China Plastics ›› 2023, Vol. 37 ›› Issue (11): 62-73.DOI: 10.19491/j.issn.1001-9278.2023.11.007

• Processing and Application • Previous Articles     Next Articles

Progress in preparation of graphene⁃like carbon nitride and its application in gas separation

ZHANG Chao1, XU Shuangping1(), JIA Hongge1, ZHANG Mingyu1, QU Yanqing1, XU Jingyu2   

  1. 1.Heilongjiang Provinces Key Laboratory of Polymeric Composite Materials,College of Materials Science and Engineering,Qiqihar University,Qiqihar 161006,China
    2.Key Laboratory of Paper Engineering,College of Light Industry Chemical Engineering,Dalian Polytechnic University,Dalian 116034,China
  • Received:2023-05-26 Online:2023-11-26 Published:2023-11-22

Abstract:

This paper introduced the origin, development, structure, and properties of graphene⁃like carbon nitride (g⁃C3N4) and summarized the preparation methods of g⁃C3N4. The research progress in g⁃C3N4 used in the field of gas membrane separation was reviewed, and the preparation, separation performance, and separation mechanisms of the membranes were introduced in detail. Finally, the future research direction of g⁃C3N4 in the field of membrane separation was prospected.

Key words: carbon nitride, preparation, gas separation, separation mechanism

CLC Number: