化工学报

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金属有机骨架材料在CO2/CH4吸附分离中的研究进展

张所瀛1, 刘红1, 刘朋飞1, 吴培培1, 杨祝红1, 阳庆元2, 陆小华1   

  1. 1 南京工业大学化学化工学院, 材料化学工程国家重点实验室, 江苏 南京 210009;
    2 北京化工大学有机无机复合材料国家重点实验室, 北京 100029
  • 收稿日期:2013-12-31 修回日期:2014-02-17 出版日期:2014-05-05 发布日期:2014-05-05
  • 通讯作者: 陆小华
  • 基金资助:

    国家重点基础研究发展计划项目(2013CB733503);国家自然科学基金重点项目(21136001,21206070);江苏省博士创新基金项目(CXZZ13_0448)。

Progress of adsorption-based CO2/CH4 separation by metal organic frameworks

ZHANG Suoying1, LIU Hong1, LIU Pengfei1, WU Peipei1, YANG Zhuhong1, YANG Qingyuan2, LU Xiaohua1   

  1. 1 State Key Laboratory of Materials-Oriented Chemical Engineering, School of Chemical Engineering, Nanjing Tech University, Nanjing 210009, Jiangsu, China;
    2 State Key Laboratory of Organic-Inorganic Composites, School of Chemistry and Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029, China
  • Received:2013-12-31 Revised:2014-02-17 Online:2014-05-05 Published:2014-05-05
  • Supported by:

    supported by the National Basic Research Program of China (2013CB733503), the National Natural Science Foundation of China (21136001, 21206070) and the Innovation Foundation for Graduate Students of Jiangsu Province(CXZZ13_0448).

摘要: CO2/CH4分离能耗高是生物甲烷过程核心难题之一。金属有机骨架材料(metal organic frameworks,MOFs)由于其优异的CO2吸附分离性能,被视为最具潜力的CO2分离捕集材料,近年来引起了广泛的关注。本文结合沼气的特点和MOFs研究的最新进展,对MOFs材料在CO2/CH4吸附分离过程的相关实验研究工作进行了综述。

关键词: 金属有机骨架材料, CO2, CH4, 吸附, 分离

Abstract: The high energy penalty of CO2 separation from biogas is a core problem in the biomethane process. Metal organic frameworks (MOFs) have recently attracted intense research interest because of their ultra-high CO2 adsorption capacity and potential applications as novel adsorbents to reduce energy cost. The recent progress of experimental researches on adsorption-based CO2/CH4 separation by MOFs is reviewed.

Key words: metal organic frameworks, CO2, CH4, adsorption, separation

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