多孔有机框架结构及其衍生物的CO_(2)吸附性能研究进展  

Advancements in CO_(2) adsorption performance of porous organic framework structures and their derivatives

作　　者：张雨珂 李翔宇[1] 王建成[1,2] 易群 ZHANG Yuke;LI Xiangyu;WANG Jiancheng;YI Qun(State Key Laboratory of Clean and Efficient Utilization of Coal-based Energy,Taiyuan University of Technology,Taiyuan 030024,China;College of Environmental Science and Engineering,Taiyuan University of Technology,Taiyuan 030024,China;School of Chemical Engineering and Pharmaceutical Sciences,Wuhan Institute of Technology,Wuhan 430205,China)

机构地区：[1]太原理工大学省部共建煤基能源清洁高效利用国家重点实验室,山西太原030024 [2]太原理工大学环境科学与工程学院,山西太原030024 [3]武汉工程大学化工与制药学院,湖北武汉430205

出　　处：《洁净煤技术》2025年第2期16-29,共14页Clean Coal Technology

基　　金：国家自然科学基金资助项目(22308247);武汉-基础研究知识创新计划资助项目(2022020801010354);山西省基础研究计划青年资助项目(202203021212199)。

摘　　要：在应对全球气候变化和减少温室气体排放的紧迫需求下,开发高效、经济的CO_(2)捕集技术成为科研工作的重中之重。在此背景下,金属有机框架(MOFs)与共价有机框架(COFs)及其衍生物因其独特的物理化学性质而成为研究的热点之一。系统地回顾和分析近年来MOFs/COFs等多孔结构的CO_(2)吸附相关研究进展,比较探讨了MOFs、COFs及其衍生物在CO_(2)捕集方面的性能优化策略。聚焦于材料的设计与合成、CO_(2)吸附性能评估、吸附机制解析等方面,全面总结了影响结构吸附性能的关键因素。特别关注了结构的功能化修饰、孔径调控、表面性质改进以及复合材料等策略对CO_(2)吸附能力的影响,并探讨了通过试验和理论计算相结合的方式,揭示吸附剂与吸附质之间的相互作用机制,提供了分子层面的理解。最后分析了现有研究中存在的问题和挑战,提出了未来研究的方向和建议。In response to the urgent need to address global climate change and reduce greenhouse gas emissions,the development of efficient and cost-effective CO_(2)capture technologies has become a primary focus of scientific research.In this context,Metal-Organic Frameworks(MOFs)and Covalent Organic Frameworks(COFs),along with their derivatives,have emerged as prominent areas of study due to their unique physicochemical properties.This paper systematically reviews and analyzes recent advancements in CO_(2)adsorption research related to MOFs,COFs,and other porous structures.Herein,It compares and explores the performance optimization strategies for CO_(2)capture in MOFs,COFs,and their derivatives.The focus is on aspects such as material design and synthesis,CO_(2)adsorption performance evaluation,and adsorption mechanism analysis.The key factors influencing structural adsorption performance were comprehensively summarized,with particular emphasis on the impact of structural functionalization,pore size modulation,surface property enhancement,and composite materials on CO_(2)adsorption capacity.Additionally,it discusses the combined experimental and theoretical approaches used to reveal the interaction mechanisms between adsorbents and adsorbates,providing molecular-level insights.Finally,the paper addresses existing problems and challenges in current research and proposes directions and recommendations for future studies.

关 键 词：CO_(2) 吸附 多孔材料 金属有机框架 共价有机框架 

分 类 号：X701[环境科学与工程—环境工程] TQ424[化学工程]