There are claims that the production and distribution of ethanol as an alternative motor vehicle fuel source will in fact increase greenhouse gas emissions over those generated by conventional fuels. Large areas of agricultural land would need to be used to grow suitable crops, leading to soil erosion, deforestation fertiliser run off and salinity.
The use of ethanol as an alternative fuel source Essay Sample. Bio-ethanol is manufactured from fermenting starch, wheat and sugar cane. Ethanol is also made from the hydration of ethylene from petroleum, though the majority of ethanol is produced by fermentation.
Ethanol as an alternative fuel. The top five producers and users of ethanol in 2005 were Brazil producing 4.35 billion gallons per year, The United States producing 4.3 billions gallons per year, China producing 530 million gallons per year, The European Union producing 250 millions gallons per year and India producing 80 million gallons per year.Adding ethanol to gasoline even in low percentages, such as 10% ethanol and 90% gasoline (E10), reduces carbon monoxide emissions from the gasoline and improves fuel octane. Because it is mostly a product of processed corn, ethanol also reduces the pressure to drill in environmentally-sensitive places, such as the north slope of Alaska, the Arctic Ocean, and the Gulf of Mexico.Alternative fuels can either be renewable or nonrenewable too. This is often confused since alternative fuels replace the conventional fuels which are nonrenewable in nature. Some examples of alternative fuels are wind power, hydropower, solar power, nuclear power, fuel cells, and biofuels. Hydropower, solar, wind and nuclear power are considered renewable sources of energy.
Ethanol: Alternative Fuel - Ethanol is an alcohol-based fuel made by fermenting and distilling starch crops, such as corn. It can also be made from “cellulosic biomass” such as trees and grasses. The use of ethanol can reduce our dependence upon foreign oil and reduce greenhouse gas emissions.Read More
Ethanol has numerous advantages that increase its potential as an alternative car fuel.. A critical limitation of ethanol as an alternative fuel is its role as a detergent, which has the ability to absorb water.. The U.S.A.and Brazil are at the forefront of ethanol production for its use as an alternative fuel.. Based on the level of.Read More
Do My Essays On Ethanol Alternative Fuel Assignment Fast And With Attention To Detail. All our writers are degreed experts in many fields of study, thus it will be easy to handpick a professional who will provide the best homework assistance possible.Read More
It has become a necessity for the Australian government to find alternative sources of fuel to cope with the transportation needs of the growing population. This issues study report will consider discussing the use of biodiesel and bio-ethanol as alternative fuels to petroleum and diesel.Read More
Introduction. Ethanol, as an alternative energy source, is largely used as a fuel in motor vehicles. Increasing global warming, caused by excessive use of petroleum-based fuels, has caused many countries to consider the viability of ethanol as an alternative source of energy.Read More
The New Math of Alternative Fuels Essay Pages: 8 (1984 words) Can Alternative Energy Sources Replace Fossil Fuels Environmental Sciences Essay Pages: 7 (1668 words) Need For Alternative Fuel Vehicles By Lotus Car Rental Essay Pages: 6 (1375 words).Read More
This research proposal is written for proposing further research on the suitable and economically sustainable alternative fuel for cars.This study was taken as need of hour to reduce the cost towards oil imports and control pollution, which if not controlled now, will lead to worst Global Warming.Basically this proposal is based on the current and projected car population.Read More
Alternative Fuel Vehicles .SPS: To inform my audience of the benefits of alternative fuel vehicles, and their impact on the environment. Central Idea: In order to understand the benefits of alternative fuel vehicles, one must gain an understanding of the most common alternative fuels available today, as well as the vehicles currently on the market, and how they impact the environment.Read More
Order DescriptionResearch Paper Topic: Ethanol as an alternative fuel Policy Your topic must not be site or state specific, but regional, national or global. Your topic must be policy oriented and should not be so broad that it can’t be covered in any depth of analysis.Read More