Mixture of 1-Hexene + Propane, 2-methoxy-2-methyl-

Datasets

1. Excess molar enthalpy (molar enthalpy (2)
2. P_vap - Vapor or sublimation pressure, kPa (2)

Excess molar enthalpy (molar enthalpy of mixing), kJ/mol [ref]

Operational conditions:

• Pressure, kPa = 101.3 (Liquid)
• Temperature, K = 303.15 (Liquid)

Mole fraction of 1-Hexene (1) - Liquid	Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
0.1491	0.0873
0.2162	0.1133
0.3039	0.1380
0.4052	0.1545
0.4892	0.1605
0.6174	0.1584
0.7128	0.1436
0.7880	0.1233
0.8837	0.0828

Excess molar enthalpy (molar enthalpy of mixing), kJ/mol [ref]

Operational conditions:

• Pressure, kPa = 101.3 (Liquid)
• Temperature, K = 303.15 (Liquid)

Mole fraction of 1-Hexene (1) - Liquid	Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
0.1491	0.0873
0.2162	0.1133
0.3039	0.1380
0.4052	0.1545
0.4892	0.1605
0.6174	0.1584
0.7128	0.1436
0.7880	0.1233
0.8837	0.0828

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Mole fraction of 1-Hexene (1) - Liquid	Temperature, K - Liquid	Vapor or sublimation pressure, kPa - Liquid
0.0000	263.15	6.24
0.0999	263.15	6.13
0.2056	263.15	6.00
0.2963	263.15	5.87
0.3990	263.15	5.71
0.5164	263.15	5.53
0.6070	263.15	5.36
0.7171	263.15	5.15
0.8196	263.15	4.93
0.9133	263.15	4.70
1.0000	263.15	4.46
0.0000	273.15	10.67
0.0999	273.15	10.45
0.2056	273.15	10.24
0.2963	273.15	10.01
0.3990	273.15	9.76
0.5164	273.15	9.46
0.6070	273.15	9.18
0.7171	273.15	8.83
0.8196	273.15	8.49
0.9133	273.15	8.10
1.0000	273.15	7.72
0.0000	283.15	17.41
0.0999	283.15	17.04
0.2056	283.15	16.70
0.2963	283.15	16.32
0.3990	283.15	15.93
0.5164	283.15	15.45
0.6070	283.15	15.02
0.7171	283.15	14.45
0.8196	283.15	13.94
0.9133	283.15	13.31
1.0000	283.15	12.71
0.0000	293.15	27.25
0.0999	293.15	26.68
0.2056	293.15	26.16
0.2963	293.15	25.57
0.3990	293.15	24.96
0.5164	293.15	24.24
0.6070	293.15	23.59
0.7171	293.15	22.70
0.8196	293.15	21.95
0.9133	293.15	21.00
1.0000	293.15	20.08
0.0000	303.15	41.16
0.0999	303.15	40.32
0.2056	303.15	39.54
0.2963	303.15	38.66
0.3990	303.15	37.77
0.5164	303.15	36.70
0.6070	303.15	35.74
0.7171	303.15	34.42
0.8196	303.15	33.34
0.9133	303.15	31.95
1.0000	303.15	30.54
0.0000	313.15	60.22
0.0999	313.15	59.07
0.2056	313.15	57.91
0.2963	313.15	56.65
0.3990	313.15	55.37
0.5164	313.15	53.84
0.6070	313.15	52.45
0.7171	313.15	50.56
0.8196	313.15	49.03
0.9133	313.15	47.08
1.0000	313.15	44.96
0.0000	323.15	85.65
0.0999	323.15	84.15
0.2056	323.15	82.47
0.2963	323.15	80.73
0.3990	323.15	78.94
0.5164	323.15	76.79
0.6070	323.15	74.83
0.7171	323.15	72.19
0.8196	323.15	70.08
0.9133	323.15	67.44
1.0000	323.15	64.28
0.0000	333.15	118.78
0.0999	333.15	116.93
0.2056	333.15	114.54
0.2963	333.15	112.22
0.3990	333.15	109.75
0.5164	333.15	106.82
0.6070	333.15	104.10
0.7171	333.15	100.53
0.8196	333.15	97.64
0.9133	333.15	94.18
1.0000	333.15	89.55

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Mole fraction of 1-Hexene (1) - Liquid	Temperature, K - Liquid	Vapor or sublimation pressure, kPa - Liquid
0.0000	263.15	6.24
0.0999	263.15	6.13
0.2056	263.15	6.00
0.2963	263.15	5.87
0.3990	263.15	5.71
0.5164	263.15	5.53
0.6070	263.15	5.36
0.7171	263.15	5.15
0.8196	263.15	4.93
0.9133	263.15	4.70
1.0000	263.15	4.46
0.0000	273.15	10.67
0.0999	273.15	10.45
0.2056	273.15	10.24
0.2963	273.15	10.01
0.3990	273.15	9.76
0.5164	273.15	9.46
0.6070	273.15	9.18
0.7171	273.15	8.83
0.8196	273.15	8.49
0.9133	273.15	8.10
1.0000	273.15	7.72
0.0000	283.15	17.41
0.0999	283.15	17.04
0.2056	283.15	16.70
0.2963	283.15	16.32
0.3990	283.15	15.93
0.5164	283.15	15.45
0.6070	283.15	15.02
0.7171	283.15	14.45
0.8196	283.15	13.94
0.9133	283.15	13.31
1.0000	283.15	12.71
0.0000	293.15	27.25
0.0999	293.15	26.68
0.2056	293.15	26.16
0.2963	293.15	25.57
0.3990	293.15	24.96
0.5164	293.15	24.24
0.6070	293.15	23.59
0.7171	293.15	22.70
0.8196	293.15	21.95
0.9133	293.15	21.00
1.0000	293.15	20.08
0.0000	303.15	41.16
0.0999	303.15	40.32
0.2056	303.15	39.54
0.2963	303.15	38.66
0.3990	303.15	37.77
0.5164	303.15	36.70
0.6070	303.15	35.74
0.7171	303.15	34.42
0.8196	303.15	33.34
0.9133	303.15	31.95
1.0000	303.15	30.54
0.0000	313.15	60.22
0.0999	313.15	59.07
0.2056	313.15	57.91
0.2963	313.15	56.65
0.3990	313.15	55.37
0.5164	313.15	53.84
0.6070	313.15	52.45
0.7171	313.15	50.56
0.8196	313.15	49.03
0.9133	313.15	47.08
1.0000	313.15	44.96
0.0000	323.15	85.65
0.0999	323.15	84.15
0.2056	323.15	82.47
0.2963	323.15	80.73
0.3990	323.15	78.94
0.5164	323.15	76.79
0.6070	323.15	74.83
0.7171	323.15	72.19
0.8196	323.15	70.08
0.9133	323.15	67.44
1.0000	323.15	64.28
0.0000	333.15	118.78
0.0999	333.15	116.93
0.2056	333.15	114.54
0.2963	333.15	112.22
0.3990	333.15	109.75
0.5164	333.15	106.82
0.6070	333.15	104.10
0.7171	333.15	100.53
0.8196	333.15	97.64
0.9133	333.15	94.18
1.0000	333.15	89.55

Sources

• Isothermal (vapor + liquid) equilibria and excess enthalpy data of {1-hexene + methyl butyl ether (MBE)} and {1-hexene + methyl tert-butyl ether (MTBE)} binary systems at several temperatures