Mixture of n-Hexane + Benzene, 1,3-dimethyl-

Datasets

1. Mole fraction (4)
2. η - Viscosity, Pa*s (2)
3. n₀ - Refractive index (Na D-line) (2)
4. ρ_l - Mass density, kg/m3 (6)
5. γ - Surface tension liquid-gas, N/m (4)
6. T_boil - Boiling temperature at pressure P, K (2)
7. Vapor Liquid Equilibrium at Constant Pressure

Mole fraction of Benzene, 1,3-dimethyl- (2) [ref]

Operational conditions:

• Temperature, K = 298.15 (Liquid mixture 2)
• Pressure, kPa = 101.3 (Liquid mixture 2)

Mole fraction of Benzene, 1,3-dimethyl- (2) - Liquid mixture 1
0.0710
0.1410
0.2070
0.2710
0.2700
0.3990
0.5380
0.6650
0.7990
0.9330

Mole fraction of n-Hexane (1) [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Mole fraction of n-Hexane (1) - Liquid	Mole fraction of n-Hexane (1) - Gas
1.0000	1.0000
0.9000	0.9830
0.8120	0.9740
0.7400	0.9630
0.6730	0.9520
0.5570	0.9320
0.3520	0.8460
0.2960	0.7980
0.2490	0.7440
0.1480	0.5660
0.0950	0.4130
0.0630	0.2950
0.0000	0.0000

Mole fraction of Benzene, 1,3-dimethyl- (2) [ref]

Operational conditions:

• Temperature, K = 298.15 (Liquid mixture 2)
• Pressure, kPa = 101.3 (Liquid mixture 2)

Mole fraction of Benzene, 1,3-dimethyl- (2) - Liquid mixture 1
0.0710
0.1410
0.2070
0.2710
0.2700
0.3990
0.5380
0.6650
0.7990
0.9330

Mole fraction of n-Hexane (1) [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Mole fraction of n-Hexane (1) - Liquid	Mole fraction of n-Hexane (1) - Gas
1.0000	1.0000
0.9000	0.9830
0.8120	0.9740
0.7400	0.9630
0.6730	0.9520
0.5570	0.9320
0.3520	0.8460
0.2960	0.7980
0.2490	0.7440
0.1480	0.5660
0.0950	0.4130
0.0630	0.2950
0.0000	0.0000

Viscosity, Pa*s [ref]

Operational conditions:

• Temperature, K = 298.15 (Liquid)
• Pressure, kPa = 101 (Liquid)

Mole fraction of n-Hexane (1) - Liquid	Viscosity, Pa*s - Liquid
0.1329	0.0005
0.1519	0.0005
0.2717	0.0004
0.3390	0.0004
0.4303	0.0004
0.4480	0.0004
0.5734	0.0004
0.6430	0.0004
0.6663	0.0003
0.7190	0.0003
0.8049	0.0003
0.8730	0.0003
0.9278	0.0003

Viscosity, Pa*s [ref]

Operational conditions:

• Temperature, K = 298.15 (Liquid)
• Pressure, kPa = 101 (Liquid)

Mole fraction of n-Hexane (1) - Liquid	Viscosity, Pa*s - Liquid
0.1329	0.0005
0.1519	0.0005
0.2717	0.0004
0.3390	0.0004
0.4303	0.0004
0.4480	0.0004
0.5734	0.0004
0.6430	0.0004
0.6663	0.0003
0.7190	0.0003
0.8049	0.0003
0.8730	0.0003
0.9278	0.0003

Refractive index (Na D-line) [ref]

Operational conditions:

• Pressure, kPa = 101 (Liquid)
• Temperature, K = 298.15 (Liquid)

Mole fraction of n-Hexane (1) - Liquid	Refractive index (Na D-line) - Liquid
0.0431	1.4891
0.0830	1.484
0.1562	1.4748
0.2093	1.4682
0.2997	1.4569
0.3521	1.4502
0.4276	1.4409
0.5167	1.43
0.5798	1.4223
0.6769	1.4106
0.7318	1.404
0.8329	1.392
0.8836	1.386
0.9325	1.3803

Refractive index (Na D-line) [ref]

Operational conditions:

• Pressure, kPa = 101 (Liquid)
• Temperature, K = 298.15 (Liquid)

