Mixture of Benzene + Toluene

Datasets

1. Mole fraction (10)
2. η - Viscosity, Pa*s (2)
3. Excess molar enthalpy (molar enthalpy (2)
4. P_vap - Vapor or sublimation pressure, kPa (2)
5. ρ_g - Mass density, kg/m3 (2)
6. ρ_l - Mass density, kg/m3 (4)
7. T_boil - Boiling temperature at pressure P, K (12)

Mole fraction of Toluene (2) [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Mole fraction of Toluene (2) - Liquid	Mole fraction of Toluene (2) - Gas
0.0000	0.0000
0.0990	0.0430
0.2170	0.1070
0.2220	0.1070
0.3670	0.2020
0.4020	0.2080
0.5110	0.3100
0.5170	0.3100
0.6380	0.4320
0.7350	0.5380
0.8690	0.7580
0.9130	0.8250
1.0000	1.0000

Mole fraction of Benzene (1) [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Mole fraction of Benzene (1) - Liquid	Mole fraction of Benzene (1) - Gas
0.0000	0.0000
0.0710	0.1480
0.1340	0.2650
0.2050	0.3760
0.2930	0.4970
0.3750	0.5930
0.4560	0.6720
0.5430	0.7470
0.6390	0.8170
0.7310	0.8730
0.8040	0.9100
0.9030	0.9570
0.9510	0.9790
1.0000	1.0000

Mole fraction of Benzene (1) [ref]

Operational condition: Pressure, kPa = 101.33 (Liquid)

Mole fraction of Benzene (1) - Liquid	Mole fraction of Benzene (1) - Gas
1.0000	1.0000
0.9552	0.9834
0.8716	0.9457
0.7921	0.9075
0.7223	0.8671
0.6604	0.8318
0.5659	0.7661
0.4942	0.7110
0.4162	0.6393
0.3214	0.5357
0.2219	0.4062
0.1061	0.2203
0.0000	0.0000

Mole fraction of Benzene (1) [ref]

Operational condition: Pressure, kPa = 101.33 (Liquid)

Mole fraction of Benzene (1) - Liquid	Mole fraction of Benzene (1) - Gas
0.0000	0.0000
0.0710	0.1480
0.1340	0.2650
0.2050	0.3760
0.2930	0.4970
0.3750	0.5930
0.4560	0.6720
0.5430	0.7470
0.6390	0.8170
0.7310	0.8730
0.8040	0.9100
0.9030	0.9570
0.9510	0.9790
1.0000	1.0000

Mole fraction of Benzene (1) [ref]

Operational condition: Pressure, kPa = 101.3 (Gas)

Mole fraction of Benzene (1) - Liquid	Mole fraction of Benzene (1) - Gas
0.0374	0.0821
0.0703	0.1490
0.1061	0.2167
0.1347	0.2678
0.1850	0.3495
0.2047	0.3795
0.2290	0.4148
0.2935	0.5007
0.3763	0.5959
0.3841	0.6042
0.4553	0.6739
0.5432	0.7486
0.6391	0.8181
0.7310	0.8749
0.8149	0.9197
0.9148	0.9658

Mole fraction of Toluene (2) [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Mole fraction of Toluene (2) - Liquid	Mole fraction of Toluene (2) - Gas
0.0000	0.0000
0.0990	0.0430
0.2170	0.1070
0.2220	0.1070
0.3670	0.2020
0.4020	0.2080
0.5110	0.3100
0.5170	0.3100
0.6380	0.4320
0.7350	0.5380
0.8690	0.7580
0.9130	0.8250
1.0000	1.0000

Mole fraction of Benzene (1) [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Mole fraction of Benzene (1) - Liquid	Mole fraction of Benzene (1) - Gas
0.0000	0.0000
0.0710	0.1480
0.1340	0.2650
0.2050	0.3760
0.2930	0.4970
0.3750	0.5930
0.4560	0.6720
0.5430	0.7470
0.6390	0.8170
0.7310	0.8730
0.8040	0.9100
0.9030	0.9570
0.9510	0.9790
1.0000	1.0000

Mole fraction of Benzene (1) [ref]

Operational condition: Pressure, kPa = 101.33 (Liquid)

