Free Cellulosic ethanol Essays and Papers

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Free Cellulosic ethanol Essays and Papers

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    such as corn and soy are used as derivatives for ethanol, the impact is far worse than using fossil fuels. Biofuels require more energy to do artificial refinery, cultivating, and collecting; whereas, fossil fuels already meet all the prerequisites through millions of years in the earth, and thus use less energy. On the social justice stance, the poor suffer through the sky-rocketed food prices because farmers are using their food to supply the ethanol demand. As technology becomes more efficient, society

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    Fueling our way to Danger

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    Biofuel is the new alternative fuel source that the public has been talking non-stop about. This fuel source is derived from sources of biomass such as animal fat, soybeans, corn, and cellulosic materials being used to convert them all into ethanol or biodiesel. The wide variety of benefits from using such fuel source promises a world of renewable and clean energy source. Compared to fossil fuel, biofuels are much cheaper, reduce carbon dioxide emissions and are less likely to run out. However, through

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    Fuels that have already been implemented include gasoline, diesel, and ethanol. All of these pose some sort of threat to the environment or human preference. Cellulosic ethanol is refined by using sugar extraction and can be used as a gasoline additive. This source of energy from plants has the potential to reduce the waste and pollution combustion-based energy poses. The question needed to be answered is, can cellulosic biofuels replace current trends of fuel redemption by means of environmental

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    Terminologies are becoming increasing important nowadays, especially for domain-specific language. In order to minimise the communication barriers, either in linguistic or cultural level, it is important to agree upon how concepts should be related to each other in a specialised area and which terms should be used to represent which concepts. This essay provides theoretical foundation for the term extraction project about aviation biofuel. 1. Creation of Conceptual Outline When professional terminologists

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    hardwood, agricultural wastes, straw and corn stover provides second generation fuels [1]. NREL (National Renewable Energy Laboratory), USA reported that in 2010 there was approximately 5 billion gallons/ annum ethanol was produced using food grains and production of 8 billion gallons/ annum ethanol is expected in 2015 with the use of lignocellulosic biomass. Major constituents of biomass containing polymers of sugars are cellulose and hemicelluloses whereas lignin forms a protective covering against various

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    The Uses of Biology

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    The Uses of Biology Ahh...there's nothing like lounging around in your favorite pair of jeans, reading up on some biology. It's hard to believe that annual sales of jeans like yours make

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    Position Paper

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    organic compound called bioethanol (or denatured ethanol) that, when mixed with conventional gasoline, can be able to operate cars. Environmentalists have stated that ethanol may be more detrimental to the atmosphere than traditional gasoline. In addition, carmakers have noted that the use of ethanol may cause problems in cars’ engines. Does the benefit of America being energy dependent outweigh the speculated detrimental consequences of using ethanol? Ethanol is usually combined with traditional gasoline

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    United States we have been looking into alternative energies to reduce our dependence on oil and help reduce our carbon footprint. One method the EPA has come out in support of is ethanol production. Ethanol is considered a green fuel because it recycles the burned carbon each time new crops are grown. In theory ethanol is a good stepping stone between using gasoline and zero emission power sources. However biofuels are still young technology that has many problems before it can be useful. The EPA

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    need more options because these sources are hard to control and transport. Which leads us to focus on Biofuels and how they could help us in this energy crisis. Cellulosic Biofuels is one of the hottest topics in recent years. This paper will address issues surrounding cellulosic biofuels and issues of biotechnology that will support cellulosic biofuels. Processes required converting source materials to fuels To understand biofuels, the first step is to understand what biofuels are. The definition of

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    Biofuel Standards

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    accommodate the growing production of biofuel crops. This change has lead to an increase in emissions, and loss of biodiversity. RFS2 has taken very serious steps in order to make up for these emissions. Renewable fuel, biomass-based diesel and cellulosic biofuel have to reduce the emissions by 20%, 50% and 60% respectively, under RFS2 Analyzing through the various criteria for sustainability, biofuel usage under RFS2 is efficient and very much needed for future generations. In terms of equity, RFS2

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