金属-有机骨架材料在气体吸附纯化领域的应用研究进展  

The Application of Metal-organic Frameworks Materials in Adsorptive Gas Purification

作　　者：崔守成 徐洪波[1] 彭楠[1] CUI Shoucheng;XU Hongbo;PENG Nan(Key Laboratory of Cryogenic Science and Technology,Technical Institute of Physics and Chemistry CAS,Beijing 100190,China;University of Chinese Academy of Sciences,Beijing 100049,China)

机构地区：[1]中国科学院理化技术研究所,低温科学与技术重点实验室,北京100190 [2]中国科学院大学,北京100049

出　　处：《材料导报》2025年第1期241-249,共9页Materials Reports

基　　金：中国科学院稳定支持基础研究领域青年团队计划(YSBR-017);大型氢液化器关键部件及冷箱研制项目(XDC10030200)。

摘　　要：高纯度气体在诸多应用场景下都是一种必需品,其生产离不开气体纯化过程。吸附提纯是一种重要的气体纯化方式,其基于吸附剂的选择性吸附以实现气体分离,除去杂质气体。金属-有机骨架(MOFs)材料作为一种新型吸附剂,在气体吸附提纯领域具有极大的应用潜力,近年来备受相关领域研究者关注。本文对MOFs材料进行了简单介绍,阐述了其应用于气体吸附纯化领域的优点,介绍了该方面常用的研究方法,列举了一些MOFs应用于多种气体(如H_(2)、碳氢化合物和稀有气体等)吸附提纯方面的研究,并对MOFs在该方面的应用进行了展望。High purity gas is a necessity in many application scenarios,and its production is inseparable from the gas purification process.Adsorption purification is an important gas purification method,which is based on the selective adsorption of adsorbent to achieve gas separation and re-move impurity gas.As a new adsorbent,metal-organic frameworks(MOFs)materials have great application potential in the field of gas adsorp-tion purification,which has attracted much attention from researchers in related fields in recent years.This summary briefly introduces the MOFs,expounds the advantages of their application in gas adsorption purification,introduces the commonly used research methods in this field,lists some scenarios where MOFs are applied to the purification of a variety of gases,such as H_(2),hydrocarbons and noble gases,and prospect the application of MOFs in this field.

关 键 词：金属-有机骨架 吸附 气体纯化 分离 

分 类 号：TQ028.1[化学工程]