CARBON DIOXIDE ABSORBENT COMPRISING FORMAMIDINE GROUPS AND METHOD FOR MANUFACTURING THE SAME AND CARBON DIOXIDE ABSORBENT SOLUTION COMPRISING THE SAME AND METHOD FOR TREATING CARBON DIOXIDE USING THE SOLUTION AND METHOD FOR REGENERATING THE CARBON DIOXIDE ABSORBENT

摘要

The present invention relates to a carbon dioxide absorbent containing an amidine group, a method for producing the carbon dioxide absorbent, a carbon dioxide absorbent solution containing the same, a method for treating carbon dioxide using the same, and a method for regenerating a carbon dioxide absorbent. More particularly, It is possible to maintain the performance of the amine-based absorbent. Further, the use of organic alcohols requires a relatively small amount of energy for regenerating the absorbent, and even when the absorption / regeneration condition of the alkanolamine-based carbon dioxide absorbent is relatively lower than the absorption / A carbon dioxide absorbent containing an amidine group that can reduce the cost considerably due to relatively low energy consumption, a method for producing the carbon dioxide absorbent, a carbon dioxide absorbent solution containing the carbon dioxide absorbing agent, a method for treating carbon dioxide using the carbon dioxide absorbent, Relate to.