氨基改性微孔/介孔分子筛吸附CO_2的研究进展  

Progress in Amino-modification Micro/Mesoporous Molecular Sieves for CO_2 Adsorption

作　　者：梅德均 魏建文 林志峰 耿琳琳 廖雷 MEI De-jun;WEI Jian-wen;LIN Zhi-feng;GENG Lin-lin;LIAO Lei(Guangxi Scientific Experiment Center of Mining,Metallurgy and Environment,Guilin University of Technology,Gui lin 541004,China)

机构地区：[1]桂林理工大学广西矿冶与环境科学实验中心,桂林541004

出　　处：《人工晶体学报》2018年第5期1036-1042,共7页Journal of Synthetic Crystals

基　　金：国家自然科学基金(51566003);广西自然科学基金(2015GXNSFAA139231)

摘　　要：氨基改性吸附剂因其吸附速率快、再生能耗低、CO_2捕集能力较高等优点,成为近年来研究的热点。综述了一系列常见的微孔/介孔分子筛氨基改性及其CO_2吸附性能的研究进展。同时讨论了浸渍法、嫁接法和双功能化在分子筛氨基改性过程中的优缺点。最后,对氨基改性分子筛的发展与研究方向进行了展望。Amino-modified adsorbents have become a research hotspot currently due to their advantages of fast adsorption rate,low regeneration energy consumption and high CO2 capture capacity. This paper summarizes a series of amino-modified micro/mesoporous molecular sieves and CO2 adsorption properties.While the advantages and disadvantages of impregnation,grafting and bifunctionalization in the amino modification of molecular sieve were discussed. Finally,the development and research direction of aminomodified molecular sieves was prospected.

关 键 词：氨基改性 微孔/介孔分子筛 浸渍法 嫁接法 CO2吸附 

分 类 号：X701.2[环境科学与工程—环境工程]