Mixture of Benzene + Ethanol

Datasets

1. Mole fraction (4)
2. Excess molar enthalpy (molar enthalpy (2)
3. ρ_l - Mass density, kg/m3 (2)
4. T_boil - Boiling temperature at pressure P, K (2)
5. Tracer diffusion coefficient, m2/s (6)
6. Vapor Liquid Equilibrium at Constant Temperature (3)

Mole fraction of Ethanol (2) [ref]

Operational condition: Pressure, kPa = 101.33 (Gas)

Mole fraction of Ethanol (2) - Liquid	Mole fraction of Ethanol (2) - Gas
1.0000	1.0000
0.9770	0.9280
0.9530	0.8570
0.9290	0.7920
0.9130	0.7680
0.8870	0.7220
0.8670	0.6910
0.8490	0.6670
0.8310	0.6450
0.7790	0.5950
0.7420	0.5670
0.6030	0.5060
0.4300	0.4460
0.3720	0.4360
0.2720	0.3940
0.1950	0.3680
0.1050	0.3140
0.0690	0.2540
0.0550	0.2120
0.0240	0.1210
0.0000	0.0000

Mole fraction of Ethanol (2) [ref]

Operational condition: Temperature, K = 333.15 (Liquid)

Mole fraction of Ethanol (2) - Liquid	Mole fraction of Ethanol (2) - Gas
0.0029	0.0632
0.0060	0.0639
0.0089	0.0833
0.0396	0.1982
0.0595	0.2361
0.0795	0.2763
0.1195	0.3140
0.1695	0.3401
0.2296	0.3725
0.2898	0.3808
0.3499	0.3906
0.4100	0.4115
0.4701	0.4308
0.5303	0.4522
0.5904	0.4677
0.6504	0.4903
0.7053	0.5360
0.7705	0.5762
0.8305	0.6154
0.8804	0.6776
0.9203	0.7380
0.9403	0.7891
0.9602	0.8401
0.9801	0.8927

Mole fraction of Ethanol (2) [ref]

Operational condition: Pressure, kPa = 101.33 (Gas)

Mole fraction of Ethanol (2) - Liquid	Mole fraction of Ethanol (2) - Gas
1.0000	1.0000
0.9770	0.9280
0.9530	0.8570
0.9290	0.7920
0.9130	0.7680
0.8870	0.7220
0.8670	0.6910
0.8490	0.6670
0.8310	0.6450
0.7790	0.5950
0.7420	0.5670
0.6030	0.5060
0.4300	0.4460
0.3720	0.4360
0.2720	0.3940
0.1950	0.3680
0.1050	0.3140
0.0690	0.2540
0.0550	0.2120
0.0240	0.1210
0.0000	0.0000

Mole fraction of Ethanol (2) [ref]

Operational condition: Temperature, K = 333.15 (Liquid)

Mole fraction of Ethanol (2) - Liquid	Mole fraction of Ethanol (2) - Gas
0.0029	0.0632
0.0060	0.0639
0.0089	0.0833
0.0396	0.1982
0.0595	0.2361
0.0795	0.2763
0.1195	0.3140
0.1695	0.3401
0.2296	0.3725
0.2898	0.3808
0.3499	0.3906
0.4100	0.4115
0.4701	0.4308
0.5303	0.4522
0.5904	0.4677
0.6504	0.4903
0.7053	0.5360
0.7705	0.5762
0.8305	0.6154
0.8804	0.6776
0.9203	0.7380
0.9403	0.7891
0.9602	0.8401
0.9801	0.8927

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

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Ethanol (2) - Liquid	Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
308.15	0.0640	0.5852
308.15	0.1049	0.7714
308.15	0.1248	0.8436
308.15	0.1542	0.8682
308.15	0.1828	0.9591
308.15	0.2381	1.0031
308.15	0.2908	1.0138
308.15	0.3413	1.0218
308.15	0.3895	1.0019
308.15	0.4357	0.9582
308.15	0.4506	0.9581
308.15	0.4799	0.9316
308.15	0.5224	0.8717
308.15	0.5631	0.8332
308.15	0.6023	0.7693
308.15	0.6761	0.6408
308.15	0.7447	0.5197
308.15	0.8084	0.3960
308.15	0.8678	0.2771
308.15	0.4357	0.9604
318.15	0.0640	0.6285
318.15	0.1248	0.9327
318.15	0.1828	1.0779
318.15	0.2381	1.1346
318.15	0.2908	1.1766
318.15	0.3413	1.1742
318.15	0.3895	1.1603
318.15	0.4799	1.0809
318.15	0.5631	0.9674
318.15	0.6023	0.9025
318.15	0.6761	0.7719
318.15	0.7447	0.6296
318.15	0.8084	0.4841
318.15	0.8678	0.3377
318.15	0.9233	0.1852

