Mixture of n-Propyl acetate + 2-Hexyne

Datasets

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

Mole fraction of n-Propyl acetate (1) [ref]

Fixed		Measured
Mole fraction of n-Propyl acetate (1) - Liquid	Temperature, K - Liquid	Mole fraction of n-Propyl acetate (1) - Gas
0.0000	273.15	0.0000
0.0000	283.15	0.0000
0.0000	293.15	0.0000
0.0000	298.15	0.0000
0.0000	303.15	0.0000
0.0000	313.15	0.0000
0.0000	323.15	0.0000
0.0000	333.15	0.0000
0.0000	343.15	0.0000
0.0000	353.15	0.0000
0.0000	363.15	0.0000
0.3284	273.15	0.1683
0.3284	283.15	0.1783
0.3284	293.15	0.1873
0.3284	298.15	0.1915
0.3284	303.15	0.1954
0.3284	313.15	0.2028
0.3284	323.15	0.2096
0.3284	333.15	0.2158
0.3284	343.15	0.2215
0.3284	353.15	0.2269
0.3284	363.15	0.2319
0.4559	273.15	0.2477
0.4559	283.15	0.2614
0.4559	293.15	0.2736
0.4559	298.15	0.2793
0.4559	303.15	0.2846
0.4559	313.15	0.2944
0.4559	323.15	0.3033
0.4559	333.15	0.3112
0.4559	343.15	0.3184
0.4559	353.15	0.3249
0.4559	363.15	0.3308
0.6291	273.15	0.3815
0.6291	283.15	0.3983
0.6291	293.15	0.4136
0.6291	298.15	0.4207
0.6291	303.15	0.4274
0.6291	313.15	0.4401
0.6291	323.15	0.4517
0.6291	333.15	0.4623
0.6291	343.15	0.4721
0.6291	353.15	0.4812
0.6291	363.15	0.4897
0.7420	273.15	0.4998
0.7420	283.15	0.5176
0.7420	293.15	0.5336
0.7420	298.15	0.5410
0.7420	303.15	0.5481
0.7420	313.15	0.5613
0.7420	323.15	0.5734
0.7420	333.15	0.5847
0.7420	343.15	0.5951
0.7420	353.15	0.6048
0.7420	363.15	0.6139
0.8435	273.15	0.6459
0.8435	283.15	0.6624
0.8435	293.15	0.6770
0.8435	298.15	0.6836
0.8435	303.15	0.6999
0.8435	313.15	0.7014
0.8435	323.15	0.7118
0.8435	333.15	0.7212
0.8435	343.15	0.7299
0.8435	353.15	0.7378
0.8435	363.15	0.7452
1.0000	273.15	1.0000
1.0000	283.15	1.0000
1.0000	293.15	1.0000
1.0000	298.15	1.0000
1.0000	303.15	1.0000
1.0000	313.15	1.0000
1.0000	323.15	1.0000
1.0000	333.15	1.0000
1.0000	343.15	1.0000
1.0000	353.15	1.0000
1.0000	363.15	1.0000

Mole fraction of n-Propyl acetate (1) [ref]

