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Beginning of Paper
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Hydrogen in it's liquid form has been used in space vehicles for years.
Hydrogen has a high combustion energy per pound relative to any other fuel,
meaning hydrogen is more efficient on a weight basis than fuels currently used in air or ground transportation. Hydrogen is the universe's most abundant element. Most of that hydrogen thou ....
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Middle of Paper
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.... an carbon monoxide .
Bacteria can also be a hydrogen producer. Bacteria and other microorganisms may
release hydrogen in the process of creating heavier hydrocarbons or oxygen for
assimilation . A process known as Photoconversion or photosynthesis involves
light combining with water, which produces hydrogen and oxygen .
Hydrogen can be stored in a variety of ways. Compressed gas storage and
transportation has been widely used for more than 100 years. Common materials
for storage canisters are mild steel, aluminum, and composites. St ....
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SUBJECTS
