Mixture of 1-Propanol + n-Propyl acetate

Datasets

1. Mole fraction (8)
2. Excess molar enthalpy (molar enthalpy (2)
3. P_vap - Vapor or sublimation pressure, kPa (2)
4. ρ_l - Mass density, kg/m3 (2)
5. T_boil - Boiling temperature at pressure P, K (4)
6. Azeotropic pressure, kPa (6)

Mole fraction of n-Propyl acetate (2) [ref]

Fixed		Measured
Mole fraction of n-Propyl acetate (2) - Liquid	Temperature, K - Liquid	Mole fraction of n-Propyl acetate (2) - Gas
0.0000	323.15	0.0000
0.0000	348.15	0.0000
0.0082	323.15	0.0245
0.0094	348.15	0.0194
0.0261	323.15	0.0726
0.0292	348.15	0.0570
0.0616	323.15	0.1520
0.0674	348.15	0.1218
0.1154	323.15	0.2425
0.1255	348.15	0.2001
0.2044	323.15	0.3464
0.2165	348.15	0.2920
0.2917	323.15	0.4193
0.3034	348.15	0.3639
0.3918	323.15	0.4895
0.4056	348.15	0.4368
0.4855	323.15	0.5444
0.4943	348.15	0.4959
0.5959	323.15	0.6081
0.6048	348.15	0.5697
0.6891	323.15	0.6658
0.6947	348.15	0.6377
0.7814	323.15	0.7312
0.7907	348.15	0.7174
0.8404	323.15	0.7810
0.8411	348.15	0.7707
0.8939	348.15	0.8366
0.8942	323.15	0.8406
0.9385	323.15	0.8997
1.0000	323.15	1.0000
1.0000	348.15	1.0000

Mole fraction of 1-Propanol (1) [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Mole fraction of 1-Propanol (1) - Liquid	Mole fraction of 1-Propanol (1) - Gas
1.0000	1.0000
0.9136	0.8828
0.8505	0.8076
0.7828	0.7382
0.7165	0.6829
0.6801	0.6455
0.6114	0.6099
0.5567	0.5898
0.5081	0.5658
0.4664	0.5249
0.4121	0.4895
0.3689	0.4558
0.2688	0.3657
0.1941	0.2716
0.1322	0.2055
0.0673	0.1181
0.0000	0.0000

Azeotropic composition: mole fraction of 1-Propanol (1) [ref]

Pressure, kPa - Liquid	Azeotropic composition: mole fraction of 1-Propanol (1) - Liquid
101.00	0.6110

Mole fraction of n-Propyl acetate (2) [ref]

Operational condition: Pressure, kPa = 600 (Liquid)

Mole fraction of n-Propyl acetate (2) - Liquid	Mole fraction of n-Propyl acetate (2) - Gas
0.0000	0.0000
0.0020	0.0040
0.0140	0.0160
0.0450	0.0440
0.0530	0.0510
0.0630	0.0590
0.0750	0.0700
0.0890	0.0820
0.1050	0.0950
0.1280	0.1130
0.1710	0.1500
0.1920	0.1670
0.2410	0.2030
0.2630	0.2210
0.3650	0.2980
0.4140	0.3410
0.4930	0.4010
0.5080	0.4120
0.5860	0.4830
0.5940	0.4890
0.6270	0.5190
0.6970	0.5860
0.7100	0.6010
0.7990	0.6990
0.8300	0.7370
0.8770	0.7980
0.9100	0.8480
0.9770	0.9530
0.9900	0.9740
1.0000	1.0000

Mole fraction of n-Propyl acetate (2) [ref]

