TY - JOUR
T1 - Henry’s constants and activity coefficients of some organic solutes in 1-butyl, 3-methylimidazolium hydrogen sulfate and in 1-methyl, 3-trimethylsilylmethylimidazolium chloride
AU - Yoo, Brian
AU - Afzal, Waheed
AU - Prausnitz, John M
PY - 2013/2
Y1 - 2013/2
N2 - Using a customized capillary gas–liquid chromatography column, Henry’s constants and activity coefficients at infinite dilution are reported for benzene, toluene, ethyl acetate, 1,4-dioxane, 1,2-dimethoxyethane, acetonitrile, nitromethane, tetrahydrofuran, chloroform, methanol, ethanol, and 1-propanol in ionic liquids 1-butyl,3-methylimidazolium hydrogen sulfate [BMIM][HSO4] and 1-methyl,3-trimethylsilylmethylimidazolium [SiMIM][Cl] chloride from 313 to 413 K. These acidic ionic liquids may provide suitable media for acid-catalyzed chemical reactions.
AB - Using a customized capillary gas–liquid chromatography column, Henry’s constants and activity coefficients at infinite dilution are reported for benzene, toluene, ethyl acetate, 1,4-dioxane, 1,2-dimethoxyethane, acetonitrile, nitromethane, tetrahydrofuran, chloroform, methanol, ethanol, and 1-propanol in ionic liquids 1-butyl,3-methylimidazolium hydrogen sulfate [BMIM][HSO4] and 1-methyl,3-trimethylsilylmethylimidazolium [SiMIM][Cl] chloride from 313 to 413 K. These acidic ionic liquids may provide suitable media for acid-catalyzed chemical reactions.
U2 - 10.1016/j.jct.2012.08.022
DO - 10.1016/j.jct.2012.08.022
M3 - Article
VL - 57
SP - 178
EP - 181
JO - The Journal of Chemical Thermodynamics
JF - The Journal of Chemical Thermodynamics
SN - 0021-9614
ER -