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 CHCl3 119.377 67-66-3 Chloroform
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Data Table

Azeotropic Type T [K] P [kPa] yaz,1 [mol/mol] yaz,2 [mol/mol] yaz,3 [mol/mol] Measurement Method Evaluation Source
none n.a. 101.325 n.a. n.a. n.a. n.a. Author 1
none n.a. 101.325 n.a. n.a. n.a. n.a. Author 2

(yaz - vapor and liquid mole fraction)

List of Azeotrope Types

none zeotropic

List of References

1 Ewell R.H.; Welch L.M.: Rectification in Ternary Systems Containing Binary Azeotropes. Ind.Eng.Chem. 37 (1945) 1224-1231
2 Reinders W.; de Minjer C.H.: II. The system acetone - chloroform - benzene. Recl.Trav.Chim.Pays-Bas 59 (1940) 369-391

Azeotropic Data Overview