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.

Components

No.	Formula	Molar Mass	CAS Registry Number	Name
1	CHCl₃	119.377	67-66-3	Chloroform
2	CH₄O	32.042	67-56-1	Methanol

Search the DDB for all data of this mixture

Data Table

Azeotropic Type	T [K]	P [kPa]	y_az,1 [mol/mol]	y_az,2 [mol/mol]	Measurement Method	Evaluation	Source
homPmax	308.150	50.529	0.70300	n.a.	n.a.	Author	1
homPmax	328.150	107.991	0.64800	n.a.	n.a.	Author	1

(y_az - vapor and liquid mole fraction)

List of Azeotrope Types

homPmax	homogeneous pressure maximum

List of References

1	Vasileva I.I.; Marinichev A.N.; Susarev M.P.: Untersuchung des Dampf-Flüssig-Gleichgewichts in den Systemen Aceton-Methylacetat, Methylacetat-Methanol, Methylacetat-Chloroform, Chloroform-Methanol bei den Temperaturen 35 und 55 °C und normalem Druck. Viniti (1983) 1-13

Diagrams

See larger image

Azeotropic Data Overview