Mixture of Aniline + Cyclohexane

Datasets

1. Mole fraction (4)
2. Liquid-liquid equilibrium temperature, K (2)
3. P_vap - Vapor or sublimation pressure, kPa (2)

Mole fraction of Cyclohexane (2) [ref]

Fixed		Measured
Mole fraction of Cyclohexane (2) - Liquid	Temperature, K - Liquid	Mole fraction of Cyclohexane (2) - Gas
0.0835	333.15	0.9814
0.2054	333.15	0.9834
0.2526	333.15	0.9851
0.3244	333.15	0.9867
0.4212	333.15	0.9882
0.4401	333.15	0.9892
0.5101	333.15	0.9896
0.5423	333.15	0.9886
0.6023	333.15	0.9901
0.6625	333.15	0.9878
0.7111	333.15	0.9918
0.7950	333.15	0.9904
0.9123	333.15	0.9935
0.0755	353.15	0.9655
0.2326	353.15	0.9764
0.4160	353.15	0.9801
0.5049	353.15	0.9823
0.5960	353.15	0.9836
0.6920	353.15	0.9852
0.7991	353.15	0.9877
0.9063	353.15	0.9931

Mole fraction of Aniline (1) [ref]

Fixed		Measured
Pressure, kPa - Liquid mixture 1	Temperature, K - Liquid mixture 1	Mole fraction of Aniline (1) - Liquid mixture 1
101.00	298.15	0.7210

Mole fraction of Cyclohexane (2) [ref]

Fixed		Measured
Mole fraction of Cyclohexane (2) - Liquid	Temperature, K - Liquid	Mole fraction of Cyclohexane (2) - Gas
0.0835	333.15	0.9814
0.2054	333.15	0.9834
0.2526	333.15	0.9851
0.3244	333.15	0.9867
0.4212	333.15	0.9882
0.4401	333.15	0.9892
0.5101	333.15	0.9896
0.5423	333.15	0.9886
0.6023	333.15	0.9901
0.6625	333.15	0.9878
0.7111	333.15	0.9918
0.7950	333.15	0.9904
0.9123	333.15	0.9935
0.0755	353.15	0.9655
0.2326	353.15	0.9764
0.4160	353.15	0.9801
0.5049	353.15	0.9823
0.5960	353.15	0.9836
0.6920	353.15	0.9852
0.7991	353.15	0.9877
0.9063	353.15	0.9931

Mole fraction of Aniline (1) [ref]

Fixed		Measured
Pressure, kPa - Liquid mixture 1	Temperature, K - Liquid mixture 1	Mole fraction of Aniline (1) - Liquid mixture 1
101.00	298.15	0.7210

Liquid-liquid equilibrium temperature, K [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid mixture 1)

Mole fraction of Aniline (1) - Liquid mixture 1	Liquid-liquid equilibrium temperature, K - Liquid mixture 1
0.1250	288.09
0.1440	291.18
0.1650	293.46
0.1840	295.42
0.2050	296.98
0.2270	298.39
0.2450	299.43
0.2640	300.22
0.2840	301.01
0.3040	301.63
0.3260	302.29
0.3450	302.70
0.3660	302.89
0.3860	302.98
0.4050	303.09
0.4270	303.15
0.4470	303.15
0.4520	303.14
0.4660	303.15
0.4830	303.14
0.4860	303.14
0.5080	303.14
0.5250	303.11
0.5430	303.06
0.5620	302.97
0.5850	302.78
0.6050	302.51
0.6190	302.26
0.6390	301.94
0.6580	301.50
0.6760	300.77
0.6990	299.59
0.7210	298.46
0.7340	296.83
0.7540	295.06
0.7770	292.66
0.7920	288.76

Liquid-liquid equilibrium temperature, K [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid mixture 1)

Mole fraction of Aniline (1) - Liquid mixture 1	Liquid-liquid equilibrium temperature, K - Liquid mixture 1
0.1250	288.09
0.1440	291.18
0.1650	293.46
0.1840	295.42
0.2050	296.98
0.2270	298.39
0.2450	299.43
0.2640	300.22
0.2840	301.01
0.3040	301.63
0.3260	302.29
0.3450	302.70
0.3660	302.89
0.3860	302.98
0.4050	303.09
0.4270	303.15
0.4470	303.15
0.4520	303.14
0.4660	303.15
0.4830	303.14
0.4860	303.14
0.5080	303.14
0.5250	303.11
0.5430	303.06
0.5620	302.97
0.5850	302.78
0.6050	302.51
0.6190	302.26
0.6390	301.94
0.6580	301.50
0.6760	300.77
0.6990	299.59
0.7210	298.46
0.7340	296.83
0.7540	295.06
0.7770	292.66
0.7920	288.76

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Mole fraction of Cyclohexane (2) - Liquid	Temperature, K - Liquid	Vapor or sublimation pressure, kPa - Liquid
0.0835	333.15	25.03
0.2054	333.15	39.60
0.2526	333.15	40.94
0.3244	333.15	43.80
0.4212	333.15	44.94
0.4401	333.15	45.11
0.5101	333.15	45.66
0.5423	333.15	45.88
0.6023	333.15	46.08
0.6625	333.15	46.53
0.7111	333.15	46.79
0.7950	333.15	47.48
0.9123	333.15	49.22
0.0755	353.15	39.64
0.2326	353.15	70.47
0.4160	353.15	81.07
0.5049	353.15	83.29
0.5960	353.15	85.07
0.6920	353.15	87.06
0.7991	353.15	89.48
0.9063	353.15	93.17

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Mole fraction of Cyclohexane (2) - Liquid	Temperature, K - Liquid	Vapor or sublimation pressure, kPa - Liquid
0.0835	333.15	25.03
0.2054	333.15	39.60
0.2526	333.15	40.94
0.3244	333.15	43.80
0.4212	333.15	44.94
0.4401	333.15	45.11
0.5101	333.15	45.66
0.5423	333.15	45.88
0.6023	333.15	46.08
0.6625	333.15	46.53
0.7111	333.15	46.79
0.7950	333.15	47.48
0.9123	333.15	49.22
0.0755	353.15	39.64
0.2326	353.15	70.47
0.4160	353.15	81.07
0.5049	353.15	83.29
0.5960	353.15	85.07
0.6920	353.15	87.06
0.7991	353.15	89.48
0.9063	353.15	93.17

Sources

• Deuterium isotope effects in liquid liquid phase diagrams of aniline + cyclohexane mixtures
• VLE and LLE in ternary systems of two associating components (water, aniline, and cyclohexylamine) and a hydrocarbon (cyclohexane or methylcyclohexane)