Performance and modelling of retention in microemulsion liquid chromatography

This study describes the enhancement in the solubility and controlled-release of fragrance agents (menthol, four n-alkanols, and three aromatic esters) using three CO 2 switchable surfactants (N-alkylimidazolium bicarbonates). The surfactants significantly improved the solubility of fragrance agents in water. N-Dodecylimidazolium bicarbonate was the most effective surfactant to solubilize menthol. A stability test indicated that the surfactant could stably disperse menthol in water. Moreover, the surfactants improved the solubility of n-alkanols to different levels, however, the solubility of the aromatic esters equally. The release of menthol from the surfactant solution under N 2 at different durations of bubbling time, temperatures, and flow velocities were studied.

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Solubilization and release of fragrance agents in the aqueous solution of CO₂ switchable surfactants

Shi

Chai

et al. 2021

J Surfact & Detergents

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Interactions of basic compounds with ionic liquids used as oils in microemulsion liquid chromatography

Pankajkumar-Patel

Peris-García

Ruiz-Ángel

et al. 2022

Journal of Chromatography A

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Performance and modelling of retention in microemulsion liquid chromatography

Cited by 2 publications

References 38 publications

Solubilization and release of fragrance agents in the aqueous solution of CO₂ switchable surfactants

Solubilization and release of fragrance agents in the aqueous solution of CO₂ switchable surfactants

Interactions of basic compounds with ionic liquids used as oils in microemulsion liquid chromatography

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Performance and modelling of retention in microemulsion liquid chromatography

Cited by 2 publications

References 38 publications

Solubilization and release of fragrance agents in the aqueous solution of CO2 switchable surfactants

Solubilization and release of fragrance agents in the aqueous solution of CO2 switchable surfactants

Interactions of basic compounds with ionic liquids used as oils in microemulsion liquid chromatography

Contact Info

Product

Resources

About

Solubilization and release of fragrance agents in the aqueous solution of CO₂ switchable surfactants

Solubilization and release of fragrance agents in the aqueous solution of CO₂ switchable surfactants