三维共价有机骨架膜合成、后修饰方法及CO_(2)捕集的应用  

Synthesis and post⁃modification methods of three⁃dimensional covalent organic frameworks and their applications for CO_(2) capture

作　　者：蘧延庆 刘洋 查雨欣 谷桐 杜小雨 贾宏葛[1,2] QU Yanqing;LIU Yang;ZHA Yuxin;GU Tong;DU Xiaoyu;JIA Hongge(College of Chemistry and Chemical Engineering,Qiqihar University,Qiqihar 161006,China;College of Materials Science and Engineering,Heilongjiang Provincal Key Laboratory of Polymeric Composition,Qiqihar University,Qiqihar 161006,China)

机构地区：[1]齐齐哈尔大学化学与化学工程学院,黑龙江齐齐哈尔161006 [2]齐齐哈尔大学材料科学与工程学院,黑龙江省高分子成分重点实验室,黑龙江齐齐哈尔161006

出　　处：《中国塑料》2023年第3期42-51,共10页China Plastics

摘　　要：提出了基于环保理念的膜分离法对CO_(2)气体进行捕集,其中共价有机骨架膜材料展现出其独特优势。目前,二维结构的有机骨架材料研究已经较为成熟。然而关于三维共价有机骨架材料(3D-COFs)的研究相对较少。综述了3D-COFs膜材料的合成方法和后修饰方法,同时讨论了3D-COFs膜材料在CO_(2)捕集中的具体应用,并展望了3DCOFs膜材料未来的发展方向。A separation membrane based on the environmental protection concept was developed in this work.In this membrane,covalent organic framework(COF)membrane materials presented unique advantages.At present,the stud⁃ies on the two⁃dimensional structure of COF materials are relatively mature;however,there are few studies on three⁃di⁃mensional COF materials(3D⁃COFs).This paper introduced the synthetic and post⁃modification methods of 3D⁃COFs membrane materials and discussed the specific application of 3D⁃COFs membrane materials for CO_(2) capture.Finally,the future development direction of 3D⁃COFs membrane materials was prospected.

关 键 词：三维共价有机骨架 合成方法 改性方法 气体分离 二氧化碳捕集 

分 类 号：TQ320.721[化学工程—合成树脂塑料工业]