Mixture of Pentane + Water

Datasets

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

Mole fraction of Pentane (1) [ref]

Operational condition: Pressure, kPa = 101 (Liquid mixture 1)

Temperature, K - Liquid mixture 1	Mole fraction of Pentane (1) - Liquid mixture 1
285.10	0.0001
293.20	0.0001
300.20	0.0001

Mole fraction of Pentane (1) [ref]

Operational condition: Pressure, kPa = 101 (Liquid mixture 1)

Temperature, K - Liquid mixture 1	Mole fraction of Pentane (1) - Liquid mixture 1
286.65	0.0000
295.45	0.0000

Mole fraction of Pentane (1) [ref]

Operational condition: Pressure, kPa = 101 (Liquid mixture 1)

Temperature, K - Liquid mixture 1	Mole fraction of Pentane (1) - Liquid mixture 1
285.10	0.0001
293.20	0.0001
300.20	0.0001

Mole fraction of Pentane (1) [ref]

Operational condition: Pressure, kPa = 101 (Liquid mixture 1)

Temperature, K - Liquid mixture 1	Mole fraction of Pentane (1) - Liquid mixture 1
286.65	0.0000
295.45	0.0000

Critical pressure, kPa [ref]

Mole fraction of Pentane (1) - Liquid	Critical pressure, kPa - Liquid
0.0000	21350.00
0.0270	21780.00
0.0580	27100.00
0.0750	33900.00
0.0967	49700.00
0.1185	75500.00

Critical pressure, kPa [ref]

Mole fraction of Pentane (1) - Liquid	Critical pressure, kPa - Liquid
0.0000	21350.00
0.0270	21780.00
0.0580	27100.00
0.0750	33900.00
0.0967	49700.00
0.1185	75500.00

Vapor or sublimation pressure, kPa [ref]

Temperature, K - Liquid mixture 1	Vapor or sublimation pressure, kPa - Liquid mixture 1
412.55	1704.00
438.22	2775.00
449.63	3544.00
460.35	4352.00
463.85	4575.00

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Mole fraction of Pentane (1) - Liquid	Temperature, K - Liquid	Vapor or sublimation pressure, kPa - Liquid
0.0270	606.15	13315.00
0.0270	622.05	37634.00
0.0270	625.52	27718.00
0.0270	629.52	19014.00
0.0270	630.31	25912.00
0.0270	634.78	21501.00
0.0270	635.73	23854.00
0.0270	637.17	23092.00
0.0580	568.66	8642.00
0.0580	596.29	14151.00
0.0580	611.82	18154.00
0.0580	625.79	39278.00
0.0580	627.46	27885.00
0.0580	629.44	51880.00
0.0580	633.15	25250.00
0.0750	595.49	13693.00
0.0750	614.77	20233.00
0.0750	621.66	22116.00
0.0750	625.65	37780.00
0.0750	627.45	29820.00
0.0750	629.85	24814.00
0.0750	630.95	26780.00
0.0750	634.50	61000.00
0.0967	567.15	7700.00
0.0967	577.15	10902.00
0.0967	582.82	12614.00
0.0967	590.20	14547.00
0.0967	599.51	17115.00
0.0967	624.82	29411.00
0.0967	626.47	40470.00
0.0967	633.15	54715.00
0.1185	564.56	8836.00
0.1185	573.47	10801.00
0.1185	592.88	13912.00
0.1185	606.83	17574.00
0.1185	612.56	20247.00
0.1185	619.08	24000.00
0.1185	622.57	30066.00
0.1185	628.49	43900.00
0.1380	569.20	8880.00
0.1380	573.83	11200.00
0.1380	590.69	14334.00
0.1380	597.39	17315.00
0.1380	604.31	18051.00
0.1380	615.26	23354.00
0.1380	623.17	30922.00
0.1380	629.30	44413.00
0.1380	635.82	61255.00

Vapor or sublimation pressure, kPa [ref]

Temperature, K - Liquid mixture 1	Vapor or sublimation pressure, kPa - Liquid mixture 1
412.55	1704.00
438.22	2775.00
449.63	3544.00
460.35	4352.00
463.85	4575.00

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Mole fraction of Pentane (1) - Liquid	Temperature, K - Liquid	Vapor or sublimation pressure, kPa - Liquid
0.0270	606.15	13315.00
0.0270	622.05	37634.00
0.0270	625.52	27718.00
0.0270	629.52	19014.00
0.0270	630.31	25912.00
0.0270	634.78	21501.00
0.0270	635.73	23854.00
0.0270	637.17	23092.00
0.0580	568.66	8642.00
0.0580	596.29	14151.00
0.0580	611.82	18154.00
0.0580	625.79	39278.00
0.0580	627.46	27885.00
0.0580	629.44	51880.00
0.0580	633.15	25250.00
0.0750	595.49	13693.00
0.0750	614.77	20233.00
0.0750	621.66	22116.00
0.0750	625.65	37780.00
0.0750	627.45	29820.00
0.0750	629.85	24814.00
0.0750	630.95	26780.00
0.0750	634.50	61000.00
0.0967	567.15	7700.00
0.0967	577.15	10902.00
0.0967	582.82	12614.00
0.0967	590.20	14547.00
0.0967	599.51	17115.00
0.0967	624.82	29411.00
0.0967	626.47	40470.00
0.0967	633.15	54715.00
0.1185	564.56	8836.00
0.1185	573.47	10801.00
0.1185	592.88	13912.00
0.1185	606.83	17574.00
0.1185	612.56	20247.00
0.1185	619.08	24000.00
0.1185	622.57	30066.00
0.1185	628.49	43900.00
0.1380	569.20	8880.00
0.1380	573.83	11200.00
0.1380	590.69	14334.00
0.1380	597.39	17315.00
0.1380	604.31	18051.00
0.1380	615.26	23354.00
0.1380	623.17	30922.00
0.1380	629.30	44413.00
0.1380	635.82	61255.00

Critical temperature, K [ref]

Mole fraction of Pentane (1) - Liquid	Critical temperature, K - Liquid
0.7910	463.85
0.7970	464.15
0.8260	465.45
0.8570	466.68
0.8898	467.93
1.0000	469.90

Critical temperature, K [ref]

Mole fraction of Pentane (1) - Liquid	Critical temperature, K - Liquid
0.0000	647.10
0.0270	632.35
0.0580	627.05
0.0750	625.50
0.0967	629.95
0.1185	646.30

Critical temperature, K [ref]

Mole fraction of Pentane (1) - Liquid	Critical temperature, K - Liquid
0.7910	463.85
0.7970	464.15
0.8260	465.45
0.8570	466.68
0.8898	467.93
1.0000	469.90

Critical temperature, K [ref]

Mole fraction of Pentane (1) - Liquid	Critical temperature, K - Liquid
0.0000	647.10
0.0270	632.35
0.0580	627.05
0.0750	625.50
0.0967	629.95
0.1185	646.30

Sources

• A simple apparatus for data solubility determination
• Development of a Henry s constant correlation and solubility measurements of n-pentane, i-pentane, cyclopentane, n-hexane, and toluene in water
• PVTx Measurements of Water-n-Pentane Mixtures in Critical and Supercritical Regions