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 C6H6 78.114 71-43-2 Benzene
2 C6H12 84.161 592-41-6 1-Hexene
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] Measurement Method Evaluation Source
none 283.150 n.a. n.a. n.a. Phase equilibrium DDBST 1
none 298.150 n.a. n.a. n.a. n.a. Author 2
none 303.150 n.a. n.a. n.a. Phase equilibrium DDBST 1

(yaz - vapor and liquid mole fraction)

List of Azeotrope Types

none zeotropic

List of References

1 Vera J.H.; Prausnitz J.M.: Vapor-Liquid Equilibria in Binary Aromatic Olefin Systems. J.Chem.Eng.Data 16 (1971) 149-154
2 Dojcansky J.; Heinrich J.; Surovy J.: Isothermisches Gleichgewicht Flüssigkeit-Dampf im System 1-Hexen-Benzol bei einer Temperatur von 25°C. Chem.Zvesti 21 (1967) 713-717

Azeotropic Data Overview