Mole fraction of Benzene (1) - Liquid	Mole fraction of Benzene (1) - Gas
1.0000	1.0000
0.9552	0.9834
0.8716	0.9457
0.7921	0.9075
0.7223	0.8671
0.6604	0.8318
0.5659	0.7661
0.4942	0.7110
0.4162	0.6393
0.3214	0.5357
0.2219	0.4062
0.1061	0.2203
0.0000	0.0000

Mole fraction of Benzene (1) [ref]

Operational condition: Pressure, kPa = 101.33 (Liquid)

Mole fraction of Benzene (1) - Liquid	Mole fraction of Benzene (1) - Gas
0.0000	0.0000
0.0710	0.1480
0.1340	0.2650
0.2050	0.3760
0.2930	0.4970
0.3750	0.5930
0.4560	0.6720
0.5430	0.7470
0.6390	0.8170
0.7310	0.8730
0.8040	0.9100
0.9030	0.9570
0.9510	0.9790
1.0000	1.0000

Mole fraction of Benzene (1) [ref]

Operational condition: Pressure, kPa = 101.3 (Gas)

Mole fraction of Benzene (1) - Liquid	Mole fraction of Benzene (1) - Gas
0.0374	0.0821
0.0703	0.1490
0.1061	0.2167
0.1347	0.2678
0.1850	0.3495
0.2047	0.3795
0.2290	0.4148
0.2935	0.5007
0.3763	0.5959
0.3841	0.6042
0.4553	0.6739
0.5432	0.7486
0.6391	0.8181
0.7310	0.8749
0.8149	0.9197
0.9148	0.9658

Viscosity, Pa*s [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Benzene (1) - Liquid	Viscosity, Pa*s - Liquid
308.15	0.0000	0.0005
308.15	0.0403	0.0005
308.15	0.1393	0.0005
308.15	0.2551	0.0005
308.15	0.3116	0.0005
308.15	0.3863	0.0005
308.15	0.5033	0.0005
308.15	0.6139	0.0005
308.15	0.7301	0.0005
308.15	0.8551	0.0005
308.15	1.0000	0.0005
313.15	0.0000	0.0005
313.15	0.0403	0.0005
313.15	0.1393	0.0005
313.15	0.2551	0.0005
313.15	0.3116	0.0005
313.15	0.3863	0.0005
313.15	0.5033	0.0005
313.15	0.6139	0.0005
313.15	0.7301	0.0005
313.15	0.8551	0.0005
313.15	1.0000	0.0005

Viscosity, Pa*s [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Benzene (1) - Liquid	Viscosity, Pa*s - Liquid
308.15	0.0000	0.0005
308.15	0.0403	0.0005
308.15	0.1393	0.0005
308.15	0.2551	0.0005
308.15	0.3116	0.0005
308.15	0.3863	0.0005
308.15	0.5033	0.0005
308.15	0.6139	0.0005
308.15	0.7301	0.0005
308.15	0.8551	0.0005
308.15	1.0000	0.0005
313.15	0.0000	0.0005
313.15	0.0403	0.0005
313.15	0.1393	0.0005
313.15	0.2551	0.0005
313.15	0.3116	0.0005
313.15	0.3863	0.0005
313.15	0.5033	0.0005
313.15	0.6139	0.0005
313.15	0.7301	0.0005
313.15	0.8551	0.0005
313.15	1.0000	0.0005

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

Operational conditions:

• Temperature, K = 303.15 (Liquid)
• Pressure, kPa = 101 (Liquid)

Mole fraction of Toluene (2) - Liquid	Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
0.2470	0.0543
0.4944	0.0713
0.7685	0.0477

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

Operational conditions:

• Temperature, K = 303.15 (Liquid)
• Pressure, kPa = 101 (Liquid)

Mole fraction of Toluene (2) - Liquid	Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
0.2470	0.0543
0.4944	0.0713
0.7685	0.0477

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Benzene (1) - Liquid	Vapor or sublimation pressure, kPa - Liquid
333.15	0.0000	18.30
333.15	0.1040	21.70
333.15	0.2020	24.80
333.15	0.3030	28.30
333.15	0.3980	31.70
333.15	0.5050	35.10
333.15	0.6010	38.10
333.15	0.6960	42.00
333.15	0.8030	45.50
333.15	0.8450	47.20
333.15	1.0000	52.00
353.15	0.0000	38.50
353.15	0.0960	44.80
353.15	0.2070	50.50
353.15	0.3010	56.80
353.15	0.4010	63.20
353.15	0.5000	69.50
353.15	0.5910	75.80
353.15	0.7020	82.70
353.15	0.8020	88.40
353.15	0.8940	94.70
353.15	1.0000	100.50

