Measurement of SO2 Solubility in Ionic Liquids
| Autor: | JaNeille K. Dixon, Joan F. Brennecke, Jessica L. Anderson, Edward J. Maginn |
|---|---|
| Rok vydání: | 2006 |
| Předmět: |
Inorganic chemistry
Imidazoles Temperature Ionic Liquids Pyridinium Compounds Imides Surfaces Coatings and Films chemistry.chemical_compound Solubility chemistry Ionic liquid Pressure Materials Chemistry Sulfur Dioxide Physical and Theoretical Chemistry Absorption (chemistry) Imide Sulfur dioxide Bar (unit) |
| Zdroj: | The Journal of Physical Chemistry B. 110:15059-15062 |
| ISSN: | 1520-5207 1520-6106 |
| Popis: | Measurements of the solubility of sulfur dioxide (SO(2)) in the ionic liquids 1-n-hexyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide ([hmim][Tf(2)N]) and 1-n-hexyl-3-methylpyridinium bis(trifluoromethylsulfonyl)imide ([hmpy][Tf(2)N]) at temperatures from 25 to 60 degrees C and pressures up to 4 bar indicate that large amounts (up to 85 mol %) of SO(2) dissolve in ionic liquids by simple physical absorption. |
| Databáze: | OpenAIRE |
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