摘要
温室效应日渐显著,如何减少温室气体CO2的排放以及如何将大气中的CO2富集、分离并加以应用逐渐成为科学研究的热点。碳质吸附材料因其优良的吸附性能和发达的孔隙结构,在气体分离领域起着重要的作用;同时碳质材料的化学性质稳定,可以在很广的工作条件下应用。由此,碳质材料作为CO2的分离和捕集介质在许多方面都具有很大的优势。本文简要介绍近年来运用碳质材料吸附、捕集和分离CO2的研究进展。
Progress of CO2 adsorption, separation and capture using carbon-based adsorption materials in recent years are reviewed. With the global warming effects becoming significant, how to decrease the emission of CO2 as well as how to concentrate, separate and reuse the emitted CO2 have become one of the key problems that mankind faced. Carbon-based adsorption materials play an important role in the field of gas separation due to their good adsorption performance and well-developed porous structure. Meanwhile, these materials can be employed under very broad working conditions because of their stable chemical properties. Thus, carbon-based adsorption materials, as potential candidates for adsorption, capture and separation of CO2, show many advantages over many other adsorption materials.
出处
《化工进展》
EI
CAS
CSCD
北大核心
2009年第6期1054-1058,共5页
Chemical Industry and Engineering Progress
基金
教育部“新世纪优秀人才支持计划”(NCET-07-0607)
国家自然科学基金(50842060)
天津市“应用基础及前沿技术研究计划”(07JCYBJC15200)
煤转化国家重点实验室开放基金(08-913)资助项目
关键词
碳质吸附材料
二氧化碳
吸附
捕集
分离
carbon-based adsorption material
CO2
adsorption
capture
separation