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 |
C4H10O |
74.123 |
60-29-7 |
Diethyl ether |
| 2 |
C2H4O2 |
60.053 |
64-19-7 |
Acetic acid |
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Data Table
| Azeotropic Type |
T [K] |
P [kPa] |
yaz,1 [mol/mol] |
yaz,2 [mol/mol] |
Measurement Method |
Evaluation |
Source |
| none |
n.a. |
51.956 |
n.a.
|
n.a.
|
Phase equilibrium |
DDBST |
3 |
| none |
n.a. |
101.325 |
n.a.
|
n.a.
|
Distillation |
Author |
1 |
| none |
n.a. |
101.325 |
n.a.
|
n.a.
|
n.a. |
Author |
2 |
(yaz - vapor and liquid mole fraction)
List of Azeotrope Types
List of References
| 1 |
Lecat M.: Tome Premier: Azeotropes binaires orthobares. Tables Azeotropiques. Tome Premier: Azeotropes binaires orthobares (1949) 1-406 |
| 2 |
Bonauguri E.; Carpani Z.; Dall'Orto D.: Parte II. Curve di equilibrio a pressione atmosferica dei sistemi binari; curve di distillazione, di ebollizione e di rugiada del sistema ternario. Chim.Ind. Milano 38 (1956) 768-777 |
| 3 |
Meehan G.F.; Murphy N.F.: A New Correlation for Binary Systems with an Associating Component. Chem.Eng.Sci. 20 (1965) 757-769 |
Azeotropic Data Overview
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