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Benzene (1) - Liquid	Vapor or sublimation pressure, kPa - Liquid
333.15	0.0000	18.30
333.15	0.1040	21.70
333.15	0.2020	24.80
333.15	0.3030	28.30
333.15	0.3980	31.70
333.15	0.5050	35.10
333.15	0.6010	38.10
333.15	0.6960	42.00
333.15	0.8030	45.50
333.15	0.8450	47.20
333.15	1.0000	52.00
353.15	0.0000	38.50
353.15	0.0960	44.80
353.15	0.2070	50.50
353.15	0.3010	56.80
353.15	0.4010	63.20
353.15	0.5000	69.50
353.15	0.5910	75.80
353.15	0.7020	82.70
353.15	0.8020	88.40
353.15	0.8940	94.70
353.15	1.0000	100.50

Mass density, kg/m3 [ref]

Fixed		Measured
Temperature, K - Gas	Mole fraction of Benzene (1) - Liquid	Mass density, kg/m3 - Gas
333.15	0.0000	0.5020
333.15	0.1040	0.6310
333.15	0.2020	0.7600
333.15	0.3030	0.9140
333.15	0.3980	1.042
333.15	0.5050	1.171
333.15	0.6010	1.3
333.15	0.6960	1.403
333.15	0.8030	1.48
333.15	0.8450	1.506
333.15	1.0000	1.584
353.15	0.0000	1.678
353.15	0.0960	1.822
353.15	0.2070	1.961
353.15	0.3010	2.052
353.15	0.4010	2.148
353.15	0.5000	2.267
353.15	0.5910	2.337
353.15	0.7020	2.446
353.15	0.8020	2.526
353.15	0.8940	2.571
353.15	1.0000	2.658

Mass density, kg/m3 [ref]

Fixed		Measured
Temperature, K - Gas	Mole fraction of Benzene (1) - Liquid	Mass density, kg/m3 - Gas
333.15	0.0000	0.5020
333.15	0.1040	0.6310
333.15	0.2020	0.7600
333.15	0.3030	0.9140
333.15	0.3980	1.042
333.15	0.5050	1.171
333.15	0.6010	1.3
333.15	0.6960	1.403
333.15	0.8030	1.48
333.15	0.8450	1.506
333.15	1.0000	1.584
353.15	0.0000	1.678
353.15	0.0960	1.822
353.15	0.2070	1.961
353.15	0.3010	2.052
353.15	0.4010	2.148
353.15	0.5000	2.267
353.15	0.5910	2.337
353.15	0.7020	2.446
353.15	0.8020	2.526
353.15	0.8940	2.571
353.15	1.0000	2.658

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Benzene (1) - Liquid	Mass density, kg/m3 - Liquid
308.15	0.0000	852.8
308.15	0.0403	853.1
308.15	0.1393	853.7
308.15	0.2551	854.5
308.15	0.3116	855.0
308.15	0.3863	855.7
308.15	0.5033	856.6
308.15	0.6139	857.8
308.15	0.7301	859.1
308.15	0.8551	860.8
308.15	1.0000	862.9
313.15	0.0000	848.3
313.15	0.0403	848.6
313.15	0.1393	849.1
313.15	0.2551	849.9
313.15	0.3116	850.3
313.15	0.3863	850.9
313.15	0.5033	851.8
313.15	0.6139	852.9
313.15	0.7301	854.1
313.15	0.8551	855.7
313.15	1.0000	857.7

Mass density, kg/m3 [ref]

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Benzene (1) - Liquid	Mass density, kg/m3 - Liquid
333.15	0.0000	829.1
333.15	0.1040	829.7
333.15	0.2020	830.4
333.15	0.3030	831.1
333.15	0.3980	831.9
333.15	0.5050	832.8
333.15	0.6010	833.7
333.15	0.6960	834.6
333.15	0.8030	835.7
333.15	0.8450	836.1
333.15	1.0000	837.9
353.15	0.0000	809.8
353.15	0.0960	810.4
353.15	0.2070	811.1
353.15	0.3010	811.8
353.15	0.4010	812.6
353.15	0.5000	813.4
353.15	0.5910	814.3
353.15	0.7020	815.3
353.15	0.8020	816.4
353.15	0.8940	817.4
353.15	1.0000	818.6

