Mixture of Propane, 1,1,1,3,3-pentafluoro + Isobutane

Datasets

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

Mole fraction of Isobutane (2) [ref]

Fixed		Measured
Mole fraction of Isobutane (2) - Liquid	Temperature, K - Liquid	Mole fraction of Isobutane (2) - Gas
0.0000	293.15	0.0000
0.0220	293.15	0.2070
0.0790	293.15	0.4430
0.1300	293.15	0.5400
0.3530	293.15	0.6620
0.4860	293.15	0.6870
0.6690	293.15	0.7390
0.7580	293.15	0.7670
0.8080	293.15	0.7900
0.8750	293.15	0.8220
0.9270	293.15	0.8740
1.0000	293.15	1.0000
0.0000	303.15	0.0000
0.0600	303.15	0.3480
0.1280	303.15	0.4970
0.3480	303.15	0.6340
0.4850	303.15	0.6710
0.6440	303.15	0.7170
0.6800	303.15	0.7300
0.7660	303.15	0.7650
0.8100	303.15	0.7910
0.8700	303.15	0.8250
0.9370	303.15	0.8770
1.0000	303.15	1.0000
0.0000	313.15	0.0000
0.1250	313.15	0.4510
0.3350	313.15	0.6140
0.4630	313.15	0.6450
0.6520	313.15	0.7050
0.7670	313.15	0.7620
0.8130	313.15	0.7920
0.8700	313.15	0.8220
0.9290	313.15	0.8870
1.0000	313.15	1.0000
0.0000	323.15	0.0000
0.0320	323.15	0.1650
0.1200	323.15	0.3860
0.3450	323.15	0.5960
0.4700	323.15	0.6330
0.6510	323.15	0.6920
0.7660	323.15	0.7600
0.8250	323.15	0.7890
0.8700	323.15	0.8220
0.9310	323.15	0.8870
1.0000	323.15	1.0000
0.0000	343.88	0.0000
0.1050	343.88	0.3070
0.3410	343.88	0.5320
0.5110	343.88	0.6040
0.6490	343.88	0.6870
0.7660	343.88	0.7590
0.8170	343.88	0.7860
0.8730	343.88	0.8270
0.9350	343.88	0.8870
1.0000	343.88	1.0000

Mole fraction of Isobutane (2) [ref]

Fixed		Measured
Mole fraction of Isobutane (2) - Liquid	Temperature, K - Liquid	Mole fraction of Isobutane (2) - Gas
0.0000	293.15	0.0000
0.0220	293.15	0.2070
0.0790	293.15	0.4430
0.1300	293.15	0.5400
0.3530	293.15	0.6620
0.4860	293.15	0.6870
0.6690	293.15	0.7390
0.7580	293.15	0.7670
0.8080	293.15	0.7900
0.8750	293.15	0.8220
0.9270	293.15	0.8740
1.0000	293.15	1.0000
0.0000	303.15	0.0000
0.0600	303.15	0.3480
0.1280	303.15	0.4970
0.3480	303.15	0.6340
0.4850	303.15	0.6710
0.6440	303.15	0.7170
0.6800	303.15	0.7300
0.7660	303.15	0.7650
0.8100	303.15	0.7910
0.8700	303.15	0.8250
0.9370	303.15	0.8770
1.0000	303.15	1.0000
0.0000	313.15	0.0000
0.1250	313.15	0.4510
0.3350	313.15	0.6140
0.4630	313.15	0.6450
0.6520	313.15	0.7050
0.7670	313.15	0.7620
0.8130	313.15	0.7920
0.8700	313.15	0.8220
0.9290	313.15	0.8870
1.0000	313.15	1.0000
0.0000	323.15	0.0000
0.0320	323.15	0.1650
0.1200	323.15	0.3860
0.3450	323.15	0.5960
0.4700	323.15	0.6330
0.6510	323.15	0.6920
0.7660	323.15	0.7600
0.8250	323.15	0.7890
0.8700	323.15	0.8220
0.9310	323.15	0.8870
1.0000	323.15	1.0000
0.0000	343.88	0.0000
0.1050	343.88	0.3070
0.3410	343.88	0.5320
0.5110	343.88	0.6040
0.6490	343.88	0.6870
0.7660	343.88	0.7590
0.8170	343.88	0.7860
0.8730	343.88	0.8270
0.9350	343.88	0.8870
1.0000	343.88	1.0000

