Fig. 3 is a parity plot of measured and model calculated CO2
partial pressures for the AMP data. As with MEA, no systematic
deviations are apparent. If the model is regressed only against the
data of (Kundu et al., 2003) marginally different parameter values
result and the AARD% is 13.2%. In (Kundu et al., 2003) a chemical
model neglecting carbamate, with activities based on Pitzer equations,
and using literature equilibrium constants was fitted to the
data. 11 nonlinear parameters were regressed to give an AARD% of