A simple method for estimating mutual diffusion coefficients of ionic liquids-water based on an optofluidic chip He, X.; Shao, Q.; Kong, W.; Yu, L.; Zhang, X.; Deng, Y.; Fluid Phase Equilibria 2014, 366, 9-15
Data
P = 101 kPa, T = 298.2 K
x (mol mol-1) Dbin (m2/s)
0.0323 1.235e-09
0.0698 8.36e-10
0.1140 7.12e-10
0.1667 6.38e-10
0.2420 5.86e-10
0.3104 5.02e-10
0.4119 4.33e-10
0.5456 3.2e-10
0.7298 2.84e-10
1643; 1,2-ethanediol + water; 00004:00068