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Mole fraction of Isobutane (2) - Liquid	Temperature, K - Liquid	Vapor or sublimation pressure, kPa - Liquid
0.0000	293.15	122.70
0.0220	293.15	153.50
0.0790	293.15	208.90
0.1300	293.15	248.70
0.3530	293.15	310.30
0.4860	293.15	327.70
0.6690	293.15	336.30
0.7580	293.15	338.30
0.8080	293.15	337.60
0.8750	293.15	334.60
0.9270	293.15	327.40
1.0000	293.15	302.20
0.0000	303.15	177.90
0.0600	303.15	262.70
0.1280	303.15	328.10
0.3480	303.15	413.90
0.4850	303.15	439.00
0.6440	303.15	450.70
0.6800	303.15	451.20
0.7660	303.15	453.50
0.8100	303.15	452.10
0.8700	303.15	448.30
0.9370	303.15	437.40
1.0000	303.15	404.70
0.0000	313.15	250.30
0.1250	313.15	425.70
0.3350	313.15	540.90
0.4630	313.15	576.10
0.6520	313.15	593.70
0.7670	313.15	595.50
0.8130	313.15	593.30
0.8700	313.15	587.60
0.9290	313.15	572.90
1.0000	313.15	531.60
0.0000	323.15	344.00
0.0320	323.15	411.30
0.1200	323.15	542.20
0.3450	323.15	695.20
0.4700	323.15	744.00
0.6510	323.15	766.30
0.7660	323.15	768.40
0.8250	323.15	764.70
0.8700	323.15	756.30
0.9310	323.15	736.60
1.0000	323.15	685.60
0.0000	343.88	621.00
0.1050	343.88	874.00
0.3410	343.88	1120.10
0.5110	343.88	1204.30
0.6490	343.88	1242.20
0.7660	343.88	1242.20
0.8170	343.88	1234.20
0.8730	343.88	1217.40
0.9350	343.88	1184.10
1.0000	343.88	1105.10

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Mole fraction of Isobutane (2) - Liquid	Temperature, K - Liquid	Vapor or sublimation pressure, kPa - Liquid
0.0000	293.15	122.70
0.0220	293.15	153.50
0.0790	293.15	208.90
0.1300	293.15	248.70
0.3530	293.15	310.30
0.4860	293.15	327.70
0.6690	293.15	336.30
0.7580	293.15	338.30
0.8080	293.15	337.60
0.8750	293.15	334.60
0.9270	293.15	327.40
1.0000	293.15	302.20
0.0000	303.15	177.90
0.0600	303.15	262.70
0.1280	303.15	328.10
0.3480	303.15	413.90
0.4850	303.15	439.00
0.6440	303.15	450.70
0.6800	303.15	451.20
0.7660	303.15	453.50
0.8100	303.15	452.10
0.8700	303.15	448.30
0.9370	303.15	437.40
1.0000	303.15	404.70
0.0000	313.15	250.30
0.1250	313.15	425.70
0.3350	313.15	540.90
0.4630	313.15	576.10
0.6520	313.15	593.70
0.7670	313.15	595.50
0.8130	313.15	593.30
0.8700	313.15	587.60
0.9290	313.15	572.90
1.0000	313.15	531.60
0.0000	323.15	344.00
0.0320	323.15	411.30
0.1200	323.15	542.20
0.3450	323.15	695.20
0.4700	323.15	744.00
0.6510	323.15	766.30
0.7660	323.15	768.40
0.8250	323.15	764.70
0.8700	323.15	756.30
0.9310	323.15	736.60
1.0000	323.15	685.60
0.0000	343.88	621.00
0.1050	343.88	874.00
0.3410	343.88	1120.10
0.5110	343.88	1204.30
0.6490	343.88	1242.20
0.7660	343.88	1242.20
0.8170	343.88	1234.20
0.8730	343.88	1217.40
0.9350	343.88	1184.10
1.0000	343.88	1105.10

Sources

• A static analytical apparatus for vapour pressures and (vapour + liquid) phase equilibrium measurements with an internal stirrer and view windows