Abstract
This work presents the absorption of CO2 into aqueous blends of 2-amino-2-hydroxymethyl-1,3-propanediol (AHPD) and monoethanolamine (MEA) at 303, 313, and 323K as well as physicochemical properties of this blended amine solvent over the temperature range from 293 to 323K. The total amine concentration of the blend in the solution was kept constant at 30% by mass. The absorption flux of CO2 into the aqueous blends increased with the increase in temperature from 303 to 323K. The absorption flux decreased when the concentration of AHPD increased in the blends. The densities and viscosities of six (AHPD+MEA+H2O) mixtures were measured and correlated over the temperature range 293 to 333K. The correlated values were found in excellent agreement with the experiment values.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
