Measurement of the reaction enthalpy of CO in aqueous solutions with thermographic and gravimetric methods.

In this work, a new concept for the approximate determination of the reaction enthalpy of the reaction between CO and monoethanolamine (MEA) in aqueous solution was developed. For this purpose, a CO gas stream was flowed into aqueous MEA solutions with different concentrations of 1 wt%, 2.5 wt% and 7.