화학공학소재연구정보센터
Przemysl Chemiczny, Vol.92, No.3, 321-324, 2013
Study on carbon dioxide absorption in aqueous solutions of potassium carbonate activated with alkanolamines
Six new amine activators of CO2 absorption in aq. soin. of K2CO3 were synthesized and tested in a laminar jet absorber at 20-40 degrees C under lab. conditions. The highest coeffs. of mass transfer (2.5 times higher than for NH(CH2CH2OH)(2)) were detd. when MeNHCH2CH2OH was used as activator.