Mixture of Propene + Dimethyl ether

Datasets

1. Mole fraction
2. Excess molar enthalpy (molar enthalpy
3. P_vap - Vapor or sublimation pressure, kPa (3)

Mole fraction of Propene (1) [ref]

Operational condition: Temperature, K = 313.32 (Liquid)

Mole fraction of Propene (1) - Liquid	Mole fraction of Propene (1) - Gas
0.0000	0.0000
0.0307	0.0568
0.0830	0.1432
0.1125	0.1884
0.1353	0.2202
0.1845	0.2858
0.2687	0.3875
0.3753	0.4977
0.4971	0.6113
0.5986	0.6961
0.6823	0.7645
0.6890	0.7680
0.7365	0.8055
0.7618	0.8247
0.7769	0.8360
0.7987	0.8521
0.8213	0.8690
0.8593	0.8967
0.8925	0.9210
0.9175	0.9395
0.9224	0.9432
0.9294	0.9482
0.9321	0.9502
0.9398	0.9558
0.9479	0.9618
0.9568	0.9683
0.9600	0.9708
0.9648	0.9743
0.9707	0.9786
0.9781	0.9840
0.9907	0.9932
0.9949	0.9963
1.0000	1.0000

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

Operational conditions:

• Temperature, K = 323.15 (Liquid)
• Pressure, kPa = 3000 (Liquid)

Mole fraction of Propene (1) - Liquid	Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
0.0427	0.0240
0.0861	0.0470
0.1301	0.0650
0.1748	0.0840
0.2203	0.1010
0.2664	0.1170
0.3133	0.1280
0.3610	0.1390
0.4095	0.1480
0.4587	0.1540
0.5088	0.1560
0.5597	0.1550
0.6115	0.1520
0.6641	0.1450
0.7177	0.1330
0.7722	0.1160
0.8277	0.0930
0.8841	0.0670
0.9415	0.0330

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Dimethyl ether (2) - Liquid	Vapor or sublimation pressure, kPa - Liquid
253.05	0.0000	307.20
253.05	0.0527	299.50
253.05	0.1317	287.60
253.05	0.2501	269.80
253.05	0.3571	252.80
253.05	0.4134	243.00
253.05	0.4638	234.80
253.05	0.4683	233.90
253.05	0.5620	218.40
253.05	0.5639	217.00
253.05	0.6165	208.00
253.05	0.6766	195.50
253.05	0.7735	176.30
253.05	0.8522	159.50
253.05	0.9366	140.50
253.05	1.0000	125.00
293.15	0.0000	1015.90
293.15	0.0533	993.90
293.15	0.1330	960.50
293.15	0.2520	909.80
293.15	0.3589	861.20
293.15	0.4136	834.90
293.15	0.4653	811.30
293.15	0.4689	809.60
293.15	0.5629	763.20
293.15	0.5652	761.50
293.15	0.6171	735.80
293.15	0.6786	702.20
293.15	0.7756	648.10
293.15	0.8540	601.60
293.15	0.9376	549.20
293.15	1.0000	508.10

Vapor or sublimation pressure, kPa [ref]

Operational condition: Temperature, K = 313.1 (Liquid)

Mole fraction of Propene (1) - Liquid	Vapor or sublimation pressure, kPa - Liquid
0.0000	891.60
0.0068	899.18
0.0542	945.55
0.1057	994.33
0.1680	1050.90
0.2325	1107.20
0.2940	1158.60
0.3546	1207.50
0.4032	1246.60
0.4169	1256.10
0.4696	1296.00
0.4856	1307.00
0.5286	1339.60
0.5793	1373.80
0.6740	1439.10
0.7633	1498.90
0.8379	1547.60
0.8967	1585.20
0.9419	1613.50
0.9704	1630.80
0.9833	1638.30
0.9952	1644.80
1.0000	1647.30

Vapor or sublimation pressure, kPa [ref]

Operational condition: Temperature, K = 313.32 (Liquid)

Mole fraction of Propene (1) - Liquid	Vapor or sublimation pressure, kPa - Liquid
0.0000	896.20
0.0307	927.90
0.0830	977.10
0.1125	1004.60
0.1353	1024.50
0.1845	1065.60
0.2687	1139.10
0.3753	1227.50
0.4971	1324.00
0.5986	1399.10
0.6823	1458.40
0.6890	1463.00
0.7365	1493.80
0.7618	1510.20
0.7769	1520.00
0.7987	1534.00
0.8213	1548.20
0.8593	1571.50
0.8925	1591.60
0.9175	1606.50
0.9224	1610.80
0.9294	1614.70
0.9321	1616.30
0.9398	1620.10
0.9479	1625.00
0.9568	1630.00
0.9600	1634.00
0.9648	1636.00
0.9707	1639.50
0.9781	1643.50
0.9907	1651.00
0.9949	1653.50
1.0000	1656.40

Sources

• Vapor-Liquid Equilibrium and Excess Enthalpy Data for the Binary Systems Propane + Dimethyl Ether and Propene + Dimethyl Ether at Temperatures from (298 to 323) K
• Vapor-Liquid Equilibria on Four Binary Systems: 2-Phenylpropionaldehyde + Phenol, Propylene Glycol Monomethyl Ether + Nitroethane, Dimethyl Ether + Propylene, and N-Butyric Acid + Propionic Acid

Note: These property values are available through the Cheméo API. A free account gives you an access key.