Mixture of Benzene + Nonane

Datasets

1. Mole fraction (2)
2. P_vap - Vapor or sublimation pressure, kPa (4)
3. n₀ - Refractive index (Na D-line) (2)
4. ρ_g - Mass density, kg/m3 (4)
5. ρ_l - Mass density, kg/m3 (10)
6. c_sound,fluid - Speed of Sound, m/s (2)
7. T_boil - Boiling temperature at pressure P, K (2)

Mole fraction of Nonane (2) [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Mole fraction of Nonane (2) - Liquid	Mole fraction of Nonane (2) - Gas
0.0000	0.0000
0.0480	0.0050
0.0610	0.0060
0.0890	0.0080
0.1300	0.0130
0.1820	0.0180
0.2310	0.0230
0.3590	0.0490
0.4550	0.0730
0.5740	0.1180
0.5860	0.1230
0.6940	0.2070
0.7730	0.3020
0.7830	0.3180
0.8690	0.4900
0.9250	0.6570
1.0000	1.0000

Mole fraction of Nonane (2) [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Mole fraction of Nonane (2) - Liquid	Mole fraction of Nonane (2) - Gas
0.0000	0.0000
0.0480	0.0050
0.0610	0.0060
0.0890	0.0080
0.1300	0.0130
0.1820	0.0180
0.2310	0.0230
0.3590	0.0490
0.4550	0.0730
0.5740	0.1180
0.5860	0.1230
0.6940	0.2070
0.7730	0.3020
0.7830	0.3180
0.8690	0.4900
0.9250	0.6570
1.0000	1.0000

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	3.97
333.15	0.1000	12.63
333.15	0.2000	19.62
333.15	0.3020	24.94
333.15	0.4040	29.26
333.15	0.5020	33.25
333.15	0.5990	36.57
333.15	0.6990	40.56
333.15	0.7990	44.22
333.15	0.8990	47.88
333.15	0.9400	49.54
333.15	0.9690	51.03
333.15	1.0000	52.45
353.15	0.0000	10.28
353.15	0.1010	25.59
353.15	0.1990	37.58
353.15	0.2480	42.56
353.15	0.3000	47.70
353.15	0.3990	56.56
353.15	0.4990	63.51
353.15	0.5990	70.16
353.15	0.7010	78.46
353.15	0.7990	85.24
353.15	0.8990	92.23
353.15	1.0000	100.00

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	3.97
333.15	0.1000	12.63
333.15	0.2000	19.62
333.15	0.3020	24.94
333.15	0.4040	29.26
333.15	0.5020	33.25
333.15	0.5990	36.57
333.15	0.6990	40.56
333.15	0.7990	44.22
333.15	0.8990	47.88
333.15	0.9400	49.54
333.15	0.9690	51.03
333.15	1.0000	52.45
353.15	0.0000	10.28
353.15	0.1010	25.59
353.15	0.1990	37.58
353.15	0.2480	42.56
353.15	0.3000	47.70
353.15	0.3990	56.56
353.15	0.4990	63.51
353.15	0.5990	70.16
353.15	0.7010	78.46
353.15	0.7990	85.24
353.15	0.8990	92.23
353.15	1.0000	100.00

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	3.97
333.15	0.1000	12.63
333.15	0.2000	19.62
333.15	0.3020	24.94
333.15	0.4040	29.26
333.15	0.5020	33.25
333.15	0.5990	36.57
333.15	0.6990	40.56
333.15	0.7990	44.22
333.15	0.8990	47.88
333.15	0.9400	49.54
333.15	0.9690	51.03
333.15	1.0000	52.45
353.15	0.0000	10.28
353.15	0.1010	25.59
353.15	0.1990	37.58
353.15	0.2480	42.56
353.15	0.3000	47.70
353.15	0.3990	56.56
353.15	0.4990	63.51
353.15	0.5990	70.16
353.15	0.7010	78.46
353.15	0.7990	85.24
353.15	0.8990	92.23
353.15	1.0000	100.00