Mole fraction of n-Hexane (1) - Liquid	Refractive index (Na D-line) - Liquid
0.0431	1.4891
0.0830	1.484
0.1562	1.4748
0.2093	1.4682
0.2997	1.4569
0.3521	1.4502
0.4276	1.4409
0.5167	1.43
0.5798	1.4223
0.6769	1.4106
0.7318	1.404
0.8329	1.392
0.8836	1.386
0.9325	1.3803

Mass density, kg/m3 [ref]

Operational conditions:

• Pressure, kPa = 101 (Liquid)
• Temperature, K = 298.15 (Liquid)

Mole fraction of n-Hexane (1) - Liquid	Mass density, kg/m3 - Liquid
0.0000	859.79
0.0500	849.62
0.0980	839.51
0.1940	819.34
0.2970	797.9
0.3980	777.18
0.4980	756.55
0.6000	735.62
0.6990	715.46
0.7930	696.42
0.8960	676.03
0.9480	665.51
1.0000	655.19

Mass density, kg/m3 [ref]

Operational conditions:

• Temperature, K = 293.15 (Liquid)
• Pressure, kPa = 101.3 (Liquid)

Mole fraction of Benzene, 1,3-dimethyl- (2) - Liquid	Mass density, kg/m3 - Liquid
0.1005	680.22
0.1992	699.79
0.3001	719.97
0.3994	740.01
0.4999	760.43
0.6091	782.79
0.6913	799.74
0.8019	822.68
0.8992	843.01
1.0000	864.16
0.0000	660.51

Mass density, kg/m3 [ref]

Operational conditions:

• Pressure, kPa = 101 (Liquid)
• Temperature, K = 298.15 (Liquid)

Mole fraction of n-Hexane (1) - Liquid	Mass density, kg/m3 - Liquid
0.0431	850.57
0.0825	842.28
0.1572	826.64
0.2093	815.69
0.2575	805.59
0.2997	796.8
0.3563	785.03
0.4278	770.24
0.4830	758.86
0.5167	751.98
0.5833	738.31
0.6294	728.97
0.6769	719.32
0.7318	708.21
0.7817	698.13
0.8329	687.89
0.8914	676.22
0.9446	665.65

Mass density, kg/m3 [ref]

Operational conditions:

• Pressure, kPa = 101 (Liquid)
• Temperature, K = 298.15 (Liquid)

Mole fraction of n-Hexane (1) - Liquid	Mass density, kg/m3 - Liquid
0.0000	859.79
0.0500	849.62
0.0980	839.51
0.1940	819.34
0.2970	797.9
0.3980	777.18
0.4980	756.55
0.6000	735.62
0.6990	715.46
0.7930	696.42
0.8960	676.03
0.9480	665.51
1.0000	655.19

Mass density, kg/m3 [ref]

Operational conditions:

• Temperature, K = 293.15 (Liquid)
• Pressure, kPa = 101.3 (Liquid)

Mole fraction of Benzene, 1,3-dimethyl- (2) - Liquid	Mass density, kg/m3 - Liquid
0.1005	680.22
0.1992	699.79
0.3001	719.97
0.3994	740.01
0.4999	760.43
0.6091	782.79
0.6913	799.74
0.8019	822.68
0.8992	843.01
1.0000	864.16
0.0000	660.51

Mass density, kg/m3 [ref]

Operational conditions:

• Pressure, kPa = 101 (Liquid)
• Temperature, K = 298.15 (Liquid)

Mole fraction of n-Hexane (1) - Liquid	Mass density, kg/m3 - Liquid
0.0431	850.57
0.0825	842.28
0.1572	826.64
0.2093	815.69
0.2575	805.59
0.2997	796.8
0.3563	785.03
0.4278	770.24
0.4830	758.86
0.5167	751.98
0.5833	738.31
0.6294	728.97
0.6769	719.32
0.7318	708.21
0.7817	698.13
0.8329	687.89
0.8914	676.22
0.9446	665.65

Surface tension liquid-gas, N/m [ref]

Operational condition: Temperature, K = 293.15 (Liquid)

Mole fraction of Benzene, 1,3-dimethyl- (2) - Liquid	Surface tension liquid-gas, N/m - Liquid
0.1005	0.0191
0.1992	0.0198
0.3001	0.0206
0.3994	0.0215
0.4999	0.0224
0.6091	0.0235
0.6913	0.0244
0.8019	0.0259
0.8992	0.0272
1.0000	0.0287
0.0000	0.0184

Surface tension liquid-gas, N/m [ref]

Operational condition: Temperature, K = 298.15 (Liquid)

