Viscosity of binary mixtures of 1-ethyl-3-methylimidazolium tetrafluoroborate ionic liquid with four organic solvents

Martini coarse-grained models of imidazolium-based ionic liquids: from nanostructural organization to liquid–liquid extraction

“…S13 †) are in line with the diffusion coefficients, showing results between two and three orders of magnitude smaller than the experimental ones. [58][59][60] More importantly, the results show the same trend regarding chain length and temperature as observed experimentally.…”

“…Only C2, C4 and C8 were considered, as experimental data for comparison is available for them. [58][59][60] Estimates were performed over a temperature range of 293-353 K. For each temperature, 100 replicates were used to ensure an adequate sampling and convergence. Each system was equilibrated for 1.5 ns in the NPT ensemble followed by production for 2.5 ns in the NVT ensemble.…”

Hydrogen-Bonding Interactions in Pyridinium-Based Ionic Liquids and Dimethyl Sulfoxide Binary Systems: A Combined Experimental and Computational Study

“…14,16,18−23 What is more, the presence of water, 24−26 alcohol, 27−29 dimethylsulfoxide (DMSO), 30,31 or other cosolvents 32,33 is believed to make structural changes in the hydrogen-bonding networks of ILs, as well as their physical and chemical properties, such as viscosity. 22,32 These properties are closely related to the applications of ILs and their binary solutions.…”

New method based on the UNIFAC-VISCO model for the estimation of dynamic viscosity of (ionic liquid + molecular solvent) binary mixtures

“…In recent years, ionic liquids (ILs) have attracted the attention of scientific communities due to their unique properties, such as chemical and thermal stability, high ionic conductivity, low vapor pressure, and easy tuning of their physicochemical properties by altering the cation, anion, or substituent [1]. Among the various properties, viscosity property is of considerable importance in the design of heat transfer equipment, liquid-liquid extractors, process piping, and other units [2].…”

“…For industrial applications, IL-cosolvent mixtures are promising alternatives to traditional organic liquids, since pure IL mixing with the organic liquid can confer a suitable viscosity to the mixture [1]. Consequently, many modeling efforts have been reported in the literature [1][2][3][4][5][6][7][8][9][10][11][12][13] regarding the viscosity of IL-cosolvent mixtures, used as electrolyte solutions.…”