Vapor-liquid equilibria for binary mixtures of CO2 with 2-methyl-2-propanol, 2-methyl-2-butanol, octanoic acid, and decanoic acid at temperatures from 313.15 K to 353.15 K and pressures from 3 MPa to 24 MPa

Phase behaviors of mixtures of CO 2 with 2-methyl-2-propanol, 2-methyl-2-butanol, octanoic acid, and decanoic acid were measured with a variable-volume view-cell apparatus from 313.15 K to 353.15 K and from 3 MPa to 24 MPa. The results were correlated by the multifluid-nonrandom lattice fluid (MF-NLF) equation of state.