id author title date pages extension mime words sentence flesch summary cache txt sx61dj55998 Katherine Elizabeth Wilbanks Phase behavior of carbon dioxide and oxygen in the ionic liquid 1-hexyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide 2010 .txt text/plain 125 6 42 Noticeable enhancement was seen at pressures greater than 30 bar and was quantified by calculating enhancement factors and showing ternary diagrams. Measurements were carried out at equilibrium pressures from 18.7 to 72.5 bar and feed compositions of 25, 35, and 50 mole percent oxygen with the balance being carbon dioxide. cache/sx61dj55998.txt txt/sx61dj55998.txt