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Old 08-10-2006, 08:03 PM
mj_duell mj_duell is offline
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Quote:
Originally Posted by 4pipes
Ask your wife if the energy required to produce the hydrogen is a justifiable amount, given that hydrocarbons were probably burned to generate the electricity to separate the hydrogen gases. Some kind of ratio would be helpful to understanding this quandry.
She was right next to me when I got the email notification for this post. She works on the fuel cell membrane research not hydrogen production, however this is her answer:

Hydrogen is the most abundant gas in nature and has many sources. Burning hydrocarbons such as natural gas or coal to produce hydrogen is only one source. She does not know the ratio off hand. Hydrogen is also a byproduct of some manufacturing processes in certain industries today and could be harnessed as fuel instead of waste. Solar energy and Nuclear energy can also be used to produce the gas. There are also many other viable sources. Basically, no country that had a hydrogen infrastructer for fuel cell cars would need to import hydrogen, especially the U.S..

She suggests this web site: www.hydrogen.gov



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