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 |
C6H12O2 |
116.160 |
123-86-4 |
Acetic acid butyl ester |
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 |
n.a. |
101.325 |
n.a.
|
n.a.
|
Phase equilibrium |
DDBST |
1 |
| none |
350.100 |
n.a. |
n.a.
|
n.a.
|
Phase equilibrium |
Author |
2 |
(yaz - vapor and liquid mole fraction)
List of Azeotrope Types
List of References
| 1 |
Shono H.; Kanazawa N.; Hashitani M.; Komatsu H.; Hirata M.: Vapor-Liquid Equilibrium in Extractive Distillation of Ethyl Acetate-Ethanol System. Kogyo Kagaku Zasshi 72 (1969) 815-819 |
| 2 |
Laavi H.; Pokki J.-P.; Uusi-Kyyny P.; Massimi A.; Kim Y.; Sapei E.; Alopaeus V.: Vapor–Liquid Equilibrium at 350 K, Excess Molar Enthalpies at 298 K, and Excess Molar Volumes at 298 K of Binary Mixtures Containing Ethyl Acetate, Butyl Acetate, and 2-Butanol. J.Chem.Eng.Data 58 (2013) 1011-1019 |
Azeotropic Data Overview
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