Green Technology

Another problem in storage involves detachment . Since the insulation can t be perfect , the hydrogen will in stages evaporate typically 1 .7 percent per day (McCarthy , 1995 . This is quite a fast for a car to be parked for geezerhood or months in a between uses . A tankful of compressed hydrogen holding enough to get to a hydrogen station would remedy this . The last obstacle is that total heat does not occur free in nature in useful quantities . It has to be made , usually by split up water H2O to get the hydrogen . The Law of saving of thrust in thermodynamics tells us that this requires all the energy you be going to use in splitting hydrogen which is uniform to combining it back and a bit more on account of inefficiencies . Therefore , hydrogen is an energy transfer specialty rather than a primary source of energy . enthalpy is obtained by splitting water (H2O ) into hydrogen and oxygen . So to make it cheap the energy to split the water should be from sources such as nuclear or solar . atomic is cheaper but the safety concerns associated with nuclear plants makes it an inappropriate method for the arrange time .

Developments in the safety of nuclear plants in the futurity would make the production of hydrogen through nuclear energy feasible Fuel Cell in the PresentPresently , research and studies bring done major progress in the development of hydrogen fuel . HYPERLINK http /www .hydrogensolar .com Hydrogen Solar of Guilford , England and Altair Nanotechnologies atomic number 18 building a hydrogen-generation system that captures sunlight and uses the energy to block up water molecules into hydrogen and oxygen (Gartner , 2006 . Caltech University professor of chemistry Nathan Lewis , who is works with GE on hydrogen research said incorporate systems that convert solar energy photoelectrochemically are more streamlined than splitting water through the more...If you want to get a full essay, order it on our website: Ordercustompaper.com

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