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Benzene (1) - Liquid	Mass density, kg/m3 - Liquid
308.15	0.0000	852.8
308.15	0.0403	853.1
308.15	0.1393	853.7
308.15	0.2551	854.5
308.15	0.3116	855.0
308.15	0.3863	855.7
308.15	0.5033	856.6
308.15	0.6139	857.8
308.15	0.7301	859.1
308.15	0.8551	860.8
308.15	1.0000	862.9
313.15	0.0000	848.3
313.15	0.0403	848.6
313.15	0.1393	849.1
313.15	0.2551	849.9
313.15	0.3116	850.3
313.15	0.3863	850.9
313.15	0.5033	851.8
313.15	0.6139	852.9
313.15	0.7301	854.1
313.15	0.8551	855.7
313.15	1.0000	857.7

Mass density, kg/m3 [ref]

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Benzene (1) - Liquid	Mass density, kg/m3 - Liquid
333.15	0.0000	829.1
333.15	0.1040	829.7
333.15	0.2020	830.4
333.15	0.3030	831.1
333.15	0.3980	831.9
333.15	0.5050	832.8
333.15	0.6010	833.7
333.15	0.6960	834.6
333.15	0.8030	835.7
333.15	0.8450	836.1
333.15	1.0000	837.9
353.15	0.0000	809.8
353.15	0.0960	810.4
353.15	0.2070	811.1
353.15	0.3010	811.8
353.15	0.4010	812.6
353.15	0.5000	813.4
353.15	0.5910	814.3
353.15	0.7020	815.3
353.15	0.8020	816.4
353.15	0.8940	817.4
353.15	1.0000	818.6

Boiling temperature at pressure P, K [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Mole fraction of Toluene (2) - Liquid	Boiling temperature at pressure P, K - Liquid
0.0000	353.30
0.0990	355.80
0.2170	358.50
0.2220	358.50
0.3670	362.10
0.4020	362.90
0.5110	366.30
0.5170	366.30
0.6380	369.80
0.7350	373.50
0.8690	378.40
0.9130	380.20
1.0000	383.80

Boiling temperature at pressure P, K [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Mole fraction of Benzene (1) - Liquid	Boiling temperature at pressure P, K - Liquid
0.0000	383.82
0.0710	380.67
0.1340	377.99
0.2050	375.24
0.2930	372.00
0.3750	369.18
0.4560	366.67
0.5430	364.05
0.6390	361.41
0.7310	359.07
0.8040	357.37
0.9030	355.20
0.9510	354.25
1.0000	353.27

Boiling temperature at pressure P, K [ref]

Operational condition: Pressure, kPa = 101.33 (Liquid)

Mole fraction of Benzene (1) - Liquid	Boiling temperature at pressure P, K - Liquid
1.0000	353.26
0.9552	354.16
0.8716	355.94
0.7921	357.63
0.7223	359.32
0.6604	360.86
0.5659	363.37
0.4942	365.36
0.4162	367.78
0.3214	370.97
0.2219	374.56
0.1061	379.14
0.0000	383.81

Boiling temperature at pressure P, K [ref]

Operational condition: Mole fraction = 0.5 (Liquid)

Pressure, kPa - Liquid	Boiling temperature at pressure P, K - Liquid
41.72	338.20
49.54	343.30
64.00	351.20
99.21	365.60
196.68	390.60

Boiling temperature at pressure P, K [ref]

Operational condition: Pressure, kPa = 101.33 (Liquid)

Mole fraction of Benzene (1) - Liquid	Boiling temperature at pressure P, K - Liquid
0.0000	383.82
0.0710	380.67
0.1340	377.99
0.2050	375.24
0.2930	372.00
0.3750	369.18
0.4560	366.67
0.5430	364.05
0.6390	361.41
0.7310	359.07
0.8040	357.37
0.9030	355.20
0.9510	354.25
1.0000	353.27

