Mixture of 1-Hexene + n-Butyl ether

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 condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of n-Butyl ether (2) - Liquid	Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
298.15	0.0503	-0.0031
298.15	0.1001	-0.0058
298.15	0.1501	-0.0108
298.15	0.2000	-0.0138
298.15	0.2500	-0.0168
298.15	0.2998	-0.0189
298.15	0.3502	-0.0204
298.15	0.3994	-0.0217
298.15	0.4502	-0.0223
298.15	0.4995	-0.0227
298.15	0.5494	-0.0223
298.15	0.5996	-0.0214
298.15	0.6491	-0.0201
298.15	0.7001	-0.0183
298.15	0.7491	-0.0160
298.15	0.7995	-0.0124
298.15	0.8501	-0.0097
298.15	0.8996	-0.0065
298.15	0.9504	-0.0030
313.15	0.0503	-0.0042
313.15	0.1500	-0.0124
313.15	0.2000	-0.0160
313.15	0.2500	-0.0187
313.15	0.2997	-0.0208
313.15	0.3503	-0.0226
313.15	0.3995	-0.0237
313.15	0.4503	-0.0243
313.15	0.4997	-0.0245
313.15	0.5495	-0.0242
313.15	0.5997	-0.0233
313.15	0.6493	-0.0218
313.15	0.7002	-0.0196
313.15	0.7492	-0.0178
313.15	0.7996	-0.0151
313.15	0.8501	-0.0119
313.15	0.8996	-0.0085
313.15	0.9504	-0.0045

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

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of n-Butyl ether (2) - Liquid	Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
298.15	0.0503	-0.0031
298.15	0.1001	-0.0058
298.15	0.1501	-0.0108
298.15	0.2000	-0.0138
298.15	0.2500	-0.0168
298.15	0.2998	-0.0189
298.15	0.3502	-0.0204
298.15	0.3994	-0.0217
298.15	0.4502	-0.0223
298.15	0.4995	-0.0227
298.15	0.5494	-0.0223
298.15	0.5996	-0.0214
298.15	0.6491	-0.0201
298.15	0.7001	-0.0183
298.15	0.7491	-0.0160
298.15	0.7995	-0.0124
298.15	0.8501	-0.0097
298.15	0.8996	-0.0065
298.15	0.9504	-0.0030
313.15	0.0503	-0.0042
313.15	0.1500	-0.0124
313.15	0.2000	-0.0160
313.15	0.2500	-0.0187
313.15	0.2997	-0.0208
313.15	0.3503	-0.0226
313.15	0.3995	-0.0237
313.15	0.4503	-0.0243
313.15	0.4997	-0.0245
313.15	0.5495	-0.0242
313.15	0.5997	-0.0233
313.15	0.6493	-0.0218
313.15	0.7002	-0.0196
313.15	0.7492	-0.0178
313.15	0.7996	-0.0151
313.15	0.8501	-0.0119
313.15	0.8996	-0.0085
313.15	0.9504	-0.0045

Vapor or sublimation pressure, kPa [ref]

Operational condition: Temperature, K = 313.15 (Liquid)

Mole fraction of n-Butyl ether (2) - Liquid	Vapor or sublimation pressure, kPa - Liquid
0.0000	44.95
0.0494	42.80
0.1032	40.44
0.1597	37.98
0.2103	35.78
0.2566	33.76
0.3044	31.73
0.3096	31.45
0.3584	29.33
0.4012	27.47
0.4076	27.20
0.4513	25.30
0.4572	25.02
0.5010	23.14
0.5070	22.86
0.5513	20.97
0.5556	20.78
0.5997	18.86
0.6055	18.63
0.6519	16.62
0.6865	15.14
0.6968	14.71
0.7431	12.75
0.7939	10.60
0.8462	8.41
0.8900	6.58
0.9416	4.45
1.0000	2.07

Vapor or sublimation pressure, kPa [ref]

Operational condition: Temperature, K = 313.15 (Liquid)

Mole fraction of n-Butyl ether (2) - Liquid	Vapor or sublimation pressure, kPa - Liquid
0.0000	44.95
0.0494	42.80
0.1032	40.44
0.1597	37.98
0.2103	35.78
0.2566	33.76
0.3044	31.73
0.3096	31.45
0.3584	29.33
0.4012	27.47
0.4076	27.20
0.4513	25.30
0.4572	25.02
0.5010	23.14
0.5070	22.86
0.5513	20.97
0.5556	20.78
0.5997	18.86
0.6055	18.63
0.6519	16.62
0.6865	15.14
0.6968	14.71
0.7431	12.75
0.7939	10.60
0.8462	8.41
0.8900	6.58
0.9416	4.45
1.0000	2.07

Sources

• Ether + alcohol + hydrocarbon mixtures in fuels and bio-fuels: Excess enthalpies of binary mixtures containing dibutyl ether (DBE) or 1-butanol and 1-hexene or methylcyclohexane or toluene or cyclohexane or 2,2,4-trimethylpentane at 298.15K and 313.15K
• Phase Equilibrium Properties of Binary and Ternary Mixtures Containing Dibutyl Ether, Cyclohexane, and Heptane or 1-Hexene at T ) 313.15 K