Ethanol Fuel

Ethanol send awayisethanol(ethyl alcoholic drink). Ethanol, also calledethyl alcohol,pure alcohol,grain alcohol, ordrinking alcohol, is avolatile,flammable, colorless liquid. A mind-expanding drugand one of the oldestrecreational drugsknown, ethyl alcohol produces a state known asalcohol intoxicationwhen consumed. Best known as the type ofalcoholfound inalcoholic beverages, it is also used inthermometers, as asolvent, and as afuel. In common usage, it is often referred to simply asalcoholorspirits. he same type ofalcoholfound inalcoholic beverages. It is most often used as a get fuel, mainly as abiofueladditive forgasoline. World ethanol production for transport fuel tripled between 2000 and 2007 from 17 zillion to more than 52 billion litres. From 2007 to 2008, the share of ethanol in globular gasoline type fuel use increased from 3. 7% to 5. 4%. In 2011 worldwide ethanol fuel production reached 22. 36 billionU. S. liquid gallons(bg) (84. 6 billion liters), with the United State s as the top producer with 13. bg (52. 6 billion liters), accounting for 62. 2% of global production, followed by Brazil with 5. 6 bg (21. 1 billion liters). Ethanol fuel has a gasoline gallon equivalency (GGE) value of 1. 5 US gallons (5. 7L), which heart 1. 5 gallons of ethanol produce the button of one gallon of gasoline. Ethanol fuel is widely used inBraziland in theUnited States, and in concert both countries were responsible for 87. 1% of the worlds ethanol fuel production in 2011. Most cars on the road today in the U. S. an run onblends of up to 10% ethanol, and ethanol represented 10% of the U. S. gasoline fuel supply in 2011. Since 1976 the Brazilian government has made it mandatory to blend ethanol with gasoline, and since 2007 the level-headed blend is around25% ethanol and 75% gasoline(E25). By December 2011 Brazil had a fleet of 14. 8 millionflex-fuel automobiles and light trucksand 1. 5 million flex-fuelmotorcyclesthat regularly use neat ethanol fuel (known asE100). Bioethanol is a form ofrenewable energythat can be produced from agriculturalfeedstocks.It can be made from very commoncropssuch assugar cane,potato,maniocandcorn. There has been considerable debate about how useful bioethanol will be in substitute gasoline. Concerns about its production and use relate toincreased food pricesdue to the large amount of arable land required for crops,as well as the energy and pollution balance of the whole cycle of ethanol production, especially from corn. Recent developments withcellulosic ethanol production and commercializationmay allay some of these concerns.