Measurement and prediction of activity coefficients at infinite dilution (γ∞), vapor-liquid equilibria (VLE) and excess enthalpies (HE) of binary systems with 1,1-dialkyl-pyrrolidinium bis(trifluoromethylsulfonyl)imide using mod. UNIFAC (Dortmund) Nebig, S.; Liebert, V.; Gmehling, J.; Fluid Phase Equilibria 2009, 277, 61-67
Data
T = 413.15 K, P = 2239 kPa
x (mol mol-1) HmE (kJ mol-1)
0.0525 0.1348
0.7643 0.1465
0.8664 0.08518
0.9511 0.03813
0.1022 0.2597
0.1492 0.3758
0.2762 0.4709
0.3509 0.4186
0.4189 0.3819
0.4810 0.3378
0.5904 0.2604
0.6838 0.2098
31036; 1-heptene + 1-butyl-1-methylpyrrolidinium bis[(trifluoromethyl)sulfonyl]imide; 00551:00815