REFRACTIVE INDICES, DENSITY AND DERIVATIVE PROPERTIES OF BINARY MIXTURES HYDROXYLIC SOLVENTS WITH IONIC LIQUID (1-ETHYL-3-METHYLIMIDAZOLIUM ETHYLSULFATE AND 1-METHYL-3- METHYLIMIDAZOLIUM METHYLSULFATE) FROM 298.15 K TO 318.15 K

被引：0
|
作者：
Martinez Reina, Marlon [1 ]
Amado Gonzalez, Eliseo [2 ]
机构：
[1] Univ Pamplona, Quim, Pamplona, Colombia
[2] Univ Pamplona, Pamplona, Colombia
来源：
REVISTA COLOMBIANA DE QUIMICA | 2011年 / 40卷 / 02期
关键词：
Redlich-Kister equation; ionic liquids; density; refractive index;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Densities and refractive indices of binary mixtures of water, methanol and ethanol with 1-Ethyl-3-methylimidazolium Ethylsulfate (EMIM-EtSO4) and ethanol with 1-Methyl-3-methylimidazolium Methylsulfate (MMIM-MeSO4) in the temperature range (298.15, 308.15 and 318.15) K were measured. The excess of molar volumes (V-M(E)) and the deviation of the refractive index (delta(eta)), were fitted to an order fourth polynomial equation of Redlich-Kister.
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页码：247 / 267
页数：21
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