High pressure phase equilibrium of carbon dioxide and benzaldehyde binary system

Study of Solubility in Supercritical Fluids: Thermodynamic Concepts and Measurement Methods - A Review

“…Since sizes, structures, and intermolecular forces of components in a mixture are not significantly different, a conventional cubic equation of state can be used for the evaluation of the phase behavior of highpressure systems. Among cubic equations, the Peng-Robinson and Soave-Redlich-Kowang equations of state are widely used for determining high-pressure phase equilibria (Stevens et al, 1997;Adrian et al, 1998;Liao et al, 2010;Hou et al, 2012;Brandalize et al, 2014;Machida et al, 2014;Pereira et al, 2014). In addition to the cubic equations of state, CPA and GC equations of state are also used to predict thermodynamic properties and high-pressure phase behavior of fluids (Espinosa et al, 2002;Fernández-Ronco et al, 2010;Keshtkari et al, 2013;Masoodiyeh et al, 2013).…”

High-Pressure Vapor–Liquid Equilibria for a CO2 + p-Cymene Binary System at Temperatures from 313.15 to 353.15 K

“…In addition, our data illustrate that the mole fraction of CO 2 in the liquid phase increases with pressure; nevertheless, while the temperature rises at a fixed pressure, CO 2 solubility in the liquid phase decreases remarkably. Generally, almost every VLE system has this typical phase behavior. − …”