Prediction of the overall enthalpy of CO₂ absorption in aqueous amine systems from experimentally determined reaction enthalpies

Title: Prediction of the overall enthalpy of CO₂ absorption in aqueous amine systems from experimentally determined reaction enthalpies
Creator: McCann, Nichola; Maeder, Marcel; Hasse, Hans
Relation: Energy Procedia Vol. 4, p. 1542-1549
Publisher Link: http://dx.doi.org/10.1016/j.egypro.2011.02.023
Publisher: Elsevier
Resource Type: journal article
Date: 2011
Description: The enthalpy of CO₂ absorption into a selection of different amine systems has been calculated, based on the measured enthalpy values and calculated CO₂ dissolution values. The results are in good agreement with measured values as reported in the literature. Individual reaction contributions to the enthalpy of absorption have been calculated for 30 mass % MEA and 30 mass % MDEA, yielding information that is essential to the efficient and effective development of improved amine systems for CO₂ capture.
Subject: carbamate formation enthalpy; CO₂ absorption; aqueous amine systems
Identifier: http://hdl.handle.net/1959.13/1064840
Identifier: uon:17697
Identifier: ISSN:1876-6102
Language: eng
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