025, 599
  • [3] High-mobility ambipolar ZnO-graphene hybrid thin film transistors
    Song, Wooseok
    Kwon, Soon Yeol
    Myung, Sung
    Jung, Min Wook
    Kim, Seong Jun
    Min, Bok Ki
    Kang, Min-A
    Kim, Sung Ho
    Lim, Jongsun
    An, Ki-Seok
    SCIENTIFIC REPORTS, 2014, 4
  • [4] Threshold voltage manipulation of ZnO-graphene oxide hybrid thin film transistors via Au nanoparticles doping
    Song, Wooseok
    Kim, Ki Woong
    Kim, Seong Jun
    Min, Bok Ki
    Lim, Yi Rang
    Myung, Sung
    Lee, Sun Sook
    Lim, Jongsun
    An, Ki-Seok
    2D MATERIALS, 2015, 2 (04):
  • [5] Surface modification of carbon steel by ZnO-graphene nano-hybrid thin film
    Razavizadeh, O.
    Ghorbani, M.
    SURFACE & COATINGS TECHNOLOGY, 2019, 363 : 1 - 11
  • [6] EFFICIENCY OF POLYAMIDE THIN-FILM NANOCOMPOSITE MEMBRANE CONTAINING ZnO NANOPARTICLES
    El Ghoul, J.
    Ghiloufi, I.
    Al-Hobaib, A. S.
    El Mir, L.
    JOURNAL OF OVONIC RESEARCH, 2017, 13 (03): : 83 - 90
  • [7] Application of a functionalized thin-film composite nanofiltration membrane in water desalination
    Solouki, Sina
    Karrabi, Mohsen
    Eftekhari, Mohammad
    JOURNAL OF MOLECULAR LIQUIDS, 2024, 399
  • [8] Synthesis and characterization of polyamide thin-film nanocomposite membrane containing ZnO nanoparticles
    AL-Hobaib, A. S.
    El Ghoul, Jaber
    El Mir, Lassaad
    MEMBRANE AND WATER TREATMENT, 2015, 6 (04): : 309 - 321
  • [9] Morphological effect of ZnO nanostructures on desalination performance and antibacterial activity of thin-film nanocomposite (TFN) membrane
    Rajakumaran, Revathy
    Kumar, Mathava
    Chetty, Raghuram
    DESALINATION, 2020, 495 (495)
  • [10] Incorporation of amino-functionalized ZnO nanoparticles into polycarbonate/polyvinyl alcohol thin-film membrane for enhanced water treatment
    Etemadi, Habib
    Khezraqa, Homayun
    Hermani, Milad
    POLYMER ENGINEERING AND SCIENCE, 2022, 62 (09): : 2891 - 2899