Why Hydrogen Is The Best Choice For Fuel

Hydrogen as the best choice for fuelSustainable culture requires a supply of nothing resources that is sustainable , available at commonsensical greet and causes no or minimal negative set up . Fossil vigour resources argon finite , and thus deprivation the characteristics needed for stability and sustainability , while green verve sources are sustainable over the relatively long term (Dincer Rosen , 2004 . in particular , cost effective and environmentally benign green energy is the virtually essential means for increasing the sustainable technical come upment and industrial productivity as well as people s living ideal in a fraternity . Therefore , permanent and effective atomic number 1 energy strategies should be put forward to increase the use and application of enthalpy from non-fossil fuel sources and green energy based hydrogen technologies (Midilli et al , 2005 . Hydrogen has been widely considered as a potentially viable alternative to fossil fuels for use in transportation . In addition to price competitiveness with fossil fuels , a light upon to its adoption will be public perceptions of hydrogen technologies and hydrogen fuel (Hickson et al , 2007According to Dunn (2002 ) three factors have driven the development of alternative fuels for use in transportation . These are lessen the undesirable effects of greenhouse gases on climate , diminish dependence on fossil fuels , thereby increasing energy security , and reducing local air pollution . Efforts to develop alternative fuels have primarily focused on bio-fuels , much(prenominal) as methanol , ethanol and bio-diesel and the advancement of hydrogen technologies . At the fuel production stage , both bio-fuels and hydrogen fanny be developed from renewable sources , the former by the niceness of products such as grains and oilseeds , and the latter through harnessing wind energy for electrolysis .

While both groups of fuels provide for a reduction in greenhouse gas emissions , hydrogen is often considered the gold standard as the sole by-products of combustion are water and northward oxidesCurrent energy chains deplete non-renewable resources and release harmful pollutants , producing furious and both local and global pollution A wider and long lasting development whoremonger exist only through realization of energy cycles using renewable energy sources and to execute no impact on environment . Hydrogen is the simplest and most diffused chemical element , obtainable in many a(prenominal) ways , with an efficient and clean use , and advanced hot value represents the best storable energy vector to realize a global closed cycle of energy resources (CCER (Orecchini and Bocci , 2007Hydrogen can be produced by using fossil fuels such as oil , coal and natural gas or renewable energy sources as water . Hydrogen in high purity can be produced through the electrolysis of water . The necessitate electrical power can be supplied by renewable energy resources such as solar , wind , ruffle , tide or hydraulics (Kahraman et al , 2006Price competitiveness depends on the relative costs of hydrogen bio-fuels and fossil fuel alternatives . The cost of producing hydrogen varies significantly by the type of technology and diffusion channel The United States National Research Council and National academy of Engineering (2004 ) found that for hydrogen made onsite from electrolysis . Given that early cost paths of these technologies are largely unknown...If you want to get a full essay, order it on our website: Orderessay

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