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 |
C4H8O2 |
88.106 |
141-78-6 |
Ethyl acetate |
| 2 |
C3H8O |
60.096 |
67-63-0 |
2-Propanol |
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 |
| homPmax |
~ 347.650 |
102.658 |
~ 0.66002 |
n.a.
|
Distillation |
Author |
2 |
| homPmax |
348.450 |
101.325 |
0.71957 |
n.a.
|
Distillation |
Author |
1 |
| homPmax |
349.260 |
101.325 |
0.71300 |
n.a.
|
Phase equilibrium |
DDBST |
3 |
(yaz - vapor and liquid mole fraction)
List of Azeotrope Types
| homPmax |
homogeneous pressure maximum |
List of Qualitative Signs
List of References
| 1 |
Lecat M.: Nouveaux Azeotropes Binaires. Seconde Liste. Recl.Trav.Chim.Pays-Bas 45 (1926) 620-627 |
| 2 |
Ryland G.: A Contribution to the Study of Liquid Mixtures of Constant Boiling-Point. Am.Chem.J. 22 (1899) 384-396 |
| 3 |
Nishi Y.: Vapor-Liquid Equilibria Accompanied by Hypothetical Chemical Reaction. J.Chem.Eng.Japan 5 (1972) 334-339 |
Diagrams
Azeotropic Data Overview
© DDBST GmbH