Fixed		Measured
Mole fraction of n-Propyl acetate (2) - Liquid	Temperature, K - Liquid	Mole fraction of n-Propyl acetate (2) - Gas
0.0000	323.15	0.0000
0.0000	348.15	0.0000
0.0082	323.15	0.0245
0.0094	348.15	0.0194
0.0261	323.15	0.0726
0.0292	348.15	0.0570
0.0616	323.15	0.1520
0.0674	348.15	0.1218
0.1154	323.15	0.2425
0.1255	348.15	0.2001
0.2044	323.15	0.3464
0.2165	348.15	0.2920
0.2917	323.15	0.4193
0.3034	348.15	0.3639
0.3918	323.15	0.4895
0.4056	348.15	0.4368
0.4855	323.15	0.5444
0.4943	348.15	0.4959
0.5959	323.15	0.6081
0.6048	348.15	0.5697
0.6891	323.15	0.6658
0.6947	348.15	0.6377
0.7814	323.15	0.7312
0.7907	348.15	0.7174
0.8404	323.15	0.7810
0.8411	348.15	0.7707
0.8939	348.15	0.8366
0.8942	323.15	0.8406
0.9385	323.15	0.8997
1.0000	323.15	1.0000
1.0000	348.15	1.0000

Mole fraction of 1-Propanol (1) [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Mole fraction of 1-Propanol (1) - Liquid	Mole fraction of 1-Propanol (1) - Gas
1.0000	1.0000
0.9136	0.8828
0.8505	0.8076
0.7828	0.7382
0.7165	0.6829
0.6801	0.6455
0.6114	0.6099
0.5567	0.5898
0.5081	0.5658
0.4664	0.5249
0.4121	0.4895
0.3689	0.4558
0.2688	0.3657
0.1941	0.2716
0.1322	0.2055
0.0673	0.1181
0.0000	0.0000

Azeotropic composition: mole fraction of 1-Propanol (1) [ref]

Pressure, kPa - Liquid	Azeotropic composition: mole fraction of 1-Propanol (1) - Liquid
101.00	0.6110

Mole fraction of n-Propyl acetate (2) [ref]

Operational condition: Pressure, kPa = 600 (Liquid)

Mole fraction of n-Propyl acetate (2) - Liquid	Mole fraction of n-Propyl acetate (2) - Gas
0.0000	0.0000
0.0020	0.0040
0.0140	0.0160
0.0450	0.0440
0.0530	0.0510
0.0630	0.0590
0.0750	0.0700
0.0890	0.0820
0.1050	0.0950
0.1280	0.1130
0.1710	0.1500
0.1920	0.1670
0.2410	0.2030
0.2630	0.2210
0.3650	0.2980
0.4140	0.3410
0.4930	0.4010
0.5080	0.4120
0.5860	0.4830
0.5940	0.4890
0.6270	0.5190
0.6970	0.5860
0.7100	0.6010
0.7990	0.6990
0.8300	0.7370
0.8770	0.7980
0.9100	0.8480
0.9770	0.9530
0.9900	0.9740
1.0000	1.0000

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

Operational conditions:

• Pressure, kPa = 101 (Liquid)
• Temperature, K = 313.15 (Liquid)

Mole fraction of n-Propyl acetate (2) - Liquid	Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
0.0494	0.2780
0.0504	0.2820
0.0990	0.5270
0.1003	0.5290
0.2002	0.9380
0.2005	0.9310
0.2994	1.208
0.2995	1.216
0.4004	1.395
0.4996	1.482
0.5000	1.468
0.5959	1.447
0.5998	1.447
0.6987	1.313
0.6988	1.303
0.7995	1.042
0.8018	1.048
0.8970	0.6330
0.9005	0.6220
0.9482	0.3490
0.9500	0.3330

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

Operational conditions:

• Pressure, kPa = 101 (Liquid)
• Temperature, K = 313.15 (Liquid)

Mole fraction of n-Propyl acetate (2) - Liquid	Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
0.0494	0.2780
0.0504	0.2820
0.0990	0.5270
0.1003	0.5290
0.2002	0.9380
0.2005	0.9310
0.2994	1.208
0.2995	1.216
0.4004	1.395
0.4996	1.482
0.5000	1.468
0.5959	1.447
0.5998	1.447
0.6987	1.313
0.6988	1.303
0.7995	1.042
0.8018	1.048
0.8970	0.6330
0.9005	0.6220
0.9482	0.3490
0.9500	0.3330