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

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Ethanol (2) - Liquid	Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
308.15	0.0640	0.5852
308.15	0.1049	0.7714
308.15	0.1248	0.8436
308.15	0.1542	0.8682
308.15	0.1828	0.9591
308.15	0.2381	1.0031
308.15	0.2908	1.0138
308.15	0.3413	1.0218
308.15	0.3895	1.0019
308.15	0.4357	0.9582
308.15	0.4506	0.9581
308.15	0.4799	0.9316
308.15	0.5224	0.8717
308.15	0.5631	0.8332
308.15	0.6023	0.7693
308.15	0.6761	0.6408
308.15	0.7447	0.5197
308.15	0.8084	0.3960
308.15	0.8678	0.2771
308.15	0.4357	0.9604
318.15	0.0640	0.6285
318.15	0.1248	0.9327
318.15	0.1828	1.0779
318.15	0.2381	1.1346
318.15	0.2908	1.1766
318.15	0.3413	1.1742
318.15	0.3895	1.1603
318.15	0.4799	1.0809
318.15	0.5631	0.9674
318.15	0.6023	0.9025
318.15	0.6761	0.7719
318.15	0.7447	0.6296
318.15	0.8084	0.4841
318.15	0.8678	0.3377
318.15	0.9233	0.1852

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101.325 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Ethanol (2) - Liquid	Mass density, kg/m3 - Liquid
288.15	0.0000	884.246
288.15	0.0517	880.683
288.15	0.0975	877.681
288.15	0.1521	873.999
288.15	0.2059	870.398
288.15	0.3008	863.736
288.15	0.3589	859.451
288.15	0.4324	853.801
288.15	0.5000	848.337
288.15	0.6207	837.701
288.15	0.6682	833.119
288.15	0.7000	829.964
288.15	0.7433	825.508
288.15	0.8857	809.129
288.15	0.9496	800.74
288.15	1.0000	793.721
293.15	0.0000	878.918
293.15	0.0517	875.343
293.15	0.0975	872.355
293.15	0.1521	868.698
293.15	0.2059	865.129
293.15	0.3008	858.54
293.15	0.3589	854.3
293.15	0.4324	848.724
293.15	0.5000	843.334
293.15	0.6207	832.839
293.15	0.6682	828.325
293.15	0.7000	825.216
293.15	0.7433	820.815
293.15	0.8857	804.669
293.15	0.9496	796.384
293.15	1.0000	789.454
298.15	0.0000	873.582
298.15	0.0517	869.988
298.15	0.0975	867.008
298.15	0.1521	863.374
298.15	0.2059	859.835
298.15	0.3008	853.314
298.15	0.3589	849.124
298.15	0.4324	843.619
298.15	0.5000	838.299
298.15	0.6207	827.947
298.15	0.6682	823.498
298.15	0.7000	820.434
298.15	0.7433	816.097
298.15	0.8857	800.18
298.15	0.9496	792.004
298.15	1.0000	785.164
303.15	0.0000	868.233
303.15	0.0517	864.618
303.15	0.0975	861.641
303.15	0.1521	858.025
303.15	0.2059	854.51
303.15	0.3008	848.055
303.15	0.3589	843.914
303.15	0.4324	838.475
303.15	0.5000	833.228
303.15	0.6207	823.02
303.15	0.6682	818.639
303.15	0.7000	815.614
303.15	0.7433	811.339
303.15	0.8857	795.657
303.15	0.9496	787.595
303.15	1.0000	780.853
308.15	0.0000	862.871
308.15	0.0517	859.226
308.15	0.0975	856.248
308.15	0.1521	852.645
308.15	0.2059	849.157
308.15	0.3008	842.762
308.15	0.3589	838.664
308.15	0.4324	833.292
308.15	0.5000	828.117
308.15	0.6207	818.052
308.15	0.6682	813.737
308.15	0.7000	810.75
308.15	0.7433	806.54
308.15	0.8857	791.098
308.15	0.9496	783.151
308.15	1.0000	776.51
313.15	0.0000	857.498
313.15	0.0517	853.838
313.15	0.0975	850.844
313.15	0.1521	847.247
313.15	0.2059	843.777
313.15	0.3008	837.435
313.15	0.3589	833.395
313.15	0.4324	828.075
313.15	0.5000	822.979
313.15	0.6207	813.066
313.15	0.6682	808.813
313.15	0.7000	805.845
313.15	0.7433	801.713
313.15	0.8857	786.511
313.15	0.9496	778.67
313.15	1.0000	772.138

