The globe climate change caused by greenhouse gas has become world wide concerned issue. As one of the most important greenhouse gas, CO2 capture and sequestration to reduce its release to atmosphere is of critical importance. This paper reviewed the current status of the development of CO2 capture technology, summarized CO2 absorption into common organic amine, e. G. , monoethanolamine, diethanolamine, N-methyldiethanolamine, 2-amino-2-methyl-l-propanol and the mixture solution. The reaction mechanism and kinetics of CO2 absorption into amines were also described. And the present situation of application was introduced. Finally, it was predicted that the complex system by organic amines and other absorbent may be the trend of CO2 absorption in future.%温室气体引起的全球气候变暖已成为国际社会关注的焦点.而CO2作为最主要的温室气体之一,它的减排与控制刻不容缓.综述了国内外CO2捕集技术中有机胺溶液吸收法的研究现状,概述了常用的一乙醇胺、二乙醇胺、N-甲基二乙醇胺、2-氨基-2-甲基-1-丙醇等有机胺溶液吸收法,以及有机胺与其他溶剂混合吸收CO2的研究现状及进展；简要阐述了有机胺溶液吸收CO2的反应机理及反应动力学研究；介绍了国内外CO2捕集与封存技术的应用现状,并预测了有机胺溶液与其他溶剂混合吸收CO2的方法将是该方法的研究趋势之一.
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