化工学报 ›› 2023, Vol. 74 ›› Issue (2): 599-616.DOI: 10.11949/0438-1157.20221088

• 综述与专论 • 上一篇    下一篇

苯并咪唑连接聚合物吸附剂和膜研究进展

李敏1,2,3(), 阎雪茹1,2,3, 刘新磊1,2,3()   

  1. 1.天津大学化工学院化学工程研究所,天津 300072
    2.天津市膜科学与海水淡化技术重点实验室,化学工程联合国家重点实验室(天津大学),天津 300072
    3.物质绿色创造与制造海河实验室,天津 300192
  • 收稿日期:2022-10-09 修回日期:2022-12-01 出版日期:2023-02-05 发布日期:2023-03-21
  • 通讯作者: 刘新磊
  • 作者简介:李敏(1998—),女,硕士研究生,limin1013@tju.edu.cn
  • 基金资助:
    国家自然科学基金项目(22008171);国家重点研发计划项目(2021YFB3801200)

Advances in benzimidazole-linked polymer adsorbents and membranes

Min LI1,2,3(), Xueru YAN1,2,3, Xinlei LIU1,2,3()   

  1. 1.Chemical Engineering Research Center, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China
    2.Tianjin Key Laboratory of Membrane Science and Desalination Technology, State Key Laboratory of Chemical Engineering, Tianjin University, Tianjin 300072, China
    3.Haihe Laboratory of Sustainable Chemical Transformations, Tianjin 300192, China
  • Received:2022-10-09 Revised:2022-12-01 Online:2023-02-05 Published:2023-03-21
  • Contact: Xinlei LIU

摘要:

强的链内、链间作用力和丰富的官能团赋予苯并咪唑连接聚合物优异的化学稳定性、热稳定性、高孔隙率、高比表面积、介电性以及良好的力学性能,因此被用作高效分离材料。本文讨论了苯并咪唑连接聚合物的种类及性能,综述了其在吸附剂和膜分离领域的应用,总结了研究现状,并对未来发展进行了展望。

关键词: 苯并咪唑连接聚合物, 分离, 吸附剂,

Abstract:

Benzimidazole-linked polymers have excellent chemical stability, thermal stability, high porosity, high specific surface area, dielectric properties and good mechanical properties by virtue of the strong bonds in their chains, strong interactions among their chains and their versatile functional groups, and thus they were used as materials for efficient separation. In this review, the types and properties of benzimidazole-linked polymers are discussed. Applications, such as adsorbents and membranes separation are extensively reviewed. Finally, the brief summary and tentative perspectives of benzimidazole-linked polymers are presented.

Key words: benzimidazole-linked polymers, separation, adsorbents, membranes

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