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 123

Components

No. Formula Molar Mass CAS Registry Number Name
1 C2H6O 46.069 64-17-5 Ethanol
2 C3H8O 60.096 67-63-0 2-Propanol
3 C4H8O2 88.106 141-78-6 Ethyl acetate
Search the DDB for all data of this mixture

Constant Value

Pressure 101.33 kPa

Data Table

T [K] x1 [mol/mol] x2 [mol/mol] y1 [mol/mol] y2 [mol/mol]
347.25 0.20000 0.20000 0.22630 0.18650
348.15 0.20000 0.40000 0.19690 0.33660
350.85 0.20000 0.60000 0.18870 0.51300
346.95 0.40000 0.20000 0.38870 0.15120
349.55 0.40000 0.40000 0.38210 0.32190
348.65 0.60000 0.20000 0.56560 0.14510

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

Reference

Source
Nishi Y.: Vapor-Liquid Equilibria Accompanied by Hypothetical Chemical Reaction. J.Chem.Eng.Japan 5 (1972) 334-339

List of All References

Source

Vapor-Liquid Equilibrium Data Overview


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