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101.325 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Ethanol (2) - Liquid	Mass density, kg/m3 - Liquid
288.15	0.0000	884.246
288.15	0.0517	880.683
288.15	0.0975	877.681
288.15	0.1521	873.999
288.15	0.2059	870.398
288.15	0.3008	863.736
288.15	0.3589	859.451
288.15	0.4324	853.801
288.15	0.5000	848.337
288.15	0.6207	837.701
288.15	0.6682	833.119
288.15	0.7000	829.964
288.15	0.7433	825.508
288.15	0.8857	809.129
288.15	0.9496	800.74
288.15	1.0000	793.721
293.15	0.0000	878.918
293.15	0.0517	875.343
293.15	0.0975	872.355
293.15	0.1521	868.698
293.15	0.2059	865.129
293.15	0.3008	858.54
293.15	0.3589	854.3
293.15	0.4324	848.724
293.15	0.5000	843.334
293.15	0.6207	832.839
293.15	0.6682	828.325
293.15	0.7000	825.216
293.15	0.7433	820.815
293.15	0.8857	804.669
293.15	0.9496	796.384
293.15	1.0000	789.454
298.15	0.0000	873.582
298.15	0.0517	869.988
298.15	0.0975	867.008
298.15	0.1521	863.374
298.15	0.2059	859.835
298.15	0.3008	853.314
298.15	0.3589	849.124
298.15	0.4324	843.619
298.15	0.5000	838.299
298.15	0.6207	827.947
298.15	0.6682	823.498
298.15	0.7000	820.434
298.15	0.7433	816.097
298.15	0.8857	800.18
298.15	0.9496	792.004
298.15	1.0000	785.164
303.15	0.0000	868.233
303.15	0.0517	864.618
303.15	0.0975	861.641
303.15	0.1521	858.025
303.15	0.2059	854.51
303.15	0.3008	848.055
303.15	0.3589	843.914
303.15	0.4324	838.475
303.15	0.5000	833.228
303.15	0.6207	823.02
303.15	0.6682	818.639
303.15	0.7000	815.614
303.15	0.7433	811.339
303.15	0.8857	795.657
303.15	0.9496	787.595
303.15	1.0000	780.853
308.15	0.0000	862.871
308.15	0.0517	859.226
308.15	0.0975	856.248
308.15	0.1521	852.645
308.15	0.2059	849.157
308.15	0.3008	842.762
308.15	0.3589	838.664
308.15	0.4324	833.292
308.15	0.5000	828.117
308.15	0.6207	818.052
308.15	0.6682	813.737
308.15	0.7000	810.75
308.15	0.7433	806.54
308.15	0.8857	791.098
308.15	0.9496	783.151
308.15	1.0000	776.51
313.15	0.0000	857.498
313.15	0.0517	853.838
313.15	0.0975	850.844
313.15	0.1521	847.247
313.15	0.2059	843.777
313.15	0.3008	837.435
313.15	0.3589	833.395
313.15	0.4324	828.075
313.15	0.5000	822.979
313.15	0.6207	813.066
313.15	0.6682	808.813
313.15	0.7000	805.845
313.15	0.7433	801.713
313.15	0.8857	786.511
313.15	0.9496	778.67
313.15	1.0000	772.138

Boiling temperature at pressure P, K [ref]

Operational condition: Pressure, kPa = 101.33 (Liquid)

Mole fraction of Ethanol (2) - Liquid	Boiling temperature at pressure P, K - Liquid
1.0000	351.45
0.9770	349.95
0.9530	348.45
0.9290	347.09
0.9130	346.55
0.8870	345.55
0.8670	344.77
0.8490	344.25
0.8310	343.77
0.7790	343.09
0.7420	342.50
0.6030	341.45
0.4300	341.19
0.3720	341.15
0.2720	341.41
0.1950	341.95
0.1050	343.55
0.0690	345.39
0.0550	346.65
0.0240	349.55
0.0000	353.15

Boiling temperature at pressure P, K [ref]

Operational condition: Pressure, kPa = 101.33 (Liquid)

Mole fraction of Ethanol (2) - Liquid	Boiling temperature at pressure P, K - Liquid
1.0000	351.45
0.9770	349.95
0.9530	348.45
0.9290	347.09
0.9130	346.55
0.8870	345.55
0.8670	344.77
0.8490	344.25
0.8310	343.77
0.7790	343.09
0.7420	342.50
0.6030	341.45
0.4300	341.19
0.3720	341.15
0.2720	341.41
0.1950	341.95
0.1050	343.55
0.0690	345.39
0.0550	346.65
0.0240	349.55
0.0000	353.15

Tracer diffusion coefficient, m2/s of Benzene (1) [ref]

Fixed			Measured
Temperature, K - Liquid	Pressure, kPa - Liquid	Mole fraction of Benzene (1) - Liquid	Tracer diffusion coefficient, m2/s of Benzene (1) - Liquid
298.15	101.30	0.0000	1.88

Binary diffusion coefficient, m2/s [ref]

