Mixture of Benzene + N,N-Dimethylacetamide

Datasets

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

Mole fraction of Benzene (1) [ref]

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Benzene (1) - Liquid	Mole fraction of Benzene (1) - Gas
439.25	0.0000	0.0000
422.65	0.0537	0.4051
417.45	0.0780	0.5237
407.85	0.1229	0.6504
402.95	0.1463	0.7016
391.15	0.2182	0.8059
389.25	0.2461	0.8328
382.35	0.2991	0.8822
378.95	0.3341	0.8993
375.95	0.3701	0.9154
369.75	0.5237	0.9486
365.65	0.5687	0.9585
363.25	0.6244	0.9656
361.55	0.7286	0.9746
357.65	0.7978	0.9823
355.15	0.9254	0.9938
353.25	1.0000	1.0000

Mole fraction of Benzene (1) [ref]

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Benzene (1) - Liquid	Mole fraction of Benzene (1) - Gas
439.25	0.0000	0.0000
422.65	0.0537	0.4051
417.45	0.0780	0.5237
407.85	0.1229	0.6504
402.95	0.1463	0.7016
391.15	0.2182	0.8059
389.25	0.2461	0.8328
382.35	0.2991	0.8822
378.95	0.3341	0.8993
375.95	0.3701	0.9154
369.75	0.5237	0.9486
365.65	0.5687	0.9585
363.25	0.6244	0.9656
361.55	0.7286	0.9746
357.65	0.7978	0.9823
355.15	0.9254	0.9938
353.25	1.0000	1.0000

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

Operational conditions:

• Temperature, K = 413.15 (Liquid)
• Pressure, kPa = 1824 (Liquid)

Mole fraction of Benzene (1) - Liquid	Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
0.0261	-0.0138
0.0522	-0.0258
0.1042	-0.0484
0.1817	-0.0783
0.2586	-0.0998
0.3604	-0.1160
0.4361	-0.1150
0.5114	-0.1010
0.5861	-0.0807
0.6603	-0.0541
0.7584	-0.0149
0.8315	0.0130
0.9040	0.0294
0.9521	0.0263
0.9761	0.0172

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

Operational conditions:

• Temperature, K = 413.15 (Liquid)
• Pressure, kPa = 1824 (Liquid)

Mole fraction of Benzene (1) - Liquid	Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
0.0261	-0.0138
0.0522	-0.0258
0.1042	-0.0484
0.1817	-0.0783
0.2586	-0.0998
0.3604	-0.1160
0.4361	-0.1150
0.5114	-0.1010
0.5861	-0.0807
0.6603	-0.0541
0.7584	-0.0149
0.8315	0.0130
0.9040	0.0294
0.9521	0.0263
0.9761	0.0172

Vapor or sublimation pressure, kPa [ref]

Operational condition: Temperature, K = 328.15 (Liquid)

Mole fraction of Benzene (1) - Liquid	Vapor or sublimation pressure, kPa - Liquid
0.0000	1.64
0.0013	1.71
0.0029	1.78
0.0045	1.86
0.0065	1.96
0.0095	2.12
0.0128	2.29
0.0176	2.52
0.0257	2.88
0.0402	3.54
0.0595	4.42
0.0827	5.47
0.1107	6.73
0.1450	8.27
0.1819	9.91
0.2193	11.58
0.2594	13.35
0.2994	15.12
0.3399	16.90
0.3793	18.62
0.4139	20.12
0.4432	21.39
0.4466	21.54
0.4618	22.13
0.4821	22.95
0.5043	23.86
0.5323	25.02
0.5596	26.15
0.5897	27.39
0.6212	28.66
0.6530	29.96
0.6845	31.23
0.7166	32.50
0.7518	33.89
0.7857	35.22
0.8195	36.53
0.8505	37.72
0.8797	38.85
0.9069	39.89
0.9311	40.83
0.9497	41.56
0.9641	42.15
0.9753	42.63
0.9825	42.93
0.9875	43.12
0.9915	43.30
0.9945	43.45
0.9964	43.52
0.9979	43.58
0.9989	43.62
1.0000	43.65

Vapor or sublimation pressure, kPa [ref]

Operational condition: Temperature, K = 328.15 (Liquid)

Mole fraction of Benzene (1) - Liquid	Vapor or sublimation pressure, kPa - Liquid
0.0000	1.64
0.0013	1.71
0.0029	1.78
0.0045	1.86
0.0065	1.96
0.0095	2.12
0.0128	2.29
0.0176	2.52
0.0257	2.88
0.0402	3.54
0.0595	4.42
0.0827	5.47
0.1107	6.73
0.1450	8.27
0.1819	9.91
0.2193	11.58
0.2594	13.35
0.2994	15.12
0.3399	16.90
0.3793	18.62
0.4139	20.12
0.4432	21.39
0.4466	21.54
0.4618	22.13
0.4821	22.95
0.5043	23.86
0.5323	25.02
0.5596	26.15
0.5897	27.39
0.6212	28.66
0.6530	29.96
0.6845	31.23
0.7166	32.50
0.7518	33.89
0.7857	35.22
0.8195	36.53
0.8505	37.72
0.8797	38.85
0.9069	39.89
0.9311	40.83
0.9497	41.56
0.9641	42.15
0.9753	42.63
0.9825	42.93
0.9875	43.12
0.9915	43.30
0.9945	43.45
0.9964	43.52
0.9979	43.58
0.9989	43.62
1.0000	43.65

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Benzene (1) - Liquid	Vapor or sublimation pressure, kPa - Gas
439.25	0.0000	101.33
422.65	0.0537	101.33
417.45	0.0780	101.33
407.85	0.1229	101.33
402.95	0.1463	101.33
391.15	0.2182	101.33
389.25	0.2461	101.33
382.35	0.2991	101.33
378.95	0.3341	101.33
375.95	0.3701	101.33
369.75	0.5237	101.33
365.65	0.5687	101.33
363.25	0.6244	101.33
361.55	0.7286	101.33
357.65	0.7978	101.33
355.15	0.9254	101.33
353.25	1.0000	101.33

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Benzene (1) - Liquid	Vapor or sublimation pressure, kPa - Gas
439.25	0.0000	101.33
422.65	0.0537	101.33
417.45	0.0780	101.33
407.85	0.1229	101.33
402.95	0.1463	101.33
391.15	0.2182	101.33
389.25	0.2461	101.33
382.35	0.2991	101.33
378.95	0.3341	101.33
375.95	0.3701	101.33
369.75	0.5237	101.33
365.65	0.5687	101.33
363.25	0.6244	101.33
361.55	0.7286	101.33
357.65	0.7978	101.33
355.15	0.9254	101.33
353.25	1.0000	101.33

Sources

• Vapor Liquid Equilibrium Data for Binary Systems of N,N-Dimethylacetamide with Cyclohexene, Cyclohexane, and Benzene Separately at Atmospheric Pressure
• Vapor Liquid Equilibrium and Excess Enthalpy Data for Systems Containing N,N-Dimethylacetamide