Boiling temperature at pressure P, K [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Mole fraction of Benzene (1) - Liquid	Boiling temperature at pressure P, K - Liquid
0.0374	382.25
0.0703	380.85
0.1061	379.35
0.1347	378.15
0.1850	376.18
0.2047	375.45
0.2290	374.55
0.2935	372.20
0.3763	369.41
0.3841	369.16
0.4553	366.95
0.5432	364.35
0.6391	361.75
0.7310	359.45
0.8149	357.45
0.9148	355.25

Boiling temperature at pressure P, K [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Mole fraction of Toluene (2) - Liquid	Boiling temperature at pressure P, K - Liquid
0.0000	353.30
0.0990	355.80
0.2170	358.50
0.2220	358.50
0.3670	362.10
0.4020	362.90
0.5110	366.30
0.5170	366.30
0.6380	369.80
0.7350	373.50
0.8690	378.40
0.9130	380.20
1.0000	383.80

Boiling temperature at pressure P, K [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Mole fraction of Benzene (1) - Liquid	Boiling temperature at pressure P, K - Liquid
0.0000	383.82
0.0710	380.67
0.1340	377.99
0.2050	375.24
0.2930	372.00
0.3750	369.18
0.4560	366.67
0.5430	364.05
0.6390	361.41
0.7310	359.07
0.8040	357.37
0.9030	355.20
0.9510	354.25
1.0000	353.27

Boiling temperature at pressure P, K [ref]

Operational condition: Pressure, kPa = 101.33 (Liquid)

Mole fraction of Benzene (1) - Liquid	Boiling temperature at pressure P, K - Liquid
1.0000	353.26
0.9552	354.16
0.8716	355.94
0.7921	357.63
0.7223	359.32
0.6604	360.86
0.5659	363.37
0.4942	365.36
0.4162	367.78
0.3214	370.97
0.2219	374.56
0.1061	379.14
0.0000	383.81

Boiling temperature at pressure P, K [ref]

Operational condition: Mole fraction = 0.5 (Liquid)

Pressure, kPa - Liquid	Boiling temperature at pressure P, K - Liquid
41.72	338.20
49.54	343.30
64.00	351.20
99.21	365.60
196.68	390.60

Boiling temperature at pressure P, K [ref]

Operational condition: Pressure, kPa = 101.33 (Liquid)

Mole fraction of Benzene (1) - Liquid	Boiling temperature at pressure P, K - Liquid
0.0000	383.82
0.0710	380.67
0.1340	377.99
0.2050	375.24
0.2930	372.00
0.3750	369.18
0.4560	366.67
0.5430	364.05
0.6390	361.41
0.7310	359.07
0.8040	357.37
0.9030	355.20
0.9510	354.25
1.0000	353.27

Boiling temperature at pressure P, K [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Mole fraction of Benzene (1) - Liquid	Boiling temperature at pressure P, K - Liquid
0.0374	382.25
0.0703	380.85
0.1061	379.35
0.1347	378.15
0.1850	376.18
0.2047	375.45
0.2290	374.55
0.2935	372.20
0.3763	369.41
0.3841	369.16
0.4553	366.95
0.5432	364.35
0.6391	361.75
0.7310	359.45
0.8149	357.45
0.9148	355.25

Sources

• Viscometric and Volumetric Properties of 10 Regular Binary Systems at 308.15 K and 313.15 K
• Isothermal vapor liquid equilibria for binary mixtures of benzene, toluene, m-xylene, and N-methylformamide at 333.15K and 353.15K
• Isobaric vapor-liquid equilibrium for the binary mixtures of nonane with cyclohexane, toluene, m-xylene, or p-xylene at 101.3 kPa
• Isobaric vapor-liquid equilibrium of binary systems of decane with p-, o-, m-xylene at 20 kPa
• Isobaric vapor-liquid equilibrium for binary system of cinnamaldehyde + benzaldehyde at 10, 20 and 30 kPa
• Correlation and prediction of the phase behavior and thermal properties of binary and ternary systems of 2,2 -oxybis[propane] + benzene, toluene, cyclohexane or n-heptane
• Application of a DSC based vapor pressure method for examining the extent of ideality in associating binary mixtures with narrow boiling range oil cuts as a mixture component
• Isobaric Vapor Liquid Equilibrium for Binary and Ternary Systems of Isoamyl Alcohol + Isoamyl Acetate + Dimethyl Sulfoxide at 101.33 kPa
• Vapor Liquid Equilibrium of N-Formylmorpholine with Toluene and Xylene at 101.33 kPa