摘要
分离CO2是当前能源和环境领域的最重要的课题之一.膜分离法在投资、能耗以及环境友好方面优于传统方法.文章提出了CO2分离膜的4种选择透过机制,着重论述了国内外在分离CO2膜技术方面的研究现状,介绍了本课题组在分离CO2反应选择膜方面的研究成果,并进一步探讨了分离CO2膜技术的未来发展趋势.
CO2 separation is one of the most important subjects on energy and environment. Compared with conventional CO2 capture processes, membrane technology for CO2 capture has been attracting more and more attention due to low investment, low energy consumption and environmental friendhness. In this paper, CO2 separation membranes were classified by permselective mechanisms. Recent research results on membranes for CO2 separation were mainly reviewed. Achievements of our research group on reaction-selective membranes for CO2 separation were introduced. Further more, future development trends for CO2 separation membranes were discussed.
出处
《膜科学与技术》
CAS
CSCD
北大核心
2011年第3期11-17,共7页
Membrane Science and Technology
基金
国家自然科学基金资助项目(20836006)
国家"973"计划资助项目(2009CB623405)
关键词
CO2
捕集
膜分离
选择透过机制
CO2
capture
membrane separation
permselective.mechanisms
