Ethanol Fuel :: Energy Vehicle Automobile E85

Missing Figures Ethanol Abstract: As of now we drive cars almost everywhere from home to the local store or different states. According to www.wikipedia.com there is â€Å"an estimated 243,023,485 registered passenger vehicles in the United States according to a 2004 DOT study!† 1That is a lot of cars. In a year the US alone consumes around 146 billion gallons of gasoline that is a huge amount. 2 According to figure 1 about 86% of all world energy comes from oil, gasoline, and coal; this leaves a tiny 14% to be divided among the other natural resources we could harness. Of that 14% of natural resources 9% are where ethanol falls and of that 9% only 12% is from biofuel. This means almost less than 0.3% of all our natural resources come from ethanol. Ethanol is already used in car gasoline as mixture, which most cars use and it is about 10% ethanol giving the name E10.3 This is helping us conserver our oil, gas, and coal resources so if we can further study in that field we will have a better future. 3 Introduction: One of the most common sources ethanol is made from is corn. Some other sources come from â€Å"sugar cane, bagasse, miscanthus, sugar beet, sorghum, grain sorghum, switchgrass, barley, hemp, kenaf, potatoes, sweet potatoes, cassava, sunflower, fruit, molasses, corn, stover, grain, wheat, straw, cotton†3 (http://en.wikipedia.org/wiki/Ethanol_fuel) Ethanol is noticed in chemistry by an oxygen and a hydrogen bonded to almost anything (example show in figure 3). Ethanol is colorless and flammable as well as being the alcohol in alcoholic drinks.4 Ethanol can be produced as a petrochemical, a chemical product from raw materials of petroleum, by hydrating ethylene, double bonded C2H4. 4, 5, 6 The other way ethanol can be created is biologically by fermenting, an energy production processes requiring no oxygen, sugars with yeast.7 Ethanol 4 Ethanol is made up of easy to obtain resources, corn, and it is easy to make; this is showing that gasoline will be competition in the future.3 Currently in Brazil ethanol provides 18% of he country’s automobile fuel from just sugar cane. 3 About 99% of US produced ethanol is used to create E10, which is a mixture of gasoline and ethanol. In short ethanol can possibly play a more important role in the automobile industry. Advantages and Disadvantages: In figure 4 you can compare both the combustion of gasoline and ethanol gasoline consumes more oxygen and releases more carbon dioxide than ethanol. Ethanol Fuel :: Energy Vehicle Automobile E85 Missing Figures Ethanol Abstract: As of now we drive cars almost everywhere from home to the local store or different states. According to www.wikipedia.com there is â€Å"an estimated 243,023,485 registered passenger vehicles in the United States according to a 2004 DOT study!† 1That is a lot of cars. In a year the US alone consumes around 146 billion gallons of gasoline that is a huge amount. 2 According to figure 1 about 86% of all world energy comes from oil, gasoline, and coal; this leaves a tiny 14% to be divided among the other natural resources we could harness. Of that 14% of natural resources 9% are where ethanol falls and of that 9% only 12% is from biofuel. This means almost less than 0.3% of all our natural resources come from ethanol. Ethanol is already used in car gasoline as mixture, which most cars use and it is about 10% ethanol giving the name E10.3 This is helping us conserver our oil, gas, and coal resources so if we can further study in that field we will have a better future. 3 Introduction: One of the most common sources ethanol is made from is corn. Some other sources come from â€Å"sugar cane, bagasse, miscanthus, sugar beet, sorghum, grain sorghum, switchgrass, barley, hemp, kenaf, potatoes, sweet potatoes, cassava, sunflower, fruit, molasses, corn, stover, grain, wheat, straw, cotton†3 (http://en.wikipedia.org/wiki/Ethanol_fuel) Ethanol is noticed in chemistry by an oxygen and a hydrogen bonded to almost anything (example show in figure 3). Ethanol is colorless and flammable as well as being the alcohol in alcoholic drinks.4 Ethanol can be produced as a petrochemical, a chemical product from raw materials of petroleum, by hydrating ethylene, double bonded C2H4. 4, 5, 6 The other way ethanol can be created is biologically by fermenting, an energy production processes requiring no oxygen, sugars with yeast.7 Ethanol 4 Ethanol is made up of easy to obtain resources, corn, and it is easy to make; this is showing that gasoline will be competition in the future.3 Currently in Brazil ethanol provides 18% of he country’s automobile fuel from just sugar cane. 3 About 99% of US produced ethanol is used to create E10, which is a mixture of gasoline and ethanol. In short ethanol can possibly play a more important role in the automobile industry. Advantages and Disadvantages: In figure 4 you can compare both the combustion of gasoline and ethanol gasoline consumes more oxygen and releases more carbon dioxide than ethanol.