Mixture of 1-Butanol + Pentane

Datasets

1. Mole fraction (2)
2. P_c - Critical pressure, kPa (2)
3. P_vap - Vapor or sublimation pressure, kPa (4)
4. T_c - Critical temperature, K (2)

Mole fraction of Pentane (2) [ref]

Fixed		Measured
Mole fraction of Pentane (2) - Liquid	Temperature, K - Gas	Mole fraction of Pentane (2) - Gas
0.0000	468.15	0.0000
0.0000	483.15	0.0000
0.0000	498.15	0.0000
0.0000	513.15	0.0000
0.0330	498.15	0.0640
0.0510	513.15	0.1060
0.0520	468.15	0.1490
0.0670	483.15	0.1580
0.0980	498.15	0.1810
0.1040	513.15	0.2000
0.1400	468.15	0.3500
0.1600	498.15	0.3040
0.1650	483.15	0.3730
0.1730	513.15	0.3040
0.2580	468.15	0.4780
0.2830	513.15	0.3900
0.2880	498.15	0.4500
0.3210	483.15	0.5440
0.4020	468.15	0.6080
0.4030	513.15	0.4600
0.4390	498.15	0.5780
0.4820	483.15	0.6770
0.5150	498.15	0.6170
0.5350	468.15	0.7110
0.5880	483.15	0.7190
0.5880	498.15	0.6560
0.6860	483.15	0.7660
0.7210	468.15	0.8090
0.7320	483.15	0.7860
0.8610	468.15	0.8850
0.9380	468.15	0.9430
0.9790	468.15	0.9790
1.0000	468.15	1.0000

Mole fraction of Pentane (2) [ref]

Fixed		Measured
Mole fraction of Pentane (2) - Liquid	Temperature, K - Gas	Mole fraction of Pentane (2) - Gas
0.0000	468.15	0.0000
0.0000	483.15	0.0000
0.0000	498.15	0.0000
0.0000	513.15	0.0000
0.0330	498.15	0.0640
0.0510	513.15	0.1060
0.0520	468.15	0.1490
0.0670	483.15	0.1580
0.0980	498.15	0.1810
0.1040	513.15	0.2000
0.1400	468.15	0.3500
0.1600	498.15	0.3040
0.1650	483.15	0.3730
0.1730	513.15	0.3040
0.2580	468.15	0.4780
0.2830	513.15	0.3900
0.2880	498.15	0.4500
0.3210	483.15	0.5440
0.4020	468.15	0.6080
0.4030	513.15	0.4600
0.4390	498.15	0.5780
0.4820	483.15	0.6770
0.5150	498.15	0.6170
0.5350	468.15	0.7110
0.5880	483.15	0.7190
0.5880	498.15	0.6560
0.6860	483.15	0.7660
0.7210	468.15	0.8090
0.7320	483.15	0.7860
0.8610	468.15	0.8850
0.9380	468.15	0.9430
0.9790	468.15	0.9790
1.0000	468.15	1.0000

Critical pressure, kPa [ref]

Mole fraction of Pentane (2) - Liquid	Critical pressure, kPa - Liquid
0.4760	4165.00
0.6610	3924.00
0.7890	3639.00

Critical pressure, kPa [ref]

Mole fraction of Pentane (2) - Liquid	Critical pressure, kPa - Liquid
0.4760	4165.00
0.6610	3924.00
0.7890	3639.00

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Mole fraction of Pentane (2) - Liquid	Temperature, K - Liquid	Vapor or sublimation pressure, kPa - Liquid
0.0000	468.15	833.00
0.0000	483.15	1182.00
0.0000	498.15	1558.00
0.0000	513.15	2027.00
0.0330	498.15	1740.00
0.0510	513.15	2340.00
0.0520	468.15	1202.00
0.0670	483.15	1484.00
0.0980	498.15	2050.00
0.1040	513.15	2654.00
0.1400	468.15	1523.00
0.1600	498.15	2409.00
0.1650	483.15	2047.00
0.1730	513.15	3084.00
0.2580	468.15	1852.00
0.2830	513.15	3578.00
0.2880	498.15	2939.00
0.3210	483.15	2651.00
0.4020	468.15	2188.00
0.4030	513.15	4005.00
0.4390	498.15	3438.00
0.4820	483.15	3075.00
0.5150	498.15	3651.00
0.5350	468.15	2532.00
0.5880	483.15	3304.00
0.5880	498.15	3822.00
0.6860	483.15	3491.00
0.7210	468.15	2868.00
0.7320	483.15	3591.00
0.8610	468.15	3091.00
0.9380	468.15	3206.00
0.9790	468.15	3257.00
1.0000	468.15	3286.00

