摘要
温室效应日渐显著,CO_2的捕集与利用已成为一个全球性的科学研究热点。碳质吸附材料因其结构的可设计性、孔隙结构发达和化学性质稳定等特点,在气体分离领域发挥着重要的作用。本文主要介绍了近年来多孔炭材料在CO_2吸附分离领域的研究进展情况,着重介绍了提高CO_2吸附分离效率的主要方法与策略,并对碳质吸附材料未来的发展趋势进行了评述。
The emission of CO2 from industry and power plants has become a worldwide problem with a strong link to global warming.The development of novel materials for efficient CO2 capture and utilization is attracting worldwide attention as a hot topic in materials sciences.Among various CO2 adsorbents,porous carbons have proven competitive by virtue of their high specific surface area,tunable pore and surface structures,moderate heat of adsorption,and less sensitivity to humidity than other CO2-philic materials.In this review,we summarize the recent significant advances in porous carbon materials for CO2 adsorption and separation.Strategies to increasethe CO2 capture capability are highlighted.We also briefly discuss the future prospects of porous carbons for CO2 capture.
出处
《新型炭材料》
SCIE
EI
CAS
CSCD
北大核心
2015年第6期481-501,共21页
New Carbon Materials
基金
National Natural Science Foundation of China(21473021)
National Program on Key Basic Research Project(2013CB934104)
Fundamental Research Funds for the Central Universities(DUT14ZD209)~~
关键词
多孔炭
设计合成
CO2吸附分离
Porous carbon
Designed synthesis
CO2 adsorption and separation