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Mole fraction of n-Propyl acetate (2) - Liquid	Temperature, K - Liquid	Vapor or sublimation pressure, kPa - Liquid
0.0000	323.15	12.17
0.0000	348.15	40.95
0.0082	323.15	12.38
0.0094	348.15	41.42
0.0261	323.15	12.79
0.0292	348.15	42.23
0.0616	323.15	13.53
0.0674	348.15	43.69
0.1154	323.15	14.44
0.1255	348.15	45.38
0.2044	323.15	15.52
0.2165	348.15	47.07
0.2917	323.15	16.20
0.3034	348.15	48.44
0.3918	323.15	16.75
0.4056	348.15	49.17
0.4855	323.15	17.05
0.4943	348.15	49.45
0.5959	323.15	17.24
0.6048	348.15	49.19
0.6891	323.15	17.16
0.6947	348.15	48.43
0.7814	323.15	16.94
0.7907	348.15	47.31
0.8404	323.15	16.72
0.8411	348.15	46.36
0.8939	348.15	45.01
0.8942	323.15	16.34
0.9385	323.15	15.95
1.0000	323.15	15.32
1.0000	348.15	41.88

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Mole fraction of n-Propyl acetate (2) - Liquid	Temperature, K - Liquid	Vapor or sublimation pressure, kPa - Liquid
0.0000	323.15	12.17
0.0000	348.15	40.95
0.0082	323.15	12.38
0.0094	348.15	41.42
0.0261	323.15	12.79
0.0292	348.15	42.23
0.0616	323.15	13.53
0.0674	348.15	43.69
0.1154	323.15	14.44
0.1255	348.15	45.38
0.2044	323.15	15.52
0.2165	348.15	47.07
0.2917	323.15	16.20
0.3034	348.15	48.44
0.3918	323.15	16.75
0.4056	348.15	49.17
0.4855	323.15	17.05
0.4943	348.15	49.45
0.5959	323.15	17.24
0.6048	348.15	49.19
0.6891	323.15	17.16
0.6947	348.15	48.43
0.7814	323.15	16.94
0.7907	348.15	47.31
0.8404	323.15	16.72
0.8411	348.15	46.36
0.8939	348.15	45.01
0.8942	323.15	16.34
0.9385	323.15	15.95
1.0000	323.15	15.32
1.0000	348.15	41.88

Mass density, kg/m3 [ref]

Operational condition: Temperature, K = 298.15 (Liquid)

Mole fraction of n-Propyl acetate (2) - Liquid	Mass density, kg/m3 - Liquid
0.0000	799.6
0.0544	805.9
0.0997	810.9
0.1515	816.5
0.1951	821.0
0.2503	826.4
0.3164	832.6
0.3481	835.4
0.4144	841.2
0.4959	847.9
0.5463	851.8
0.6051	856.2
0.6968	862.8
0.7528	866.6
0.7893	869.0
0.7984	869.7
0.8531	873.2
0.8873	875.4
0.9521	879.4
1.0000	882.4

Mass density, kg/m3 [ref]

Operational condition: Temperature, K = 298.15 (Liquid)

Mole fraction of n-Propyl acetate (2) - Liquid	Mass density, kg/m3 - Liquid
0.0000	799.6
0.0544	805.9
0.0997	810.9
0.1515	816.5
0.1951	821.0
0.2503	826.4
0.3164	832.6
0.3481	835.4
0.4144	841.2
0.4959	847.9
0.5463	851.8
0.6051	856.2
0.6968	862.8
0.7528	866.6
0.7893	869.0
0.7984	869.7
0.8531	873.2
0.8873	875.4
0.9521	879.4
1.0000	882.4

Boiling temperature at pressure P, K [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Mole fraction of 1-Propanol (1) - Liquid	Boiling temperature at pressure P, K - Liquid
1.0000	370.20
0.9136	369.30
0.8505	368.90
0.7828	368.50
0.7165	368.10
0.6801	368.00
0.6114	367.80
0.5567	367.90
0.5081	368.10
0.4664	368.30
0.4121	368.60
0.3689	368.80
0.2688	369.40
0.1941	370.20
0.1322	371.20
0.0673	373.20
0.0000	374.80

