Ethanol is an alcohol produced by yeast from sugar rich sources such as corn. Fuel ethanol is ethanol that has been highly concentrated to remove water and blended with other compounds. This biofuel can be used alone as a fuel, such as in Indy Racing League cars, or can be blended with gasoline and used as fuel (such as E10 or E85). This webinar reviews biofuel feedstocks, production process, and commercial feasibility.
