ELECTROCHEMICALLY-MEDIATED AMINE REGENERATION FOR CO2 SEPARATIONS

摘要

The rising concern over anthropogenic carbon dioxide (CO2) emissions has created a demand for versatile and efficient CO2 separation technologies.1 CO2 capture from the combustion flue gases at large point source emitters, such as coal-fired power plants, with moderate CO2 concentrations has been shown to be economically superior to CO2 capture from air.2 Current technologies, however, for post-combustion capture are still too expensive for carbon sequestration or carbon utilization strategies to be practical.