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گواهی نمایه سازی مقاله Vapor – liquid equilibria of ternary systems with 1methyl 3octylimidazolium thiocyanate using headspace gas chromatography

عنوان مقاله: Vapor – liquid equilibria of ternary systems with 1methyl 3octylimidazolium thiocyanate using headspace gas chromatography
شناسه (COI) مقاله: ICHEC07_067
منتشر شده در هفتمین کنگره ملی مهندسی شیمی در سال ۱۳۹۰
مشخصات نویسندگان مقاله:

Babak Mokhtarani - Chemistry and Chemical Engineering Research Center of Iran, P.O. Box 14335186,Tehran, Iran.
Leila Valialahi - Chemistry and Chemical Engineering Research Center of Iran, P.O. Box 14335186,Tehran, Iran.
Kurosh Tabar Heidar - Chemistry and Chemical Engineering Research Center of Iran, P.O. Box 14335186,Tehran, Iran.
Ali Sharifi - Chemistry and Chemical Engineering Research Center of Iran, P.O. Box 14335186,Tehran, Iran.

خلاصه مقاله:
Vapor liquid equilibrium (VLE) data for the ternary systems hexane – benzene, hexane – cyclohexane , benzene – cyclohexane and 1hexen– cyclohexane with an ionic liquid as entrainer for extractive distillation were measured by headspace gas chromatography. The ionic liquid 1methyl 3octylimidazolium thiocyanate [Omim][SCN] was used. The comparison of the experimental data with the equilibrium data for the binarymixtures without ionic liquid show that the[Omim][SCN] improve significantly the separation factor of these systems.

کلمات کلیدی:
Ionic liquids, Vapor liquid equilibria, Headspace gas chromatography

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