• 文献标题:   A review of graphene-based nanomaterials for removal of antibiotics from aqueous environments
  • 文献类型:   Review
  • 作  者:   WANG XD, YIN RL, ZENG LX, ZHU MS
  • 作者关键词:   graphenebased nanomaterial, antibiotic, adsorption, advanced oxidation processe, aqueous environment
  • 出版物名称:   ENVIRONMENTAL POLLUTION
  • ISSN:   0269-7491 EI 1873-6424
  • 通讯作者地址:   Jinan Univ
  • 被引频次:   31
  • DOI:   10.1016/j.envpol.2019.06.067
  • 出版年:   2019

▎ 摘  要

Antibiotics as emerging pharmaceutical pollutants have seriously not only threatened human life and animal health security, but also caused environmental pollution. It has drawn enormous attention and research interests in the study of antibiotics removal from aqueous environments. Graphene, an interesting one-atom-thick, 2D single-layer carbon sheet with sp(2) hybridized carbon atoms, has become an important agent for removal of antibiotic, owing to its unique physiochemical properties. Recently, a variety of graphene-based nanomaterials (GNMs) are reported to efficiently remove antibiotics from aqueous solutions by different technologies. In this review, we summarize different structure and properties of GNMs for the removal of antibiotics by adsorption. Meanwhile, advanced oxidation processes (AOPs), such as photocatalysis, Fenton process, ozonation, sulfate radical and combined AOPs by the aid of GNMs are summarized. Finally, the opportunities and challenges on the future scope of GNMs for removal of antibiotics from aqueous environments are proposed. (C) 2019 Elsevier Ltd. All rights reserved.