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	3.97
333.15	0.1000	12.63
333.15	0.2000	19.62
333.15	0.3020	24.94
333.15	0.4040	29.26
333.15	0.5020	33.25
333.15	0.5990	36.57
333.15	0.6990	40.56
333.15	0.7990	44.22
333.15	0.8990	47.88
333.15	0.9400	49.54
333.15	0.9690	51.03
333.15	1.0000	52.45
353.15	0.0000	10.28
353.15	0.1010	25.59
353.15	0.1990	37.58
353.15	0.2480	42.56
353.15	0.3000	47.70
353.15	0.3990	56.56
353.15	0.4990	63.51
353.15	0.5990	70.16
353.15	0.7010	78.46
353.15	0.7990	85.24
353.15	0.8990	92.23
353.15	1.0000	100.00

Refractive index (Na D-line) [ref]

Operational conditions:

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

Mole fraction of Nonane (2) - Liquid	Refractive index (Na D-line) - Liquid
0.0000	1.4875
0.0535	1.4769
0.1025	1.468
0.2013	1.4533
0.3006	1.4408
0.3997	1.431
0.5000	1.4223
0.5992	1.4155
0.7052	1.4095
0.8034	1.4044
0.9018	1.3999
0.9499	1.398
1.0000	1.3961

Refractive index (Na D-line) [ref]

Operational conditions:

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

Mole fraction of Nonane (2) - Liquid	Refractive index (Na D-line) - Liquid
0.0000	1.4875
0.0535	1.4769
0.1025	1.468
0.2013	1.4533
0.3006	1.4408
0.3997	1.431
0.5000	1.4223
0.5992	1.4155
0.7052	1.4095
0.8034	1.4044
0.9018	1.3999
0.9499	1.398
1.0000	1.3961

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	0.1868
333.15	0.1000	0.4286
333.15	0.2000	0.6271
333.15	0.3020	0.7759
333.15	0.4040	0.8955
333.15	0.5020	1.0062
333.15	0.5990	1.0965
333.15	0.6990	1.2055
333.15	0.7990	1.303
333.15	0.8990	1.3983
333.15	0.9400	1.4413
333.15	0.9690	1.4805
333.15	1.0000	1.5172
353.15	0.0000	0.4513
353.15	0.1010	0.8384
353.15	0.1990	1.15
353.15	0.2480	1.2788
353.15	0.3000	1.4124
353.15	0.3990	1.6408
353.15	0.4990	1.8142
353.15	0.5990	1.9788
353.15	0.7010	2.187
353.15	0.7990	2.3494
353.15	0.8990	2.5125
353.15	1.0000	2.69

Mass density, kg/m3 [ref]

Fixed		Measured
Temperature, K - Gas	Mole fraction of Benzene (1) - Gas	Mass density, kg/m3 - Gas
333.15	0.0000	0.1868
333.15	0.1000	0.4286
333.15	0.2000	0.6271
333.15	0.3020	0.7759
333.15	0.4040	0.8955
333.15	0.5020	1.0062
333.15	0.5990	1.0965
333.15	0.6990	1.2055
333.15	0.7990	1.303
333.15	0.8990	1.3983
333.15	0.9400	1.4413
333.15	0.9690	1.4805
333.15	1.0000	1.5172
353.15	0.0000	0.4513
353.15	0.1010	0.8384
353.15	0.1990	1.15
353.15	0.2480	1.2788
353.15	0.3000	1.4124
353.15	0.3990	1.6408
353.15	0.4990	1.8142
353.15	0.5990	1.9788
353.15	0.7010	2.187
353.15	0.7990	2.3494
353.15	0.8990	2.5125
353.15	1.0000	2.69

