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 |
C2H3N |
41.053 |
75-05-8 |
Acetonitrile |
| 2 |
CO2 |
44.010 |
124-38-9 |
Carbon dioxide |
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 |
| nonesupercrit |
308.150 |
n.a. |
n.a.
|
n.a.
|
Phase equilibrium |
DDBST from diagram from VLE |
1 |
| nonesupercrit |
328.150 |
n.a. |
n.a.
|
n.a.
|
Phase equilibrium |
DDBST from diagram from VLE |
1 |
| nonesupercrit |
348.150 |
n.a. |
n.a.
|
n.a.
|
Phase equilibrium |
DDBST from diagram from VLE |
1 |
(yaz - vapor and liquid mole fraction)
List of Azeotrope Types
| nonesupercrit |
zeotropic supercritical |
List of References
| 1 |
Byun H.-S.; Hasch B.M.; McHugh M.A.: Phase Behavior and Modeling of the Systems CO2-Acetonitrile and CO2-Acrylic Acid. Fluid Phase Equilib. 115 (1996) 179-192 |
Azeotropic Data Overview
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