View Here : What Is Ethanol
Ethanol, also called alcohol, ethyl alcohol, grain alcohol, and drinking alcohol, is a chemical compound, a simple alcohol with the chemical formula C 2 H 5 OH. Its formula can be also written as CH 3 − CH 2 − OH or C 2 H 5 − OH (an ethyl group linked to a hydroxyl group), and is often abbreviated as EtOH.
Ethanol is an alcohol fuel that’s distilled from plant materials, such as corn and sugar. Alcohol fuels have been around for years, typically mixed with gasoline in a blend also known as gasohol . E10, with a ratio of 10% ethanol to 90% gasoline, can be used in any internal combustion engine, and many oil companies already blend their fuels that way.
Ethanol is also called ethyl alcohol or grain alcohol and is abbreviated as EtOH. In the context of alternative fuels, the term refers to an alcohol-based fuel that is blended with gasoline to produce a fuel with a higher octane rating and fewer harmful emissions than unblended gasoline.
Because it can readily dissolve in water and other organic compounds, ethanol also is an ingredient in a range of products, from personal care and beauty products to paints and varnishes to fuel. What is Ethanol? Ethanol is a natural byproduct of plant fermentation and also can be produced through the hydration of ethylene.
Ethanol fuel is ethyl alcohol, the same type of alcohol found in alcoholic beverages, used as fuel. It is most often used as a motor fuel, mainly as a biofuel additive for gasoline. The first production car running entirely on ethanol was the Fiat 147, introduced in 1978 in Brazil by Fiat.
Ethanol is widely used in industry as a preservative, solvent, and antifreeze and in the manufacture of perfumes, paints, lacquers, and explosives. It also finds employment as an octane booster in automotive fuels. Most industrial ethanol is denatured by the adition of 1-2% of toxic substances to prevent its use as a beverage.