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	0.1868
333.15	0.1000	0.4286
333.15	0.2000	0.6271
333.15	0.3020	0.7759
333.15	0.4040	0.8955
333.15	0.5020	1.0062
333.15	0.5990	1.0965
333.15	0.6990	1.2055
333.15	0.7990	1.303
333.15	0.8990	1.3983
333.15	0.9400	1.4413
333.15	0.9690	1.4805
333.15	1.0000	1.5172
353.15	0.0000	0.4513
353.15	0.1010	0.8384
353.15	0.1990	1.15
353.15	0.2480	1.2788
353.15	0.3000	1.4124
353.15	0.3990	1.6408
353.15	0.4990	1.8142
353.15	0.5990	1.9788
353.15	0.7010	2.187
353.15	0.7990	2.3494
353.15	0.8990	2.5125
353.15	1.0000	2.69

Mass density, kg/m3 [ref]

Fixed		Measured
Temperature, K - Gas	Mole fraction of Benzene (1) - Gas	Mass density, kg/m3 - Gas
333.15	0.0000	0.1868
333.15	0.1000	0.4286
333.15	0.2000	0.6271
333.15	0.3020	0.7759
333.15	0.4040	0.8955
333.15	0.5020	1.0062
333.15	0.5990	1.0965
333.15	0.6990	1.2055
333.15	0.7990	1.303
333.15	0.8990	1.3983
333.15	0.9400	1.4413
333.15	0.9690	1.4805
333.15	1.0000	1.5172
353.15	0.0000	0.4513
353.15	0.1010	0.8384
353.15	0.1990	1.15
353.15	0.2480	1.2788
353.15	0.3000	1.4124
353.15	0.3990	1.6408
353.15	0.4990	1.8142
353.15	0.5990	1.9788
353.15	0.7010	2.187
353.15	0.7990	2.3494
353.15	0.8990	2.5125
353.15	1.0000	2.69

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	685.961
333.15	0.1000	700.985
333.15	0.2000	715.957
333.15	0.3020	731.175
333.15	0.4040	746.508
333.15	0.5020	761.194
333.15	0.5990	775.788
333.15	0.6990	790.766
333.15	0.7990	805.683
333.15	0.8990	820.654
333.15	0.9400	826.713
333.15	0.9690	831.191
333.15	1.0000	835.696
353.15	0.0000	669.919
353.15	0.1010	684.481
353.15	0.1990	698.728
353.15	0.2480	705.756
353.15	0.3000	713.217
353.15	0.3990	727.581
353.15	0.4990	741.992
353.15	0.5990	756.286
353.15	0.7010	771.023
353.15	0.7990	785.21
353.15	0.8990	799.582
353.15	1.0000	814.086

Mass density, kg/m3 [ref]

Operational conditions:

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

Mole fraction of Nonane (2) - Liquid	Mass density, kg/m3 - Liquid
0.0000	857.4
0.0535	839.7
0.1025	825.4
0.2013	800.8
0.3006	780.6
0.3997	763.8
0.5000	749.5
0.5992	737.3
0.7052	726.2
0.8034	717.2
0.9018	709.3
0.9499	705.7
1.0000	702.2

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Nonane (2) - Liquid	Mass density, kg/m3 - Liquid
283.15	0.0000	889.51
283.15	0.0982	856.81
283.15	0.1996	829.82
283.15	0.3040	807.64
283.15	0.4001	790.32
283.15	0.4970	775.74
283.15	0.5995	762.31
283.15	0.6989	751.53
283.15	0.7959	741.95
283.15	0.8928	733.72
283.15	1.0000	725.51
298.15	0.0000	873.57
298.15	0.0982	841.94
298.15	0.1996	815.82
298.15	0.3040	794.17
298.15	0.4001	777.31
298.15	0.4970	763.05
298.15	0.5995	750.12
298.15	0.6989	739.44
298.15	0.7959	730.03
298.15	0.8928	721.91
298.15	1.0000	713.99

Mass density, kg/m3 [ref]

Operational conditions:

• Temperature, K = 313.15 (Liquid)
• Pressure, kPa = 101.3 (Liquid)

