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Old 03-10-12, 08:38 AM   #8
Solar
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Quote:
Originally Posted by Ryland View Post
Half of the energy in a tank of hydrogen is used in compressing it, you would almost be better off compressing air (doesn't leak out of the tank as fast) and the equipment to use compressed air is much cheaper and lasts longer then fuel cells.
I would love to run my car off of compressed air, what kind of mpg would i get with a 2200lb car?
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