Title of article
Solubility of CO in the ionic liquid [bmim][PF6]
Author/Authors
Kume?an، نويسنده , , Jacek and Kamps، نويسنده , , ?lvaro Pérez-Salado and Tuma، نويسنده , , Dirk and Maurer، نويسنده , , Gerd، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
5
From page
207
To page
211
Abstract
New experimental results are presented for the solubility of carbon monoxide in the ionic liquid 1-N-butyl-3-methylimidazolium hexafluorophosphate ([bmim][PF6]) for temperatures from 293 to 373 K and pressures up to about 10 MPa. The experimental results reveal nearly no influence of temperature on the solubility of CO in [bmim][PF6]. The ionic liquid [bmim][PF6] is a poor solvent for carbon monoxide; for example, at 9 MPa only about 0.15 mole of the gas are dissolved in 1 kg of the ionic liquid. The (extended) Henryʹs law is applied to correlate the solubility pressures.
Keywords
Henryיs constant , Ionic liquid , CARBON MONOXIDE , IF , Gas Solubility
Journal title
Fluid Phase Equilibria
Serial Year
2005
Journal title
Fluid Phase Equilibria
Record number
1984954
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