Boiling temperature at pressure P, K [ref]

Operational condition: Pressure, kPa = 600 (Liquid)

Mole fraction of n-Propyl acetate (2) - Liquid	Boiling temperature at pressure P, K - Liquid
0.0000	427.20
0.0020	427.18
0.0140	427.16
0.0450	427.24
0.0530	427.28
0.0630	427.33
0.0750	427.37
0.0890	427.47
0.1050	427.60
0.1280	427.75
0.1710	428.08
0.1920	428.24
0.2410	428.48
0.2630	428.67
0.3650	429.84
0.4140	430.68
0.4930	431.64
0.5080	432.06
0.5860	433.28
0.5940	433.58
0.6270	434.30
0.6970	435.28
0.7100	435.97
0.7990	437.98
0.8300	439.07
0.8770	440.56
0.9100	441.90
0.9770	444.61
0.9900	445.54
1.0000	446.02

Boiling temperature at pressure P, K [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Mole fraction of 1-Propanol (1) - Liquid	Boiling temperature at pressure P, K - Liquid
1.0000	370.20
0.9136	369.30
0.8505	368.90
0.7828	368.50
0.7165	368.10
0.6801	368.00
0.6114	367.80
0.5567	367.90
0.5081	368.10
0.4664	368.30
0.4121	368.60
0.3689	368.80
0.2688	369.40
0.1941	370.20
0.1322	371.20
0.0673	373.20
0.0000	374.80

Boiling temperature at pressure P, K [ref]

Operational condition: Pressure, kPa = 600 (Liquid)

Mole fraction of n-Propyl acetate (2) - Liquid	Boiling temperature at pressure P, K - Liquid
0.0000	427.20
0.0020	427.18
0.0140	427.16
0.0450	427.24
0.0530	427.28
0.0630	427.33
0.0750	427.37
0.0890	427.47
0.1050	427.60
0.1280	427.75
0.1710	428.08
0.1920	428.24
0.2410	428.48
0.2630	428.67
0.3650	429.84
0.4140	430.68
0.4930	431.64
0.5080	432.06
0.5860	433.28
0.5940	433.58
0.6270	434.30
0.6970	435.28
0.7100	435.97
0.7990	437.98
0.8300	439.07
0.8770	440.56
0.9100	441.90
0.9770	444.61
0.9900	445.54
1.0000	446.02

Azeotropic pressure, kPa [ref]

Mole fraction of n-Propyl acetate (2) - Liquid	Azeotropic pressure, kPa - Liquid
0.4958	49.46
0.6215	17.24

Azeotropic temperature, K [ref]

Mole fraction of n-Propyl acetate (2) - Liquid	Azeotropic temperature, K - Liquid
0.4958	348.15
0.6215	323.15

Azeotropic temperature, K [ref]

Pressure, kPa - Liquid	Azeotropic temperature, K - Liquid
101.00	367.80

Azeotropic pressure, kPa [ref]

Mole fraction of n-Propyl acetate (2) - Liquid	Azeotropic pressure, kPa - Liquid
0.4958	49.46
0.6215	17.24

Azeotropic temperature, K [ref]

Mole fraction of n-Propyl acetate (2) - Liquid	Azeotropic temperature, K - Liquid
0.4958	348.15
0.6215	323.15

Azeotropic temperature, K [ref]

Pressure, kPa - Liquid	Azeotropic temperature, K - Liquid
101.00	367.80

Sources

• Vapour-liquid and chemical equilibria in the ethyl ethanoate + ethanol + propyl ethanoate + propanol system accompanied with transesterification reaction
• Excess molar enthalpies for binary mixtures of n-propanol, acetic acid, and n-propyl acetate at 313.15 K and atmospheric pressure
• Heterogeneous azeotropic distillation for the separation of n-propanol + water mixture using n-propyl acetate as entrainer
• Experimental Determination of Vapor Liquid Equilibria. Binary Systems of Methyl Acetate, Ethyl Acetate, and Propyl Acetate with 1-Propanol at 0.6 MPa