Ethanol: Implications & Expectations


May 01, 2008

Ethanol is grain alcohol and is the same substance as is found in alcoholic beverages. When used as automotive fuel it is denatured, usually by adding 5% gasoline, to make it undrinkable. Most current ethanol production is corn-based but ethanol can also be made from other grains, sugar, and starchy vegetables such as potatoes.

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