%X In the present work, new data on the densities and refractive indices for 1-hexyl-3-methylimidazolium tris(pentafluoroethyl)trifluorophosphate hmimFAP with N-methyldiethanolamine are reported for various concentrations and at temperatures (303.15-328.15) K. Excess molar volumes {V^{\text{E}}} V E and excess refractive indices n-{\text{D}}^{\text{E}} n D E were calculated from the experimental data. Refractive index values for the binary mixtures were predicted by using Lorentz-Lorenz, Gladstone-Dale and Eykman equations. Excess molar volumes showed positive trend, whereas excess refractive indices showed negative trend over the entire range of temperatures and concentrations studied in the present research. © 2015 Akadémiai Kiadó, Budapest, Hungary.
%K Binary mixtures; Density (specific gravity); Volume measurement, 1-hexyl-3-methylimidazolium tris(pentafluoroethyl)trifluorophosphate; Excess molar volumes; Excess properties; Lorentz; Methyldiethanolamine; N-methyldiethanolamine, Refractive index
%R 10.1007/s10973-015-4957-6
%N 1
%D 2016
%J Journal of Thermal Analysis and Calorimetry
%L scholars8005
%O cited By 9
%V 123
%I Springer Netherlands
%A M.M. Akbar
%A F. Chemat
%A A. Arunagiri
%A T. Murugesan
%T Density and excess properties of N-methyldiethanolamine (MDEA) with 1-hexyl-3-methylimidazolium tris(pentafluoroethyl)trifluorophosphate hmimFAP
%P 785-791