Mixture of Benzene + Dimethyl ether

Datasets

1. Activity coefficient (2)
2. Henry's Law constant (mole fraction scale), kPa (4)
3. Excess molar enthalpy (molar enthalpy (2)

Activity coefficient of Dimethyl ether (2) [ref]

Operational condition: Mole fraction = 0 (Liquid)

Temperature, K - Liquid	Activity coefficient of Dimethyl ether (2) - Liquid
279.95	1.13
289.97	1.15
309.98	1.18
329.99	1.26

Activity coefficient of Dimethyl ether (2) [ref]

Operational condition: Mole fraction = 0 (Liquid)

Temperature, K - Liquid	Activity coefficient of Dimethyl ether (2) - Liquid
279.95	1.13
289.97	1.15
309.98	1.18
329.99	1.26

Henry's Law constant (mole fraction scale), kPa of Dimethyl ether (2) [ref]

Operational condition: Mole fraction = 0 (Liquid)

Temperature, K - Liquid	Henry's Law constant (mole fraction scale), kPa of Dimethyl ether (2) - Liquid
279.95	352.0
289.97	480.0
309.98	830.0
329.99	1380.0

Mole fraction of Dimethyl ether (2) [ref]

Operational condition: Temperature, K = 323.15 (Liquid)

Pressure, kPa - Liquid	Mole fraction of Dimethyl ether (2) - Liquid
35.47	0.0000
89.84	0.0528
127.73	0.0907
155.03	0.1182
192.04	0.1551
233.89	0.1962
256.43	0.2180
293.28	0.2531
360.33	0.3157
423.21	0.3735
479.24	0.4248
529.14	0.4708
573.71	0.5122
576.98	0.5152
614.10	0.5500
620.11	0.5556
664.53	0.5975
710.47	0.6408
757.00	0.6842
803.47	0.7268
849.57	0.7680
894.50	0.8067
937.20	0.8422
977.55	0.8745
1011.00	0.9006
1040.75	0.9232
1066.21	0.9423
1087.07	0.9578
1103.74	0.9701
1115.01	0.9784
1122.89	0.9842
1130.01	0.9894
1134.77	0.9929
1139.56	0.9964
1141.87	0.9981
1144.40	1.0000

Henry's Law constant (mole fraction scale), kPa of Dimethyl ether (2) [ref]

Operational condition: Mole fraction = 0 (Liquid)

Temperature, K - Liquid	Henry's Law constant (mole fraction scale), kPa of Dimethyl ether (2) - Liquid
279.95	352.0
289.97	480.0
309.98	830.0
329.99	1380.0

Mole fraction of Dimethyl ether (2) [ref]

Operational condition: Temperature, K = 323.15 (Liquid)

Pressure, kPa - Liquid	Mole fraction of Dimethyl ether (2) - Liquid
35.47	0.0000
89.84	0.0528
127.73	0.0907
155.03	0.1182
192.04	0.1551
233.89	0.1962
256.43	0.2180
293.28	0.2531
360.33	0.3157
423.21	0.3735
479.24	0.4248
529.14	0.4708
573.71	0.5122
576.98	0.5152
614.10	0.5500
620.11	0.5556
664.53	0.5975
710.47	0.6408
757.00	0.6842
803.47	0.7268
849.57	0.7680
894.50	0.8067
937.20	0.8422
977.55	0.8745
1011.00	0.9006
1040.75	0.9232
1066.21	0.9423
1087.07	0.9578
1103.74	0.9701
1115.01	0.9784
1122.89	0.9842
1130.01	0.9894
1134.77	0.9929
1139.56	0.9964
1141.87	0.9981
1144.40	1.0000

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

Operational condition: Temperature, K = 323.15 (Liquid)

Mole fraction of Dimethyl ether (2) - Liquid	Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
0.0637	-0.0334
0.1256	-0.0640
0.1857	-0.0945
0.2442	-0.1200
0.3011	-0.1410
0.3565	-0.1600
0.4104	-0.1760
0.4628	-0.1880
0.5140	-0.1960
0.5638	-0.2000
0.6124	-0.2000
0.6597	-0.1970
0.7059	-0.1890
0.7510	-0.1790
0.7950	-0.1610
0.8379	-0.1410
0.8799	-0.1150
0.9208	-0.0818
0.9609	-0.0435

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

Operational condition: Temperature, K = 323.15 (Liquid)

Mole fraction of Dimethyl ether (2) - Liquid	Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
0.0637	-0.0334
0.1256	-0.0640
0.1857	-0.0945
0.2442	-0.1200
0.3011	-0.1410
0.3565	-0.1600
0.4104	-0.1760
0.4628	-0.1880
0.5140	-0.1960
0.5638	-0.2000
0.6124	-0.2000
0.6597	-0.1970
0.7059	-0.1890
0.7510	-0.1790
0.7950	-0.1610
0.8379	-0.1410
0.8799	-0.1150
0.9208	-0.0818
0.9609	-0.0435

Sources

• Henry's Law Constants and Infinite Dilution Activity Coefficients of Propane, Propene, Butane, 2-Methylpropane, 1-Butene, 2-Methylpropene, trans-2-Butene, cis-2-Butene, 1,3-Butadiene, Dimethyl Ether, Chloroethane, and 1,1-Difluoroethane in Benzene, Toluene, o-Xylene, m-Xylene, p-Xylene, and Styrene
• Isothermal Phase Equilibria and Excess Molar Enthalpies for Binary Systems with Dimethyl Ether at 323.15 K