Mole fraction of n-Hexane (1) - Liquid	Surface tension liquid-gas, N/m - Liquid
0.0522	0.0271
0.0797	0.0267
0.1442	0.0257
0.2008	0.0249
0.2281	0.0245
0.3075	0.0235
0.3603	0.0229
0.4106	0.0224
0.4174	0.0223
0.5086	0.0215
0.5677	0.0210
0.6431	0.0204
0.6771	0.0202
0.7418	0.0197
0.7668	0.0195
0.8545	0.0190
0.8802	0.0188
0.9600	0.0183

Surface tension liquid-gas, N/m [ref]

Operational condition: Temperature, K = 293.15 (Liquid)

Mole fraction of Benzene, 1,3-dimethyl- (2) - Liquid	Surface tension liquid-gas, N/m - Liquid
0.1005	0.0191
0.1992	0.0198
0.3001	0.0206
0.3994	0.0215
0.4999	0.0224
0.6091	0.0235
0.6913	0.0244
0.8019	0.0259
0.8992	0.0272
1.0000	0.0287
0.0000	0.0184

Surface tension liquid-gas, N/m [ref]

Operational condition: Temperature, K = 298.15 (Liquid)

Mole fraction of n-Hexane (1) - Liquid	Surface tension liquid-gas, N/m - Liquid
0.0522	0.0271
0.0797	0.0267
0.1442	0.0257
0.2008	0.0249
0.2281	0.0245
0.3075	0.0235
0.3603	0.0229
0.4106	0.0224
0.4174	0.0223
0.5086	0.0215
0.5677	0.0210
0.6431	0.0204
0.6771	0.0202
0.7418	0.0197
0.7668	0.0195
0.8545	0.0190
0.8802	0.0188
0.9600	0.0183

Boiling temperature at pressure P, K [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Mole fraction of n-Hexane (1) - Liquid	Boiling temperature at pressure P, K - Liquid
1.0000	341.50
0.9000	344.50
0.8120	346.90
0.7400	348.90
0.6730	351.10
0.5570	355.30
0.3520	366.30
0.2960	371.20
0.2490	375.80
0.1480	388.30
0.0950	396.40
0.0630	401.70
0.0000	412.20

Boiling temperature at pressure P, K [ref]

Operational condition: Pressure, kPa = 101.3 (Liquid)

Mole fraction of n-Hexane (1) - Liquid	Boiling temperature at pressure P, K - Liquid
1.0000	341.50
0.9000	344.50
0.8120	346.90
0.7400	348.90
0.6730	351.10
0.5570	355.30
0.3520	366.30
0.2960	371.20
0.2490	375.80
0.1480	388.30
0.0950	396.40
0.0630	401.70
0.0000	412.20

Vapor Liquid Equilibrium at Constant Pressure [ref]

Operational condition: Pressure, kPa = 101.3 (VLE)

Fixed	Measured
T [K] - VLE	x1[mol/mol] of n-Hexane (1) - Liquid	y1[mol/mol] of n-Hexane (1) - Vapour
412.2	0.0000	0.0000
401.7	0.0630	0.2950
396.4	0.0950	0.4130
388.3	0.1480	0.5660
375.8	0.2490	0.7440
371.2	0.2960	0.7980
366.3	0.3520	0.8460
355.3	0.5570	0.9320
351.1	0.6730	0.9520
348.9	0.7400	0.9630
346.9	0.8120	0.9740
344.5	0.9000	0.9830
341.5	1.0000	1.0000

Sources

• Dortmund Data Bank Vapor-Liquid Equilibrium Data
• Experimental Study of the Dynamic Viscosity Deviations in the Binary Systems: Hexane + Ethylbenzene, + o-Xylene, + m-Xylene, + p-Xylene at 298.15 K
• Application of [EMpy][ESO4] ionic liquid as solvent for the liquid extraction of xylenes from hexane
• Study of [EMim][ESO4] ionic liquid as solvent in the liquid-liquid extraction of xylenes from their mixtures with hexane
• Surface tension and density of mixtures of m-xylene + n-alkane at 293.15 K: Analysis under the extended Langmuir and Shereshefsky models
• Densities, Surface Tensions, and Refractive Indexes of Propyl Propanoate + Hexane + m-Xylene at 298.15 K
• Isobaric Vapor Liquid Equilibrium of Binary Systems of Hexane or Octane with 1,2-Dimethylbenzene or 1,3-Dimethylbenzene at 101.3 kPa