Dortmund Data Bank
Virial Coefficients of Ethanol
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.
Component
| Formula | Molar Mass | CAS Registry Number | Name |
|---|---|---|---|
| C2H6O | 46.069 | 64-17-5 | Ethanol |
Diagrams
See larger image |
Data Table
| T [K] | Second Virial Coefficient [cm3/mol] | State | Reference |
|---|---|---|---|
| 298.15 | -2935.0000 | Vapor | 2 |
| 303.15 | -2600.0000 | Vapor | 1 |
| 303.15 | -2244.0000 | Vapor | 6 |
| 313.15 | -2134.0000 | Vapor | 5 |
| 313.15 | -1936.0000 | Vapor | 6 |
| 323.15 | -1678.0000 | Vapor | 6 |
| 333.15 | -1522.0000 | Vapor | 4 |
| 333.15 | -1454.0000 | Vapor | 6 |
| 333.15 | -1285.0000 | Vapor | 5 |
| 343.15 | -1336.0000 | Vapor | 3 |
| 343.15 | -1331.0000 | Vapor | 3 |
| 343.15 | -1262.0000 | Vapor | 6 |
| 353.15 | -1023.0000 | Vapor | 3 |
| 353.15 | -1021.0000 | Vapor | 3 |
| 353.15 | -941.0000 | Vapor | 4 |
| 353.15 | -938.0000 | Vapor | 5 |
| 363.15 | -878.0000 | Vapor | 3 |
| 363.15 | -863.0000 | Vapor | 3 |
| 373.15 | -723.0000 | Vapor | 5 |
| 373.15 | -687.0000 | Vapor | 4 |
| 393.15 | -578.0000 | Vapor | 5 |
List of References
| Number | Source |
|---|---|
| 1 | Reimers J.L.; Bhethanabotla V.R.; Campbell S.W.: Total Pressure Measurements for Pentane + Methanol + Ethanol at 303.15 K. J.Chem.Eng.Data 37 (1992) 127-130 |
| 2 | Diogo H.P.; Santos R.C.; Nunes P.M.; Minas Da Piedade M.E.: Ebulliometric Apparatus for the Measurement of Enthalpies of Vaporization. Thermochim.Acta 249 (1995) 113-120 |
| 3 | Abuselme J.A.; Vera J.H.: Pure compound and cross second virial coefficients for n-amylamine-al cohol systems at 363.15 K. Measurements with a low pressure Burnett-t ype apparatus.. Fluid Phase Equilib. 45 (1989) 287-302 |
| 4 | Knoebel D.H.; Edmister W.C.: Second Virial Coefficients of Binary Mixtures of Benzene with Methanol, Ethanol, Acetone, and Diethyl Ether.. J.Chem.Eng.Data 13 (1968) 312-317 |
| 5 | Kretschmer C.B.; Wiebe R.: Pressure-volume-temperature relationships of alcohol vapors.. J.Am.Chem.Soc. 76 (1954) 2579-2583 |
| 6 | Diaz Pena M.; Cheda D.R.: II. El Sistema Etanol + n-Heptano a 40 y 60°C. Anal.Quim. 66 (1970) 737-745 |