SDS Volume
Volume 57. Ethene, p 67
Source Publication
Yano, T.; Kidaka, T.; Miyamoto, H.; Murakami, T.; Proc. Soc. Chem. Engrs, Japan (Osaka), Oct. 14, 1968, 89-90.
Conditions:
Room Temp:
298.15
$\pu{K}$
Pressure:
101.325
$\pu{kPa}$
mole frac. 2 (l) :
0 - 1 (mole fraction Alcohol, x'2
Compiler:
Methodology:
A glass apparatus was employed in which the uptake of gas by a known volume of solvent in a dissolution cell was volumetrically determined. The gas was displaced by mercury as the gas dissolved at constant pressure. A magnetically operated gas circulating pump and bubbling tip were provided for bubbling the gas through the solvent in the dissolution cell.
Sample Information:
- Sources and purities not given.
Measurement Errors:
Mass concentration (m/v) (1): δx1/x1 = ±0.03 (Compiler)
System Components:
- Ethene, $\ce{ C2H4 }$; [74-85-1] NIST WebBook
- 1-Propanol, $\ce{ C3H8O }$; [71-23-8] NIST WebBook
- Water, $\ce{ H2O }$; [7732-18-5] NIST WebBook
Experimental Data
| $T$ ($\pu{K}$) | $T$ (°C) | $x_{2}$ | $x_{1}$ | $L$ | $x_{1}$ |
|---|---|---|---|---|---|
| 298.15 | 25.0 | 0.04 | 8.76 x 10-51 | 0.1222 | 9.04 x 10-52 |
| 298.15 | 25.0 | 0.24 | 6.03 x 10-41 | 0.5132 | 6.22 x 10-42 |
| 298.15 | 25.0 | 0.44 | 1.74 x 10-31 | 1.0682 | 1.79 x 10-32 |
| 298.15 | 25.0 | 0.64 | 3.23 x 10-31 | 1.552 | 3.33 x 10-32 |
| 298.15 | 25.0 | 0.84 | 4.95 x 10-31 | 1.952 | 5.09 x 10-32 |
| 298.15 | 25.0 | 1.04 | 6.97 x 10-31 | 2.362 | 7.17 x 10-32 |
(1) Although not specifically stated in the paper, it is assumed that the mole fraction solubility, x, is for a total pressure of 101.325 kPa.
(2) The solubility corresponding to a gas partial pressure of 101.325 kPa was calculated by the compiler; Raoult's law was assumed to apply to the mixed solvent solution.
(3) Propanol in mixed solvent
