TY - JOUR
T1 - Modified e-LCVM EoS/GE Thermodynamic Model for Carbon Dioxide – MDEA – Water System
AU - Suleman, Humbul
AU - Maulud, Abdulhalim Shah
AU - Man, Zakaria
PY - 2016/7/12
Y1 - 2016/7/12
N2 - A thermodynamic framework is presented for determining vapor-liquid equilibrium in carbon dioxide-methyldiethanolamine-water systems. Prediction of vapor-liquid equilibrium has been performed by a modified form of electrolyte-LCVM model. The model incorporates electrolyte NRTL model with translated modified Peng Robinson equation of state by linear combination of Vidal and Michelsen mixing rule. New electrolyte NRTL parameters are reported for the aforementioned system. The predicted results are in good agreement with experimental data and comparable to other thermodynamic approaches, for a wide range of temperature, pressure, methyldiethanolamine concentration and loading values.
AB - A thermodynamic framework is presented for determining vapor-liquid equilibrium in carbon dioxide-methyldiethanolamine-water systems. Prediction of vapor-liquid equilibrium has been performed by a modified form of electrolyte-LCVM model. The model incorporates electrolyte NRTL model with translated modified Peng Robinson equation of state by linear combination of Vidal and Michelsen mixing rule. New electrolyte NRTL parameters are reported for the aforementioned system. The predicted results are in good agreement with experimental data and comparable to other thermodynamic approaches, for a wide range of temperature, pressure, methyldiethanolamine concentration and loading values.
UR - http://dx.doi.org/10.1016/j.proeng.2016.06.498
U2 - 10.1016/j.proeng.2016.06.498
DO - 10.1016/j.proeng.2016.06.498
M3 - Article
SN - 1877-7058
VL - 148
SP - 902
EP - 907
JO - Procedia Engineering
JF - Procedia Engineering
ER -