SDS Volume (3036)
Volume 67. Halogenated Ethanes and Ethenes with Water, p 464
Original Measurements
Leighton, D. T.; Calo, J. M.; J. Chem. Eng. Data 1981, 26, 382-5.
Variables:
Room Temp: 274 - 299 $\pu{K}$
Prepared by:
Method/Apparatus/Procedure:
A 5 µL trichloroethene sample was injected into a 2.3 L equilibration cell containing distilled water. After the cell was shaken vigorously for about 5 minutes, the homogeneity of the liquid sample was maintained with a magnetic stirrer. Compressed air was passed through the cell and the gas flow was measured with a soap film flowmeter. The trichloroethene content was extracted and analyzed using a dual flame ionization detector gas chromatograph.
Source and Purity of Materials:
- Source and purity not given.
- Distilled.
Estimated Errors:
Ambient temperature: ±0.5 K.
Mass concentration (m/v) (1): ±2.1%.
Components:
- Trichloroethylene, $\ce{ C2HCl3 }$; [79-01-6] NIST WebBook
- Water, $\ce{ H2O }$; [7732-18-5] NIST WebBook
Experimental Data
| $T$ (°C) | 100w1 | $x_{1}$ | DL |
|---|---|---|---|
| 1.0 | 0.1576 | 2.164 x 10-4 | 131.6 |
| 1.0 | 0.1487 | 2.041 x 10-4 | 139.5 |
| 1.2 | 0.1494 | 2.051 x 10-4 | 138.8 |
| 2.5 | 0.1339 | 1.838 x 10-4 | 168.4 |
| 7.0 | 0.1434 | 1.968 x 10-4 | 200.9 |
| 10.0 | 0.1450 | 1.991 x 10-4 | 232.7 |
| 12.0 | 0.1468 | 2.016 x 10-4 | 254.8 |
| 12.0 | 0.1408 | 1.933 x 10-4 | 265.8 |
| 12.9 | 0.1372 | 1.884 x 10-4 | 287.0 |
| 14.0 | 0.1337 | 1.836 x 10-4 | 309.9 |
| 18.0 | 0.1348 | 1.851 x 10-4 | 375.0 |
| 18.0 | 0.1332 | 1.329 x 10-4 | 379.6 |
| 18.0 | 0.1340 | 1.851 x 10-4 | 375.0 |
| 19.0 | 0.1350 | 1.853 x 10-4 | 393.5 |
| 19.2 | 0.1273 | 1.749 x 10-4 | 417.3 |
| 19.5 | 0.1372 | 1.884 x 10-4 | 396.5 |
| 24.3 | 0.1285 | 1.764 x 10-4 | 537.1 |
| 25.2 | 0.1309 | 1.797 x 10-4 | 539.9 |
| 25.3 | 0.1325 | 1.819 x 10-4 | 545.7 |
| 26.0 | 0.1343 | 1.844 x 10-4 | 551.1 |
| 26.0 | 0.1313 | 1.802 x 10-4 | 563.8 |
| 26.1 | 0.1326 | 1.820 x 10-4 | 558.1 |
(a) Gas-liquid system analysis parameter, from calibration measurements.
