Mixture of Propane + Butane, decafluoro-

Datasets

1. Mole fraction (4)
2. P_vap - Vapor or sublimation pressure, kPa (2)
3. Azeotropic pressure, kPa (2)

Mole fraction of Propane (1) [ref]

Fixed		Measured
Mole fraction of Propane (1) - Liquid	Temperature, K - Liquid	Mole fraction of Propane (1) - Gas
0.1340	312.92	0.4320
0.1840	312.92	0.5040
0.2500	312.92	0.5670
0.2960	312.92	0.5980
0.3290	312.92	0.6230
0.4450	312.92	0.6920
0.5510	312.92	0.7380
0.6280	312.92	0.7690
0.7210	312.92	0.8150
0.8200	312.92	0.8610
0.9100	312.92	0.9230
0.9650	312.92	0.9640
0.0930	327.94	0.2990
0.1610	327.94	0.4140
0.2000	327.94	0.4630
0.2270	327.94	0.4900
0.3000	327.94	0.5540
0.3370	327.94	0.5820
0.4610	327.94	0.6570
0.5700	327.94	0.7170
0.6530	327.94	0.7590
0.7520	327.94	0.8100
0.8930	327.94	0.9000
0.9310	327.94	0.9310
0.9610	327.94	0.9580
0.0530	342.94	0.1820
0.1110	342.94	0.2810
0.1910	342.94	0.3920
0.3320	342.94	0.5210
0.4620	342.94	0.6110
0.5330	342.94	0.6560
0.6100	342.94	0.7060
0.7020	342.94	0.7620
0.7720	342.94	0.8080
0.8710	342.94	0.8800
0.9320	342.94	0.9300
0.9600	342.94	0.9580

Azeotropic composition: mole fraction of Propane (1) [ref]

Temperature, K - Liquid	Azeotropic composition: mole fraction of Propane (1) - Liquid
312.92	0.9460
327.94	0.9340
342.94	0.9240

Mole fraction of Propane (1) [ref]

Fixed		Measured
Mole fraction of Propane (1) - Liquid	Temperature, K - Liquid	Mole fraction of Propane (1) - Gas
0.1340	312.92	0.4320
0.1840	312.92	0.5040
0.2500	312.92	0.5670
0.2960	312.92	0.5980
0.3290	312.92	0.6230
0.4450	312.92	0.6920
0.5510	312.92	0.7380
0.6280	312.92	0.7690
0.7210	312.92	0.8150
0.8200	312.92	0.8610
0.9100	312.92	0.9230
0.9650	312.92	0.9640
0.0930	327.94	0.2990
0.1610	327.94	0.4140
0.2000	327.94	0.4630
0.2270	327.94	0.4900
0.3000	327.94	0.5540
0.3370	327.94	0.5820
0.4610	327.94	0.6570
0.5700	327.94	0.7170
0.6530	327.94	0.7590
0.7520	327.94	0.8100
0.8930	327.94	0.9000
0.9310	327.94	0.9310
0.9610	327.94	0.9580
0.0530	342.94	0.1820
0.1110	342.94	0.2810
0.1910	342.94	0.3920
0.3320	342.94	0.5210
0.4620	342.94	0.6110
0.5330	342.94	0.6560
0.6100	342.94	0.7060
0.7020	342.94	0.7620
0.7720	342.94	0.8080
0.8710	342.94	0.8800
0.9320	342.94	0.9300
0.9600	342.94	0.9580

Azeotropic composition: mole fraction of Propane (1) [ref]

Temperature, K - Liquid	Azeotropic composition: mole fraction of Propane (1) - Liquid
312.92	0.9460
327.94	0.9340
342.94	0.9240

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Mole fraction of Propane (1) - Liquid	Temperature, K - Liquid	Vapor or sublimation pressure, kPa - Liquid
0.1340	312.92	726.00
0.1840	312.92	814.00
0.2500	312.92	909.00
0.2960	312.92	964.00
0.3290	312.92	1005.00
0.4450	312.92	1123.00
0.5510	312.92	1207.00
0.6280	312.92	1255.00
0.7210	312.92	1306.00
0.8200	312.92	1344.00
0.9100	312.92	1369.00
0.9650	312.92	1372.00
0.0930	327.94	908.00
0.1610	327.94	1072.00
0.2000	327.94	1157.00
0.2270	327.94	1209.00
0.3000	327.94	1339.00
0.3370	327.94	1397.00
0.4610	327.94	1571.00
0.5700	327.94	1697.00
0.6530	327.94	1778.00
0.7520	327.94	1849.00
0.8930	327.94	1910.00
0.9310	327.94	1916.00
0.9610	327.94	1914.00
0.0530	342.94	1135.00
0.1110	342.94	1298.00
0.1910	342.94	1526.00
0.3320	342.94	1856.00
0.4620	342.94	2109.00
0.5330	342.94	2229.00
0.6100	342.94	2351.00
0.7020	342.94	2465.00
0.7720	342.94	2535.00
0.8710	342.94	2597.00
0.9320	342.94	2605.00
0.9600	342.94	2601.00

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Mole fraction of Propane (1) - Liquid	Temperature, K - Liquid	Vapor or sublimation pressure, kPa - Liquid
0.1340	312.92	726.00
0.1840	312.92	814.00
0.2500	312.92	909.00
0.2960	312.92	964.00
0.3290	312.92	1005.00
0.4450	312.92	1123.00
0.5510	312.92	1207.00
0.6280	312.92	1255.00
0.7210	312.92	1306.00
0.8200	312.92	1344.00
0.9100	312.92	1369.00
0.9650	312.92	1372.00
0.0930	327.94	908.00
0.1610	327.94	1072.00
0.2000	327.94	1157.00
0.2270	327.94	1209.00
0.3000	327.94	1339.00
0.3370	327.94	1397.00
0.4610	327.94	1571.00
0.5700	327.94	1697.00
0.6530	327.94	1778.00
0.7520	327.94	1849.00
0.8930	327.94	1910.00
0.9310	327.94	1916.00
0.9610	327.94	1914.00
0.0530	342.94	1135.00
0.1110	342.94	1298.00
0.1910	342.94	1526.00
0.3320	342.94	1856.00
0.4620	342.94	2109.00
0.5330	342.94	2229.00
0.6100	342.94	2351.00
0.7020	342.94	2465.00
0.7720	342.94	2535.00
0.8710	342.94	2597.00
0.9320	342.94	2605.00
0.9600	342.94	2601.00

Azeotropic pressure, kPa [ref]

Temperature, K - Liquid	Azeotropic pressure, kPa - Liquid
312.92	1371.00
327.94	1921.00
342.94	2613.00

Azeotropic pressure, kPa [ref]

Temperature, K - Liquid	Azeotropic pressure, kPa - Liquid
312.92	1371.00
327.94	1921.00
342.94	2613.00

Sources

• Experimental (vapour + liquid) equilibrium data and modelling for binary mixtures of decafluorobutane with propane and 1-butene