Mole fraction of Nonane (2) - Liquid	Mass density, kg/m3 - Liquid
0.0000	857.5
0.0500	843.8
0.1000	832.3
0.2000	811.4
0.3020	793.2
0.4010	776.6
0.5020	761.8
0.5990	748.3
0.6990	735.5
0.7990	724.0
0.8990	713.1
0.9400	707.9
1.0000	702.5

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	685.961
333.15	0.1000	700.985
333.15	0.2000	715.957
333.15	0.3020	731.175
333.15	0.4040	746.508
333.15	0.5020	761.194
333.15	0.5990	775.788
333.15	0.6990	790.766
333.15	0.7990	805.683
333.15	0.8990	820.654
333.15	0.9400	826.713
333.15	0.9690	831.191
333.15	1.0000	835.696
353.15	0.0000	669.919
353.15	0.1010	684.481
353.15	0.1990	698.728
353.15	0.2480	705.756
353.15	0.3000	713.217
353.15	0.3990	727.581
353.15	0.4990	741.992
353.15	0.5990	756.286
353.15	0.7010	771.023
353.15	0.7990	785.21
353.15	0.8990	799.582
353.15	1.0000	814.086

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	685.961
333.15	0.1000	700.985
333.15	0.2000	715.957
333.15	0.3020	731.175
333.15	0.4040	746.508
333.15	0.5020	761.194
333.15	0.5990	775.788
333.15	0.6990	790.766
333.15	0.7990	805.683
333.15	0.8990	820.654
333.15	0.9400	826.713
333.15	0.9690	831.191
333.15	1.0000	835.696
353.15	0.0000	669.919
353.15	0.1010	684.481
353.15	0.1990	698.728
353.15	0.2480	705.756
353.15	0.3000	713.217
353.15	0.3990	727.581
353.15	0.4990	741.992
353.15	0.5990	756.286
353.15	0.7010	771.023
353.15	0.7990	785.21
353.15	0.8990	799.582
353.15	1.0000	814.086

Mass density, kg/m3 [ref]

Operational conditions:

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

Mole fraction of Nonane (2) - Liquid	Mass density, kg/m3 - Liquid
0.0000	857.4
0.0535	839.7
0.1025	825.4
0.2013	800.8
0.3006	780.6
0.3997	763.8
0.5000	749.5
0.5992	737.3
0.7052	726.2
0.8034	717.2
0.9018	709.3
0.9499	705.7
1.0000	702.2

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Nonane (2) - Liquid	Mass density, kg/m3 - Liquid
283.15	0.0000	889.51
283.15	0.0982	856.81
283.15	0.1996	829.82
283.15	0.3040	807.64
283.15	0.4001	790.32
283.15	0.4970	775.74
283.15	0.5995	762.31
283.15	0.6989	751.53
283.15	0.7959	741.95
283.15	0.8928	733.72
283.15	1.0000	725.51
298.15	0.0000	873.57
298.15	0.0982	841.94
298.15	0.1996	815.82
298.15	0.3040	794.17
298.15	0.4001	777.31
298.15	0.4970	763.05
298.15	0.5995	750.12
298.15	0.6989	739.44
298.15	0.7959	730.03
298.15	0.8928	721.91
298.15	1.0000	713.99

Mass density, kg/m3 [ref]

Operational conditions:

• Temperature, K = 313.15 (Liquid)
• Pressure, kPa = 101.3 (Liquid)

Mole fraction of Nonane (2) - Liquid	Mass density, kg/m3 - Liquid
0.0000	857.5
0.0500	843.8
0.1000	832.3
0.2000	811.4
0.3020	793.2
0.4010	776.6
0.5020	761.8
0.5990	748.3
0.6990	735.5
0.7990	724.0
0.8990	713.1
0.9400	707.9
1.0000	702.5

