Dortmund Data Bank

Vapor-Liquid Equilibrium Data

The experimental data shown in these pages are freely available and have been published already in the DDB Explorer Edition. The data represent a small sub list of all available data in the Dortmund Data Bank. For more data or any further information please search the DDB or contact DDBST.

Vapor-Liquid Equilibrium Data Set 2997

Components

No. Formula Molar Mass CAS Registry Number Name
1 C6H12 84.161 592-41-6 1-Hexene
2 C6H14 86.177 110-54-3 Hexane
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Constant Value

Pressure 101.33 kPa

Data Table

T [K] x1 [mol/mol] y1 [mol/mol]
341.05 0.09700 0.11300
340.95 0.10500 0.12300
340.35 0.19300 0.22000
339.65 0.29200 0.32600
339.05 0.38600 0.42300
338.85 0.41200 0.45000
338.55 0.47700 0.51500
337.95 0.58700 0.62200
337.95 0.59200 0.62600
337.85 0.60300 0.62700
337.55 0.67600 0.70700
337.45 0.71500 0.74400
337.25 0.78000 0.80300
337.15 0.78600 0.80800
336.85 0.88400 0.89700
336.85 0.89200 0.90000

(T - temperature, x - liquid mole fraction, y - vapor mole fraction)

Reference

Source
Suryanarayana Y.S.; van Winkle M.: Solvent Effect on Relative Volatility n-Hexane-hexene-1-System. J.Chem.Eng.Data 11 (1966) 7-12


Vapor-Liquid Equilibrium Data Set 3768

Components

No. Formula Molar Mass CAS Registry Number Name
1 C6H12 84.161 592-41-6 1-Hexene
2 C6H14 86.177 110-54-3 Hexane
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Constant Value

Temperature 333.15 K

Data Table

P [kPa] x1 [mol/mol] y1 [mol/mol]
78.434 0.12100 0.14200
78.407 0.12300 0.14300
78.820 0.14800 0.17300
80.327 0.24500 0.28100
80.353 0.24800 0.28300
82.553 0.39100 0.43100
84.313 0.51500 0.55600
86.420 0.66600 0.69800
88.353 0.82500 0.84500
89.099 0.87400 0.88900
89.126 0.87700 0.89100

(P - pressure, x - liquid mole fraction, y - vapor mole fraction)

Reference

Source
Hanson D.O.; van Winkle M.: Alteration of the Relative Volatility of n-Hexane-1-Hexene by Oxygenated and Chlorinated Solvents. J.Chem.Eng.Data 12 (1967) 319-325


Vapor-Liquid Equilibrium Data Set 7793

Components

No. Formula Molar Mass CAS Registry Number Name
1 C6H12 84.161 592-41-6 1-Hexene
2 C6H14 86.177 110-54-3 Hexane
Search the DDB for all data of this mixture

Constant Value

Temperature 328.15 K

Data Table

P [kPa] x1 [mol/mol] y1 [mol/mol]
64.435 0.00000 0.00000
65.955 0.10200 0.12200
67.368 0.20000 0.23300
68.741 0.30000 0.34100
70.061 0.40000 0.44500
71.287 0.50000 0.54300
72.434 0.60000 0.63900
73.581 0.70000 0.73200
74.701 0.79900 0.82300
75.780 0.90000 0.91200
76.780 1.00000 1.00000

(P - pressure, x - liquid mole fraction, y - vapor mole fraction)

Reference

Source
Kirss H.; Kudryavtseva L.S.; Eizen O.G.: Dampf-Flussig-Gleichgewicht in ternären Systemen Hexen-1-Hexan-Octan , Behzol-Hepten-1-Heptan , Hepten-1-Heptan-Toluol und in entsprechenden binären Systemen bei der Temperatur 55°C. Eesti NSV Tead.Akad.Toim.Keem.Geol. 24 (1975) 15-23

Diagrams

Vapor-Liquid Equilibrium of Hexane+1-Hexene
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Vapor-Liquid Equilibrium of Hexane+1-Hexene
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Vapor-Liquid Equilibrium of Hexane+1-Hexene
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Vapor-Liquid Equilibrium of Hexane+1-Hexene
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List of All References

Source
Kirss H.; Kudryavtseva L.S.; Eizen O.G.: Dampf-Flussig-Gleichgewicht in ternären Systemen Hexen-1-Hexan-Octan , Behzol-Hepten-1-Heptan , Hepten-1-Heptan-Toluol und in entsprechenden binären Systemen bei der Temperatur 55°C. Eesti NSV Tead.Akad.Toim.Keem.Geol. 24 (1975) 15-23
Hanson D.O.; van Winkle M.: Alteration of the Relative Volatility of n-Hexane-1-Hexene by Oxygenated and Chlorinated Solvents. J.Chem.Eng.Data 12 (1967) 319-325
Suryanarayana Y.S.; van Winkle M.: Solvent Effect on Relative Volatility n-Hexane-hexene-1-System. J.Chem.Eng.Data 11 (1966) 7-12

Vapor-Liquid Equilibrium Data Overview


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