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Temperature, K - Liquid	Mole fraction of 1-Butanol (1) - Liquid	Vapor or sublimation pressure, kPa - Liquid
333.15	1.0000	8.39
333.15	0.9762	24.62
333.15	0.9549	40.81
333.15	0.9328	58.61
333.15	0.9094	71.93
333.15	0.8630	94.64
333.15	0.8165	113.67
333.15	0.7671	130.08
333.15	0.7168	145.09
333.15	0.6673	155.61
333.15	0.6145	164.90
333.15	0.5819	172.69
333.15	0.5661	172.34
333.15	0.5291	178.66
333.15	0.5131	178.55
333.15	0.4767	184.72
333.15	0.4604	184.40
333.15	0.4242	189.32
333.15	0.3718	193.21
333.15	0.3180	197.04
333.15	0.2648	200.69
333.15	0.2116	202.71
333.15	0.1585	206.26
333.15	0.1057	210.17
333.15	0.1034	209.66
333.15	0.0893	210.55
333.15	0.0762	211.17
333.15	0.0631	211.59
333.15	0.0502	212.46
333.15	0.0372	213.23
333.15	0.0245	214.55
333.15	0.0124	214.65
333.15	0.0000	215.21
393.15	1.0000	110.26
393.15	0.9811	151.40
393.15	0.9629	193.56
393.15	0.9440	236.37
393.15	0.9251	275.62
393.15	0.8844	350.33
393.15	0.8392	422.89
393.15	0.7928	485.71
393.15	0.7434	543.21
393.15	0.6927	593.62
393.15	0.6394	637.92
393.15	0.5852	675.28
393.15	0.5772	681.64
393.15	0.5275	710.62
393.15	0.5211	713.40
393.15	0.4777	736.53
393.15	0.4672	741.86
393.15	0.4263	761.51
393.15	0.3734	783.47
393.15	0.3203	804.63
393.15	0.2668	824.77
393.15	0.2109	844.78
393.15	0.1574	863.52
393.15	0.1066	882.78
393.15	0.0808	892.24
393.15	0.0538	901.62
393.15	0.0264	912.50
393.15	0.0000	917.75

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Mole fraction of Pentane (2) - Liquid	Temperature, K - Liquid	Vapor or sublimation pressure, kPa - Liquid
0.0000	468.15	833.00
0.0000	483.15	1182.00
0.0000	498.15	1558.00
0.0000	513.15	2027.00
0.0330	498.15	1740.00
0.0510	513.15	2340.00
0.0520	468.15	1202.00
0.0670	483.15	1484.00
0.0980	498.15	2050.00
0.1040	513.15	2654.00
0.1400	468.15	1523.00
0.1600	498.15	2409.00
0.1650	483.15	2047.00
0.1730	513.15	3084.00
0.2580	468.15	1852.00
0.2830	513.15	3578.00
0.2880	498.15	2939.00
0.3210	483.15	2651.00
0.4020	468.15	2188.00
0.4030	513.15	4005.00
0.4390	498.15	3438.00
0.4820	483.15	3075.00
0.5150	498.15	3651.00
0.5350	468.15	2532.00
0.5880	483.15	3304.00
0.5880	498.15	3822.00
0.6860	483.15	3491.00
0.7210	468.15	2868.00
0.7320	483.15	3591.00
0.8610	468.15	3091.00
0.9380	468.15	3206.00
0.9790	468.15	3257.00
1.0000	468.15	3286.00

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Temperature, K - Liquid	Mole fraction of 1-Butanol (1) - Liquid	Vapor or sublimation pressure, kPa - Liquid
333.15	1.0000	8.39
333.15	0.9762	24.62
333.15	0.9549	40.81
333.15	0.9328	58.61
333.15	0.9094	71.93
333.15	0.8630	94.64
333.15	0.8165	113.67
333.15	0.7671	130.08
333.15	0.7168	145.09
333.15	0.6673	155.61
333.15	0.6145	164.90
333.15	0.5819	172.69
333.15	0.5661	172.34
333.15	0.5291	178.66
333.15	0.5131	178.55
333.15	0.4767	184.72
333.15	0.4604	184.40
333.15	0.4242	189.32
333.15	0.3718	193.21
333.15	0.3180	197.04
333.15	0.2648	200.69
333.15	0.2116	202.71
333.15	0.1585	206.26
333.15	0.1057	210.17
333.15	0.1034	209.66
333.15	0.0893	210.55
333.15	0.0762	211.17
333.15	0.0631	211.59
333.15	0.0502	212.46
333.15	0.0372	213.23
333.15	0.0245	214.55
333.15	0.0124	214.65
333.15	0.0000	215.21
393.15	1.0000	110.26
393.15	0.9811	151.40
393.15	0.9629	193.56
393.15	0.9440	236.37
393.15	0.9251	275.62
393.15	0.8844	350.33
393.15	0.8392	422.89
393.15	0.7928	485.71
393.15	0.7434	543.21
393.15	0.6927	593.62
393.15	0.6394	637.92
393.15	0.5852	675.28
393.15	0.5772	681.64
393.15	0.5275	710.62
393.15	0.5211	713.40
393.15	0.4777	736.53
393.15	0.4672	741.86
393.15	0.4263	761.51
393.15	0.3734	783.47
393.15	0.3203	804.63
393.15	0.2668	824.77
393.15	0.2109	844.78
393.15	0.1574	863.52
393.15	0.1066	882.78
393.15	0.0808	892.24
393.15	0.0538	901.62
393.15	0.0264	912.50
393.15	0.0000	917.75

Critical temperature, K [ref]

Mole fraction of Pentane (2) - Liquid	Critical temperature, K - Liquid
0.4760	513.15
0.6610	498.15
0.7890	483.15

Critical temperature, K [ref]

Mole fraction of Pentane (2) - Liquid	Critical temperature, K - Liquid
0.4760	513.15
0.6610	498.15
0.7890	483.15

Sources

• Isothermal Vapor-Liquid Equilibria for the n-Pentane + 1-Butanol and n-Pentane + 2-Butanol Systems near the Critical Region of the Mixtures
• Vapor Liquid Equilibrium for Several Compounds Relevant to the Biofuels Industry Modeled with the Wilson Equation