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	685.961
333.15	0.1000	700.985
333.15	0.2000	715.957
333.15	0.3020	731.175
333.15	0.4040	746.508
333.15	0.5020	761.194
333.15	0.5990	775.788
333.15	0.6990	790.766
333.15	0.7990	805.683
333.15	0.8990	820.654
333.15	0.9400	826.713
333.15	0.9690	831.191
333.15	1.0000	835.696
353.15	0.0000	669.919
353.15	0.1010	684.481
353.15	0.1990	698.728
353.15	0.2480	705.756
353.15	0.3000	713.217
353.15	0.3990	727.581
353.15	0.4990	741.992
353.15	0.5990	756.286
353.15	0.7010	771.023
353.15	0.7990	785.21
353.15	0.8990	799.582
353.15	1.0000	814.086

Speed of sound, m/s [ref]

Operational conditions:

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

Mole fraction of Nonane (2) - Liquid	Speed of sound, m/s - Liquid
0.0000	1230.0
0.0535	1212.1
0.1025	1199.0
0.2013	1179.5
0.3006	1166.1
0.3997	1157.2
0.5000	1151.4
0.5992	1147.7
0.7052	1145.9
0.8034	1145.2
0.9018	1145.6
0.9499	1145.9
1.0000	1146.4

Speed of sound, m/s [ref]

Operational conditions:

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

Mole fraction of Nonane (2) - Liquid	Speed of sound, m/s - Liquid
0.0000	1230.0
0.0535	1212.1
0.1025	1199.0
0.2013	1179.5
0.3006	1166.1
0.3997	1157.2
0.5000	1151.4
0.5992	1147.7
0.7052	1145.9
0.8034	1145.2
0.9018	1145.6
0.9499	1145.9
1.0000	1146.4

Boiling temperature at pressure P, K [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Mole fraction of Nonane (2) - Liquid	Boiling temperature at pressure P, K - Liquid
0.0000	353.30
0.0480	354.30
0.0610	354.80
0.0890	355.20
0.1300	356.20
0.1820	357.20
0.2310	358.20
0.3590	363.40
0.4550	367.30
0.5740	374.20
0.5860	374.90
0.6940	383.60
0.7730	391.40
0.7830	392.50
0.8690	402.90
0.9250	411.10
1.0000	423.80

Boiling temperature at pressure P, K [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Mole fraction of Nonane (2) - Liquid	Boiling temperature at pressure P, K - Liquid
0.0000	353.30
0.0480	354.30
0.0610	354.80
0.0890	355.20
0.1300	356.20
0.1820	357.20
0.2310	358.20
0.3590	363.40
0.4550	367.30
0.5740	374.20
0.5860	374.90
0.6940	383.60
0.7730	391.40
0.7830	392.50
0.8690	402.90
0.9250	411.10
1.0000	423.80

Sources

• Vapor liquid equilibria and density measurement for binary mixtures of toluene, benzene, o-xylene, m-xylene, sulfolane and nonane at 333.15K and 353.15K
• Isobaric vapor-liquid equilibrium for binary systemsof toluene + o-xylene, benzene + o-xylene, nonane + benzene and nonane + heptane at 101.3 kPa
• Experimental densities, refractive indices, and speeds of sound of 12 binary mixtures containing alkanes and aromatic compounds at T = 313.15 K
• Separation of benzene from alkanes using 1-ethyl-3-methylpyridinium ethylsulfate ionic liquid at several temperatures and atmospheric pressure: Effect of the size of the aliphatic hydrocarbons
• Vapor-Liquid Equilibria and Density Measurement for Binary Mixtures of Benzene + Nonane, Methylbenzene + 1,2-Dimethylbenzene, 1,3-Dimethylbenzene + 2,3,4,5-Tetrahydrothiophene-1,1-dioxide (Sulfolane), 1,2-Dimethylbenzene + Sulfolane, 1,2-Dimethylbenzene + N-Methylformamide (NMF), 1,3-Dimethylbenzene + NMF, and 1,4-Dimethylbenzene + NMF from (333.15 to 353.15) K at Vacuum Conditions