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LLE data for separation of aromatic hydrocarbons (benzene and toluene) from aliphatic hydrocarbons (hexane and heptanes) with ethylene glycol solvent

عنوان مقاله: LLE data for separation of aromatic hydrocarbons (benzene and toluene) from aliphatic hydrocarbons (hexane and heptanes) with ethylene glycol solvent
شناسه (COI) مقاله: ICHEC07_096
منتشر شده در هفتمین کنگره ملی مهندسی شیمی در سال 1390
مشخصات نویسندگان مقاله:

h.r Haghnazarloo - Graduate Student of School of Chemical, Gas and Petroleum Engineering, Semnan University, Semnan.
m.n Lotfollahi - School of Chemical, Gas and Petroleum Engineering, Semnan University, Semnan, Iran.
a Haghighi Asl - School of Chemical, Gas and Petroleum Engineering, Semnan University, Semnan, Iran.
j Mahmoudi - Graduate Student of School of Chemical, Gas and Petroleum Engineering, Semnan University, Semnan.

خلاصه مقاله:
In this research, LLE data for ternary system of (ethylene glycol + benzene + hexane) at 298.15 K and ternary system of (ethylene glycol + toluene + heptane) at temperatures (308.15 and313.15) K have been measured. The results showed that ethylene glycol as a solvent has a goodselectivity for separation of benzene from hexane and toluene from heptane. Comparing the electivity factors in two different temperatures indicated that, increasing temperature causes increasing selectivity factor

کلمات کلیدی:
ethylene glycol; heptane ; toluene; extraction; benzene; hexane

صفحه اختصاصی مقاله و دریافت فایل کامل: https://civilica.com/doc/340850/