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 6150

Components

No. Formula Molar Mass CAS Registry Number Name
1 C6H12 84.161 592-41-6 1-Hexene
2 CH4O 32.042 67-56-1 Methanol
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Constant Value

Pressure 101.33 kPa

Data Table

T [K] x1 [mol/mol] y1 [mol/mol]
337.85 0.00000 0.00000
328.55 0.05000 0.35400
324.65 0.10000 0.47100
321.55 0.20000 0.53300
321.35 0.30000 0.55400
321.25 0.40000 0.56400
321.15 0.50000 0.57300
321.25 0.60000 0.58200
321.35 0.70000 0.59000
321.45 0.80000 0.60200
322.55 0.90000 0.63300
325.75 0.95000 0.72000
336.45 1.00000 1.00000

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

Reference

Source
Budantseva L.S.; Lesteva T.M.; Nemtsov M.S.: The Liquid Vapor Equilibria in Systems Comprising Methanol and C6 Hydrocarbons of Different Classes. Viniti (1974) 1-17


Vapor-Liquid Equilibrium Data Set 6508

Components

No. Formula Molar Mass CAS Registry Number Name
1 C6H12 84.161 592-41-6 1-Hexene
2 CH4O 32.042 67-56-1 Methanol
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Constant Value

Temperature 293.15 K

Data Table

x1 [mol/mol] y1 [mol/mol]
0.00000 0.00000
0.05000 0.37700
0.10000 0.53200
0.20000 0.59700
0.30000 0.61900
0.40000 0.62700
0.80000 0.62900
0.90000 0.69300
0.95000 0.79800
1.00000 1.00000

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

Reference

Source
Lesteva T.M.; Logunova G.I.; Chernaya V.I.: Certain Physicochemical Properties of Hex-1-ene-Solvent Systems. Zh.Fiz.Khim. 53 (1979) 1180-1183


Vapor-Liquid Equilibrium Data Set 6509

Components

No. Formula Molar Mass CAS Registry Number Name
1 C6H12 84.161 592-41-6 1-Hexene
2 CH4O 32.042 67-56-1 Methanol
Search the DDB for all data of this mixture

Constant Value

Temperature 313.15 K

Data Table

x1 [mol/mol] y1 [mol/mol]
0.00000 0.00000
0.05000 0.34700
0.10000 0.47300
0.20000 0.53900
0.30000 0.55800
0.40000 0.57300
0.50000 0.58000
0.60000 0.58200
0.70000 0.58300
0.80000 0.58700
0.90000 0.64500
0.95000 0.74700
1.00000 1.00000

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

Reference

Source
Lesteva T.M.; Logunova G.I.; Chernaya V.I.: Certain Physicochemical Properties of Hex-1-ene-Solvent Systems. Zh.Fiz.Khim. 53 (1979) 1180-1183

Diagrams

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

Source
Budantseva L.S.; Lesteva T.M.; Nemtsov M.S.: The Liquid Vapor Equilibria in Systems Comprising Methanol and C6 Hydrocarbons of Different Classes. Viniti (1974) 1-17
Lesteva T.M.; Logunova G.I.; Chernaya V.I.: Certain Physicochemical Properties of Hex-1-ene-Solvent Systems. Zh.Fiz.Khim. 53 (1979) 1180-1183

Vapor-Liquid Equilibrium Data Overview


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