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

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

کلیدواژه ها:

ethylene glycol ، heptane ، toluene ، extraction ، benzene ، hexane