SDS Volume
Volume 69. Ternary Alcohol-Hydrocarbon-Water Systems, p None
Source Publication
Emelyanov, A. O.; Melnik, L. V.; Bobylev, B. N.; Zh. Prikl. Khim. 64, 1700-4 (1991).
Conditions:
Room Temp: 293 - 360 $\pu{K}$
Compiler:
Methodology:
Mutual solubility was determined by the standard isothermic titration method until turbidity was observed. Phase equilibrium was measured in the thermostated separator. Concentrations of 2-propanol and 1,7-octadiene in the equilibrium phases were determined by the GLC analysis (FID detector). Water was analyzed by the Karl Fischer method.
Sample Information:
- Source not specified, pure grade; dried, distilled; BP = 355.54 K.
- Synthesized in the laboratory; distilled; purity >99.5%; BP = 390.65 K.
- Doubly distilled.
Measurement Errors:
Ambient temperature: Not reported.
Mass concentration (m/v) (1): Not reported.
System Components:
- 2-Propanol, $\ce{ C3H8O }$; [67-63-0] NIST WebBook
- 1,7-Octadiene, $\ce{ C8H14 }$; [3710-30-3] NIST WebBook
- Water, $\ce{ H2O }$; [7732-18-5] NIST WebBook
Experimental Data
| $T$ (°C) | $T$ ($\pu{K}$) | $x_{1}$ | $x_{2}$ | w1 | w2 |
|---|---|---|---|---|---|
| 25.00 | 293.15 | 0.0000 | 3 x 10-4 | 0.0 | 1.8 x 10-3 |
| 25.00 | 293.15 | 0.2325 | 4.5 x 10-3 | 0.4952 | 0.0176 |
| 25.00 | 293.15 | 0.3765 | 0.0668 | 0.5654 | 0.1840 |
| 25.00 | 293.15 | 0.4010 | 0.1155 | 0.5292 | 0.2795 |
| 25.00 | 293.15 | 0.4099 | 0.1787 | 0.4761 | 0.3806 |
| 25.00 | 293.15 | 0.4103 | 0.2466 | 0.4250 | 0.4684 |
| 25.00 | 293.15 | 0.3904 | 0.3632 | 0.3454 | 0.5892 |
| 25.00 | 293.15 | 0.2874 | 0.6409 | 0.1936 | 0.7919 |
| 25.00 | 293.15 | 0.1453 | 0.8351 | 0.0864 | 0.9101 |
| 25.00 | 293.15 | 0.0000 | 0.9998 | 0.0 | 0.99997 |
| 87.00 | 360.15 | 0.0000 | 0.0149 | 0.0 | 0.0847 |
| 87.00 | 360.15 | 0.0000 | 0.9995 | 0.0 | 0.99992 |
