The limitations of cubic equations of state for phase equilibrium predictions involving polar fluids have been widely attributed to the inability of these equations to correlate the vapor pressures and densities of these fluids. This work examines the behavior of two and three constant cubic equations (in particular, those of Peng and Robinson, and Patel and Teja) in calculations of vapor-liquid equilibria, liquid-liquid equilibria and critical states of mixtures containing polar components.
|Title of host publication||ACS Symposium Series|
|Editors||Kwang-Chu Chao, Robert L.Jr. Robinson|
|Number of pages||18|
|Publication status||Published - 1986 Jan 1|
ASJC Scopus subject areas