Dortmund Data Bank

Azeotropic 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.


No. Formula Molar Mass CAS Registry Number Name
1 C3H6O 58.080 67-64-1 Acetone
2 C6H6 78.114 71-43-2 Benzene
3 H2O 18.015 7732-18-5 Water
Search the DDB for all data of this mixture

Data Table

Azeotropic Type T [K] P [kPa] yaz,1 [mol/mol] yaz,2 [mol/mol] yaz,3 [mol/mol] Measurement Method Evaluation Source
SaddleMisGap n.a. 101.325 n.a. n.a. n.a. Phase equilibrium Author 1

(yaz - vapor and liquid mole fraction)

List of Azeotrope Types

SaddleMisGap saddle miscibility gap

List of References

1 Polyakova E.V.; Rudakovskaya T.S.; Pavlenko T.G.; Timofeev V.S.; Serafimov L.A.: Experimentelle Untersuchung und Gleichgewichtsberechnung in Systemen mit verschließender Binodal. Fiziko-chimiceskie osnovy rektifikacii (1977) 51-69

Azeotropic Data Overview