Bioethanoliscurrentlyoneofthemostimportantbiofuelswhich
is bothrenewableandenvironmentallyfriendly [1, 2]. Itcanbe
blendedwithgasolineinvariousproportionsorusedasneatalcohol
in dedicatedengines,takingadvantageofthehigheroctanenumber
and higherheatofvaporization [3]. Inaddition,itisalsoanexcellent
fuel forfutureadvancedflexi-fuel hybridvehicles.Thebioethanolis
anoxygenatedfuelcontaining35%oxygen,whichreducesparticulate
andnitrateoxides(NOx) emissionsfromcombustion;itisbiodegrad-
ableandcontributestosustainability [2].