It is a system capable to produce anhydrous ethanol with a non volatile, non flamable and almost non toxic product, employing the monoethyleneglycol, thru the extractive distillation. The water volatility is reduced, facilitating the liberation of the anhydrous ethanol in vapor phase.

The main observed caractheristics are the energy consumption, equal or better, compaired to other technologies that perform the same work, with capacity to increase the anhydrous ethanol production into current plants with less costs.