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 |
CO2 |
44.010 |
124-38-9 |
Carbon dioxide |
| 2 |
N2 |
28.013 |
7727-37-9 |
Nitrogen |
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 |
253.150 |
n.a. |
n.a.
|
n.a.
|
Phase equilibrium |
DDBST from diagram |
1 |
| nonesupercrit |
273.150 |
n.a. |
n.a.
|
n.a.
|
Phase equilibrium |
DDBST from diagram |
1 |
| nonesupercrit |
288.150 |
n.a. |
n.a.
|
n.a.
|
Phase equilibrium |
DDBST from diagram |
1 |
(yaz - vapor and liquid mole fraction)
List of Azeotrope Types
| nonesupercrit |
zeotropic supercritical |
List of References
| 1 |
Arai Y.; Kaminishi G.-I.; Saito S.: The Experimental Determination of the P-V-T-X Relations for the Carbon Dioxide-Nitrogen and the Carbon Dioxide-Methane Systems. J.Chem.Eng.Japan 4 (1971) 113-122 |
Azeotropic Data Overview
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