Measurement and correlation of vapor-liquid equilibria of binary systems containing the ionic liquids [EMIM][(CF3SO2)2N], [BMIM][(CF3SO2)2N], [MMIM][(CH3)2PO4] and oxygenated organic compounds respectively water

The experimental VLE data were correlated using the UNIQUAC model. The relative mean deviations between the measured and predicted pressures obtained using the UNIQUAC model are 4.7%.