Fixed		Measured
Mole fraction of n-Propyl acetate (1) - Liquid	Temperature, K - Liquid	Mole fraction of n-Propyl acetate (1) - Gas
0.0000	273.15	0.0000
0.0000	283.15	0.0000
0.0000	293.15	0.0000
0.0000	298.15	0.0000
0.0000	303.15	0.0000
0.0000	313.15	0.0000
0.0000	323.15	0.0000
0.0000	333.15	0.0000
0.0000	343.15	0.0000
0.0000	353.15	0.0000
0.0000	363.15	0.0000
0.3284	273.15	0.1683
0.3284	283.15	0.1783
0.3284	293.15	0.1873
0.3284	298.15	0.1915
0.3284	303.15	0.1954
0.3284	313.15	0.2028
0.3284	323.15	0.2096
0.3284	333.15	0.2158
0.3284	343.15	0.2215
0.3284	353.15	0.2269
0.3284	363.15	0.2319
0.4559	273.15	0.2477
0.4559	283.15	0.2614
0.4559	293.15	0.2736
0.4559	298.15	0.2793
0.4559	303.15	0.2846
0.4559	313.15	0.2944
0.4559	323.15	0.3033
0.4559	333.15	0.3112
0.4559	343.15	0.3184
0.4559	353.15	0.3249
0.4559	363.15	0.3308
0.6291	273.15	0.3815
0.6291	283.15	0.3983
0.6291	293.15	0.4136
0.6291	298.15	0.4207
0.6291	303.15	0.4274
0.6291	313.15	0.4401
0.6291	323.15	0.4517
0.6291	333.15	0.4623
0.6291	343.15	0.4721
0.6291	353.15	0.4812
0.6291	363.15	0.4897
0.7420	273.15	0.4998
0.7420	283.15	0.5176
0.7420	293.15	0.5336
0.7420	298.15	0.5410
0.7420	303.15	0.5481
0.7420	313.15	0.5613
0.7420	323.15	0.5734
0.7420	333.15	0.5847
0.7420	343.15	0.5951
0.7420	353.15	0.6048
0.7420	363.15	0.6139
0.8435	273.15	0.6459
0.8435	283.15	0.6624
0.8435	293.15	0.6770
0.8435	298.15	0.6836
0.8435	303.15	0.6999
0.8435	313.15	0.7014
0.8435	323.15	0.7118
0.8435	333.15	0.7212
0.8435	343.15	0.7299
0.8435	353.15	0.7378
0.8435	363.15	0.7452
1.0000	273.15	1.0000
1.0000	283.15	1.0000
1.0000	293.15	1.0000
1.0000	298.15	1.0000
1.0000	303.15	1.0000
1.0000	313.15	1.0000
1.0000	323.15	1.0000
1.0000	333.15	1.0000
1.0000	343.15	1.0000
1.0000	353.15	1.0000
1.0000	363.15	1.0000

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

Operational conditions:

• Temperature, K = 298.15 (Liquid)
• Pressure, kPa = 101 (Liquid)

Mole fraction of n-Propyl acetate (1) - Liquid	Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
0.1094	0.0445
0.2040	0.0726
0.3153	0.0920
0.4179	0.1040
0.5044	0.1024
0.5938	0.0899
0.7075	0.0657
0.7983	0.0450
0.8927	0.0270

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

Operational conditions:

• Temperature, K = 298.15 (Liquid)
• Pressure, kPa = 101 (Liquid)

Mole fraction of n-Propyl acetate (1) - Liquid	Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
0.1094	0.0445
0.2040	0.0726
0.3153	0.0920
0.4179	0.1040
0.5044	0.1024
0.5938	0.0899
0.7075	0.0657
0.7983	0.0450
0.8927	0.0270

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Mole fraction of n-Propyl acetate (1) - Liquid	Temperature, K - Liquid	Vapor or sublimation pressure, kPa - Liquid
0.0000	273.15	2.60
0.0000	283.15	4.64
0.0000	293.15	7.88
0.0000	298.15	10.10
0.0000	303.15	12.81
0.0000	313.15	20.02
0.0000	323.15	30.25
0.0000	333.15	44.32
0.0000	343.15	63.20
0.0000	353.15	87.96
0.0000	363.15	119.75
0.3284	273.15	2.14
0.3284	283.15	3.84
0.3284	293.15	6.55
0.3284	298.15	8.42
0.3284	303.15	10.73
0.3284	313.15	16.95
0.3284	323.15	25.90
0.3284	333.15	38.43
0.3284	343.15	55.54
0.3284	353.15	78.36
0.3284	363.15	108.20
0.4559	273.15	1.96
0.4559	283.15	3.53
0.4559	293.15	6.06
0.4559	298.15	7.81
0.4559	303.15	9.96
0.4559	313.15	15.79
0.4559	323.15	24.21
0.4559	333.15	36.03
0.4559	343.15	52.21
0.4559	353.15	73.86
0.4559	363.15	102.23
0.6291	273.15	1.69
0.6291	283.15	3.07
0.6291	293.15	5.32
0.6291	298.15	6.88
0.6291	303.15	8.81
0.6291	313.15	14.06
0.6291	323.15	21.67
0.6291	333.15	32.40
0.6291	343.15	47.14
0.6291	353.15	66.92
0.6291	363.15	92.90
0.7420	273.15	1.51
0.7420	283.15	2.76
0.7420	293.15	4.80
0.7420	298.15	6.24
0.7420	303.15	8.01
0.7420	313.15	12.85
0.7420	323.15	19.90
0.7420	333.15	29.89
0.7420	343.15	43.67
0.7420	353.15	62.21
0.7420	363.15	86.66
0.8435	273.15	1.31
0.8435	283.15	2.43
0.8435	293.15	4.27
0.8435	298.15	5.57
0.8435	303.15	7.18
0.8435	313.15	11.61
0.8435	323.15	18.10
0.8435	333.15	27.35
0.8435	343.15	40.17
0.8435	353.15	57.52
0.8435	363.15	80.49
1.0000	273.15	1.01
1.0000	283.15	1.91
1.0000	293.15	3.43
1.0000	298.15	4.51
1.0000	303.15	5.87
1.0000	313.15	9.65
1.0000	323.15	15.25
1.0000	333.15	23.33
1.0000	343.15	34.64
1.0000	353.15	50.07
1.0000	363.15	70.64

