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 3827

Components

No. Formula Molar Mass CAS Registry Number Name
1 C6H14 86.177 110-54-3 Hexane
2 C3H8O 60.096 67-63-0 2-Propanol
Search the DDB for all data of this mixture

Constant Value

Pressure 101.33 kPa

Data Table

T [K] x1 [mol/mol] y1 [mol/mol]
350.85 0.03250 0.18700
349.75 0.04200 0.23000
348.80 0.05250 0.27000
346.40 0.08250 0.36000
343.85 0.11750 0.43000
338.75 0.24200 0.57000
336.55 0.37250 0.63250
335.80 0.45750 0.65750
335.30 0.55000 0.67500
335.10 0.61750 0.70000
335.05 0.72200 0.72200
335.15 0.81000 0.74750
335.55 0.86000 0.78000
337.05 0.95000 0.84750

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

Reference

Source
Govindaswamy S.; Andiappan A.; Lakshmanan S.: Isobaric Vapour-Liquid Equilibrium Data for the Ternary and Sub-Binary Systems Containing n-Hexane(1)-Benzene(2)- Isopropanol(3). J.Chem.Eng.Japan 9 (1976) 345-349


Vapor-Liquid Equilibrium Data Set 4789

Components

No. Formula Molar Mass CAS Registry Number Name
1 C6H14 86.177 110-54-3 Hexane
2 C3H8O 60.096 67-63-0 2-Propanol
Search the DDB for all data of this mixture

Constant Value

Pressure 91.19 kPa

Data Table

T [K] x1 [mol/mol] y1 [mol/mol]
345.85 0.04100 0.26000
339.35 0.12100 0.48500
335.15 0.22400 0.61000
333.35 0.29600 0.65500
332.35 0.41800 0.70600
332.25 0.55100 0.72500
332.15 0.65500 0.73000
332.25 0.78600 0.75500
333.45 0.90300 0.81100
336.25 0.96700 0.90000

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

Reference

Source
Vijayaraghavan S.V.; Deshpande P.K.; Kuloor N.R.: Vapor-Liquid Equilibrium at Atmospheric Pressure (n-Hexane-2-Propanol System). Chem.Age India 15 (1964) 1267-1269


Vapor-Liquid Equilibrium Data Set 5021

Components

No. Formula Molar Mass CAS Registry Number Name
1 C6H14 86.177 110-54-3 Hexane
2 C3H8O 60.096 67-63-0 2-Propanol
Search the DDB for all data of this mixture

Constant Value

Pressure 101.33 kPa

Data Table

T [K] x1 [mol/mol] y1 [mol/mol]
350.85 0.02300 0.13600
343.20 0.06000 0.25700
341.40 0.11700 0.42400
337.85 0.21000 0.55800
337.25 0.24600 0.60000
337.05 0.28600 0.63700
335.40 0.39800 0.67200
335.35 0.41700 0.67200
335.05 0.49300 0.69100
334.70 0.59300 0.70600
334.75 0.65700 0.72000
334.70 0.67300 0.72500
334.75 0.72800 0.72700
334.95 0.87200 0.75800
335.65 0.92300 0.79900
337.05 0.97500 0.85600

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

Reference

Source
Rotter J.M.; Knickle H.N.: Isobaric Vapor-Liquid Equilibrium Data for the System n-Hexane-2-Propanol. J.Chem.Eng.Data 22 (1977) 246-248

Diagrams

Vapor-Liquid Equilibrium of Hexane+2-Propanol
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Vapor-Liquid Equilibrium of Hexane+2-Propanol
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List of All References

Source
Govindaswamy S.; Andiappan A.; Lakshmanan S.: Isobaric Vapour-Liquid Equilibrium Data for the Ternary and Sub-Binary Systems Containing n-Hexane(1)-Benzene(2)- Isopropanol(3). J.Chem.Eng.Japan 9 (1976) 345-349
Vijayaraghavan S.V.; Deshpande P.K.; Kuloor N.R.: Vapor-Liquid Equilibrium at Atmospheric Pressure (n-Hexane-2-Propanol System). Chem.Age India 15 (1964) 1267-1269
Rotter J.M.; Knickle H.N.: Isobaric Vapor-Liquid Equilibrium Data for the System n-Hexane-2-Propanol. J.Chem.Eng.Data 22 (1977) 246-248

Vapor-Liquid Equilibrium Data Overview


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