The solubility isotherms of oleic acid at 35 and 45 "C have been determined. The data was correlated using the model proposed by Chrastil,t and as predicted, a linear relationship between the logarithm of the solubility and logarithm of the density was obtained. Some discrepancies between the solubi
Solubility of o-hydroxybenzoic acid in supercritical carbon dioxide
โ Scribed by Gurdial, Gurdev S.; Foster, Neil R.
- Book ID
- 115523136
- Publisher
- American Chemical Society
- Year
- 1991
- Tongue
- English
- Weight
- 699 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0888-5885
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The solubility of phenylacetic acid and vanillan in supercritical carbon dioxide were measured at 308.15 and 3 18.15 K over a pressure range of 80 to 200 bar. The applicability of several density-based correlations and the Peng-Robinson equation-of-state to the data obtained is examined. The possibl
Solubilities of a model compound (nicotinic acid) in pure supercritical carbon dioxide (SC-CO 2 ) and SC-CO 2 modiยฎed with methanol have been measured in the pressure range of 80ยฑ200 bar and between temperatures of 35 and 908C. On-line ultraviolet detection enabled a simple and relatively fast measu