Fixed			Measured
Mole fraction of Benzene (1) - Liquid	Pressure, kPa - Liquid	Temperature, K - Liquid	Binary diffusion coefficient, m2/s - Liquid
0.0000	101.00	298.15	0.0000

Tracer diffusion coefficient, m2/s of Benzene (1) [ref]

Fixed			Measured
Temperature, K - Liquid	Pressure, kPa - Liquid	Mole fraction of Benzene (1) - Liquid	Tracer diffusion coefficient, m2/s of Benzene (1) - Liquid
313.00	100.00	0.0000	2.24

Tracer diffusion coefficient, m2/s of Benzene (1) [ref]

Fixed			Measured
Temperature, K - Liquid	Pressure, kPa - Liquid	Mole fraction of Benzene (1) - Liquid	Tracer diffusion coefficient, m2/s of Benzene (1) - Liquid
298.15	101.30	0.0000	1.88

Binary diffusion coefficient, m2/s [ref]

Fixed			Measured
Mole fraction of Benzene (1) - Liquid	Pressure, kPa - Liquid	Temperature, K - Liquid	Binary diffusion coefficient, m2/s - Liquid
0.0000	101.00	298.15	0.0000

Tracer diffusion coefficient, m2/s of Benzene (1) [ref]

Fixed			Measured
Temperature, K - Liquid	Pressure, kPa - Liquid	Mole fraction of Benzene (1) - Liquid	Tracer diffusion coefficient, m2/s of Benzene (1) - Liquid
313.00	100.00	0.0000	2.24

Vapor Liquid Equilibrium at Constant Temperature [ref]

Operational condition: Temperature, K = 293.15 (VLE)

P [kPa] - VLE	x1[mol/mol] of Ethanol (2) - Liquid
9.987	0.0000
10.418	0.0048
10.856	0.0110
11.655	0.0246
12.064	0.0381
12.248	0.0485
12.614	0.0903
12.883	0.1501
12.942	0.1793
12.951	0.1928
12.967	0.1986
12.97	0.2060
12.974	0.2093
13.012	0.2920
13.006	0.3450
13.006	0.3480
12.966	0.4680
12.676	0.5740
12.562	0.5990
11.755	0.7300
11.308	0.7750
10.379	0.8440
8.753	0.9180
7.737	0.9510
7.097	0.9690
6.072	0.9950
5.844	1.0000

Vapor Liquid Equilibrium at Constant Temperature [ref]

Operational condition: Temperature, K = 318.15 (VLE)

Fixed	Measured
P [kPa] - VLE	x1[mol/mol] of Ethanol (2) - Liquid	y1[mol/mol] of Ethanol (2) - Vapour
36.132	0.0374	0.1965
39.534	0.0972	0.2895
40.87	0.2183	0.3370
41.241	0.3141	0.3625
41.275	0.4150	0.3842
40.991	0.5199	0.4065
40.929	0.5284	0.4101
40.27	0.6155	0.4343
38.905	0.7087	0.4751
36.141	0.8102	0.5456
30.36	0.9193	0.7078
27.102	0.9591	0.8201

Vapor Liquid Equilibrium at Constant Temperature [ref]

Operational condition: Temperature, K = 328.15 (VLE)

Fixed	Measured
P [kPa] - VLE	x1[mol/mol] of Ethanol (2) - Liquid	y1[mol/mol] of Ethanol (2) - Vapour
56.369	0.0570	0.2460
61.048	0.1590	0.3260
61.848	0.2660	0.3690
62.662	0.3670	0.3980
62.795	0.5260	0.4340
61.328	0.6320	0.4720
58.315	0.7430	0.5230
54.875	0.8300	0.6020
47.836	0.9160	0.7470

Sources

• Dortmund Data Bank Vapor-Liquid Equilibrium Data
• Effect of temperature on the excess molar volumes of some alcohol + aromatic mixtures and modelling by cubic EOS mixing rules
• Excess enthalpies of binary mixtures of 2-ethoxyethanol with four hydrocarbons at 298.15, 308.15, and 318.15K An experimental and theoretical study
• Phase equilibria of three binary systems containing 2,5-dimethylthiophene and 2-ethylthiophene in hydrocarbons
• Diffusion Coefficients of Aromatic Compounds at Infinite Dilution in Binary Mixtures at 298.15 K
• Isothermal Vapor-Liquid Equilibrium at 333.15 K, Density, and Refractive Index at 298.15 K for the Ternary Mixture of Dibutyl Ether + Ethanol + Benzene and Binary Subsystems
• Diffusion Coefficients of Organic Compounds at Infinite Dilution in Mixtures Involving Associating Compounds. Experimental Determination and Modeling by Group Contribution Methods
• Diffusion of Benzonitrile in CO2-Expanded Ethanol