Ethanol‚ a Fuel? Ethanol fuel is a type of alcohol found in alcoholic beverages that is often made from common agricultural products. It is either mass-produced by fermentation of sugars or from cellulose. Wheat or corn kernels are ground in a hammer-mill to expose the starch‚ the ground grain is then mixed with water‚ heated briefly and enzymes are added to convert the starch to sugar using a chemical reaction called hydrolysis. Yeast is added to ferment the sugars to ethanol and finally the
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6 Ocober 2013 Fossil Fuels and Alternate Energy Sources In the early 1900s‚ fossil fuels were the primary source of energy‚ but in more recent times with reserves diminishing and global warming becoming a major issue‚ we are forced to develop alternate sources of energy. According to Melosi‚ Governments became aware of the effects of fossil fuels as early as the 1950s‚ and in an attempt to combat this‚ they passed laws to try and lower the amount of pollution it caused (The Automobile and
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Various types of Fuel Cells and their working By : Divykant Vishwakarma 03996404910 EEE 2nd shift S.No. 14 Fuel Cell A fuel cell is a device that converts the chemical energy from a fuel into electricity through a chemical reaction with oxygen or another oxidizing agent. Hydrogen is the most common fuel‚ but hydrocarbons such as natural gas and alcohols like methanol are sometimes used. Fuel cells are different from batteries in that they require a constant source of fuel and oxygen/air
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definition of an automobile or car is defined as a wheeled vehicle that carries its own motor and transports passengers. Cars have been around for over one hundred years. When we look back on the history of cars‚ we find that there is not one single inventor that invented cars in one single day. The history of cars reflects an evolution of ingenuity‚ innovation‚ and change. The first universal car in America was created in 1908 by Henry Ford. After the first car was introduced‚ we have seen a
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A Fuel Alternative. The Search for an Alternative Fuel to Save the Environment… And Our Pockets. Long gone are the days were one could drive into a petrol station and fuel up your highly inefficient gas guzzling vehicle without a care for the environment and sustainability. The recent spike in the price at the bowser‚ damage to the environment and diminishing reserves has made it clear that a new‚ sustainable and clean fuel must be created in order for our vehicles and economy to operate.
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Cars may be classified by a number of different criteria and objectives. However‚ comprehensive classification is elusive‚ because a vehicle may fit into multiple categories‚ or not completely satisfy the requirements for anyone‚ but certain categories are for racers who like high performance vehicles. These categories are muscle cars‚ tuner cars‚ and exotic cars. Muscle cars are usually referred to as a variety of high-performance automobiles. Its any group of American-made 2-door sports coupes
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Fuel Systems PT- 264 By: Bobbie Day 3/28/2005 In this report I will explain the fuel systems in an automobile. I will cover different parts and how they work. First thing to do is explain how the fuel system works. The purpose of the fuel system is to store and supply fuel to the cylinder chamber where it can be mixed
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Fall Ma sa ge te d th wi pe rm iss ion . T H E H O LY P L AC E © 9 99 s Pa Diesel Fuel Basics What Is Diesel Fuel‚ And Where Does It Comes From? by Alex Marcus key‚ and often overlooked‚ component in the world of reliable diesel engines is the stuff that actually makes the engines run. Along with a good supply of cool air‚ diesel fuel is an important component of the total diesel propulsion equation. Back in 1876‚ in Pico Canyon‚ California‚ primitive stills
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Ethanol fuel is ethanol (ethyl alcohol). Ethanol‚ also called ethyl alcohol‚ pure alcohol‚ grain alcohol‚ or drinking alcohol‚ is a volatile‚ flammable‚ colorless liquid. A psychoactive drug and one of the oldestrecreational drugs known‚ ethyl alcohol produces a state known as alcohol intoxication when consumed. Best known as the type of alcohol found in alcoholic beverages‚ it is also used in thermometers‚ as a solvent‚ and as a fuel. In common usage‚ it is often referred to simply as alcohol or spirits
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Introduction…………………………………………………………2 Impact of fuel on the airline’s operation and management…………3 Risks and opportunities……………………………………………..6 Biofuel’s emergence………………………………………………...9 Conclusion………………………………………………………….10 List of references Appendix Abstract This project is completed in order to analyze the impact of fuel on the airlines. It studies the operational and managerial decisions that follow the slightest waving of the oil prices‚ indicates opportunities and threats related to fuel usage. The study reflects
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