Steady state process simulation is used throughout the chemical industry to guide
development and help reduce uncertainty and risk. Volumetric equations of state (EOS) s
are the most robust of the numerous methods available for estimating various
thermodynamic properties of interest because they are valid for the entire fluid phase. In
some operating regimes, such as those near or above a component's critical point, EOS
methods are the only option available. Improving the property estimation accuracy of EOSs …