CO2 absorption mechanism in amine solvents and enhancement of CO2 capture capability in blended amine solvent

â¿¢The reaction of CO2 and amine solvent was analyzed by theoretical analysis.â¿¢The reactions were designed with or without additional water or amine molecule.â¿¢The additional amine model shows lowest activation energy.â¿¢The additional amine model can describe the effect of blended amine solvents.