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Mole fraction of n-Propyl acetate (1) - Liquid	Temperature, K - Liquid	Vapor or sublimation pressure, kPa - Liquid
0.0000	273.15	2.60
0.0000	283.15	4.64
0.0000	293.15	7.88
0.0000	298.15	10.10
0.0000	303.15	12.81
0.0000	313.15	20.02
0.0000	323.15	30.25
0.0000	333.15	44.32
0.0000	343.15	63.20
0.0000	353.15	87.96
0.0000	363.15	119.75
0.3284	273.15	2.14
0.3284	283.15	3.84
0.3284	293.15	6.55
0.3284	298.15	8.42
0.3284	303.15	10.73
0.3284	313.15	16.95
0.3284	323.15	25.90
0.3284	333.15	38.43
0.3284	343.15	55.54
0.3284	353.15	78.36
0.3284	363.15	108.20
0.4559	273.15	1.96
0.4559	283.15	3.53
0.4559	293.15	6.06
0.4559	298.15	7.81
0.4559	303.15	9.96
0.4559	313.15	15.79
0.4559	323.15	24.21
0.4559	333.15	36.03
0.4559	343.15	52.21
0.4559	353.15	73.86
0.4559	363.15	102.23
0.6291	273.15	1.69
0.6291	283.15	3.07
0.6291	293.15	5.32
0.6291	298.15	6.88
0.6291	303.15	8.81
0.6291	313.15	14.06
0.6291	323.15	21.67
0.6291	333.15	32.40
0.6291	343.15	47.14
0.6291	353.15	66.92
0.6291	363.15	92.90
0.7420	273.15	1.51
0.7420	283.15	2.76
0.7420	293.15	4.80
0.7420	298.15	6.24
0.7420	303.15	8.01
0.7420	313.15	12.85
0.7420	323.15	19.90
0.7420	333.15	29.89
0.7420	343.15	43.67
0.7420	353.15	62.21
0.7420	363.15	86.66
0.8435	273.15	1.31
0.8435	283.15	2.43
0.8435	293.15	4.27
0.8435	298.15	5.57
0.8435	303.15	7.18
0.8435	313.15	11.61
0.8435	323.15	18.10
0.8435	333.15	27.35
0.8435	343.15	40.17
0.8435	353.15	57.52
0.8435	363.15	80.49
1.0000	273.15	1.01
1.0000	283.15	1.91
1.0000	293.15	3.43
1.0000	298.15	4.51
1.0000	303.15	5.87
1.0000	313.15	9.65
1.0000	323.15	15.25
1.0000	333.15	23.33
1.0000	343.15	34.64
1.0000	353.15	50.07
1.0000	363.15	70.64

Sources

• Isothermal vapor-liquid equilibria and excess enthalpies of binary mixtures of propyl ethanoate + 1-hexyne, +2-hexyne, +3-hexyne