Mixture of Benzonitrile + p-Xylene

Datasets

1. Excess molar heat capacity, J/K/mol (2)
2. ρ_l - Mass density, kg/m3 (2)

Excess molar heat capacity, J/K/mol [ref]

Operational conditions:

• Pressure, kPa = 101.3 (Liquid)
• Temperature, K = 298.15 (Liquid)

Mole fraction of Benzonitrile (1) - Liquid	Excess molar heat capacity, J/K/mol - Liquid
0.0349	0.3030
0.0918	0.6810
0.2035	1.281
0.2559	1.362
0.3682	1.534
0.4313	1.443
0.5014	1.374
0.5905	1.132
0.6663	0.9660
0.7646	0.6640
0.8402	0.4530
0.9222	0.1680
0.9776	0.0820

Excess molar heat capacity, J/K/mol [ref]

Operational conditions:

• Pressure, kPa = 101.3 (Liquid)
• Temperature, K = 298.15 (Liquid)

Mole fraction of Benzonitrile (1) - Liquid	Excess molar heat capacity, J/K/mol - Liquid
0.0349	0.3030
0.0918	0.6810
0.2035	1.281
0.2559	1.362
0.3682	1.534
0.4313	1.443
0.5014	1.374
0.5905	1.132
0.6663	0.9660
0.7646	0.6640
0.8402	0.4530
0.9222	0.1680
0.9776	0.0820

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Benzonitrile (1) - Liquid	Mass density, kg/m3 - Liquid
298.15	0.0000	856.48
298.15	0.1009	869.79
298.15	0.2247	886.32
298.15	0.2938	895.69
298.15	0.4357	915.25
298.15	0.5627	933.25
298.15	0.6605	947.47
298.15	0.7646	963.07
298.15	0.8328	973.55
298.15	0.9439	991.13
298.15	1.0000	1000.25
308.15	0.0000	846.98
308.15	0.1009	860.32
308.15	0.2247	876.88
308.15	0.2938	886.28
308.15	0.4357	905.85
308.15	0.5627	923.86
308.15	0.6605	938.07
308.15	0.7646	953.65
308.15	0.8328	964.15
308.15	0.9439	981.68
308.15	1.0000	990.67

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Benzonitrile (1) - Liquid	Mass density, kg/m3 - Liquid
298.15	0.0000	856.48
298.15	0.1009	869.79
298.15	0.2247	886.32
298.15	0.2938	895.69
298.15	0.4357	915.25
298.15	0.5627	933.25
298.15	0.6605	947.47
298.15	0.7646	963.07
298.15	0.8328	973.55
298.15	0.9439	991.13
298.15	1.0000	1000.25
308.15	0.0000	846.98
308.15	0.1009	860.32
308.15	0.2247	876.88
308.15	0.2938	886.28
308.15	0.4357	905.85
308.15	0.5627	923.86
308.15	0.6605	938.07
308.15	0.7646	953.65
308.15	0.8328	964.15
308.15	0.9439	981.68
308.15	1.0000	990.67

Sources

• Thermodynamics of mixtures involving some (benzene derivatives + benzonitrile)