Mixed system of ionic liquid and non-ionic surfactants in aqueous media: Surface and thermodynamic properties

Determination of thermodynamics and design parameters for ionic liquid-induced cloud point extraction of Coralene red dye

“…Therefore, similar to the cases of an aqueous solution of surfactants, a steep growth of micelles takes place for TX-100 surfactant in water with TEA(BF 4 ) IL when temperature approaches the CP. This micellar growth may be featured to the reduced solvophilicity of the POE chain at elevated temperatures (Inoue and Misono 2009;Bhatt et al 2014). Actually, the desolvation of the POE chain associated with temperature rise is observed.…”

“…Furthermore, addition of IL increases the phase separation, micellar size and specific viscosity. This results in enhanced micelle concentration in the surfactant phase, escorting to solubilization of more dye (Bhatt et al 2014). …”

Enhanced separation of toxic Blue BG dye by cloud point extraction with IL as an additive: Effect of parameters, solubilization isotherm and evaluation of thermodynamics and design parameters

“…This results in enhanced micelle concentration in the surfactant phase, escorting to solubilization of more dye [27,28].…”

Conductometric and spectroscopic studies of cetyltrimethylammonium bromide in aqueous solutions of imidazolium based ionic liquid 1-butyl-3-methylimidazolium tetrafluoroborate

“…The aggregation behavior of surfactant molecules in ILs is of great interest both from environmental and academic points of view. A lot of studies have been carried out concerning the aggregation behavior of surfactant in different ILs [34][35][36][37][38][39][40]. In order to enhance the understanding of the aggregation behavior of surfactants in ILs, more experimental data should be required.…”