2 0 2007 arc ear 1 journal Original Arce, A.[Alberto] Earle, M. J.[Martyn J.] Katdare, S. P.[Suhas P.] Rodriguez, H.[Hector] Seddon, K. R.[Kenneth R.] Fluid Phase Equilib. 2007 2008-03-05 Phase equilibria of mixtures of mutually immiscible ionic liquids Liquid liquid equilibrium Ionic liquid Multicomponent separation Solvent extraction 261 427-433 1 1-ethyl-3-methylimidazolium bis[(trifluoromethyl)sulfonyl]imide C8H11F6N3O4S2 1 Synthesized by the authors 1 .02 1 Karl Fischer titration 2 1-butyl-3-methylimidazolium bis[(trifluoromethyl)sulfonyl]imide C10H15F6N3O4S2 1 Synthesized by the authors 1 .046 2 NMR (other) 3 1-ethylpyridinium bis[(trifluoromethyl)sulfonyl]imide C9H10F6N2O4S2 1 Synthesized by the authors 4 trihexyl(tetradecyl)phosphonium bis[(trifluoromethyl)sulfonyl]imide C34H68F6NO4PS2 1 Synthesized by the authors 1 .04 1 Karl Fischer titration 4 1 Principal objective of the work RDC TRC 3/5/2008 1 Normal melting temperature, K DSC/DTA Crystal Direct value, X Crystal Liquid Air at 1 atmosphere 1 306.15 3 4 1 3 1 Principal objective of the work VN JCE 11/5/2007 1 Mole fraction Other 3 Liquid mixture 1 Direct value, X 1 Author Liquid mixture 1 Liquid mixture 2 Pressure, kPa 101.3 4 1 Temperature, K 1 25 2 1 .274 3 1 .02 1 45 2 1 .298 3 1 .02 1 65 2 1 .324 3 1 .02 1 85 2 1 .391 3 1 .02 1 105 3 1 .474 3 1 .02 1 115 3 1 .568 3 1 .02 1 125 3 1 .624 3 1 .02 1 135 3 1 .713 3 1 .02 4 1 3 1 Principal objective of the work VN JCE 11/5/2007 1 Mole fraction Other 3 Liquid mixture 2 Direct value, X 1 Author Liquid mixture 2 Liquid mixture 1 Pressure, kPa 101.3 4 1 Temperature, K 1 25 2 1 .993 3 1 .02 1 45 2 1 .987 3 1 .02 1 65 2 1 .983 3 1 .02 1 85 2 1 .977 3 1 .02 1 105 3 1 .958 3 1 .02 1 115 3 1 .928 3 1 .02 1 125 3 1 .919 3 1 .02 1 135 3 1 .857 3 1 .02 1 1 4 1 Principal objective of the work VN JCE 11/5/2007 1 Mole fraction Other 1 Liquid mixture 1 Direct value, X 1 Author Liquid mixture 1 Liquid mixture 2 Pressure, kPa 101.3 4 1 Temperature, K 1 25 2 1 .3 3 1 .02 1 45 2 1 .357 3 1 .02 1 65 2 1 .414 3 1 .02 1 75 2 1 .426 3 1 .02 1 85 2 1 .499 3 1 .02 1 95 2 1 .53 3 1 .02 1 105 3 1 .592 3 1 .02 1 115 3 1 .691 3 1 .02 1 1 4 1 Principal objective of the work VN JCE 11/5/2007 1 Mole fraction Other 1 Liquid mixture 2 Direct value, X 1 Author Liquid mixture 2 Liquid mixture 1 Pressure, kPa 101.3 4 1 Temperature, K 1 25 2 1 .98 3 1 .02 1 45 2 1 .932 3 1 .02 1 65 2 1 .92 3 1 .02 1 75 2 1 .892 3 1 .02 1 85 2 1 .857 3 1 .02 1 95 2 1 .825 3 1 .02 1 105 3 1 .82 3 1 .02 1 115 3 1 .784 3 1 .02 1 1 2 1 4 1 Principal objective of the work RDC TRC 3/5/2008 1 Mole fraction Other 1 Liquid mixture 1 Direct value, X 1 Author 2 Mole fraction Other 2 Liquid mixture 2 Direct value, X 1 Author 3 Mole fraction Other 1 Liquid mixture 2 Direct value, X 1 Author Liquid mixture 1 Liquid mixture 2 Pressure, kPa 101.3 4 Temperature, K 298.15 5 1 Mole fraction 2 Liquid mixture 1 1 Author 1 0 0 1 .02 1 .3 3 1 .02 2 0 0 1 .02 3 .98 3 1 .02 1 .044 2 1 .02 1 .304 3 1 .02 2 .075 2 1 .02 3 .872 3 1 .02 1 .12 3 1 .02 1 .274 3 1 .02 2 .211 3 1 .02 3 .701 3 1 .02 1 .203 3 1 .02 1 .254 3 1 .02 2 .319 3 1 .02 3 .561 3 1 .02 1 .292 3 1 .02 1 .232 3 1 .02 2 .402 3 1 .02 3 .43 3 1 .02 1 .389 3 1 .02 1 .206 3 1 .02 2 .451 3 1 .02 3 .323 3 1 .02