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Subscribe to this threadHydrogen fuel cells are the wave of the future - just not the near future
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jeff @ Jun 10th 2006 4:54PM
Mal-
While there are a couple examples of IC engines running on hydrogen right now, like what jiim was talking about, hydrogen fuel cells are what most people are looking at as the wave of the future like the headline states, and those don't actually combust the hydrogen. They convert hydrogen into electricity directly through the use of a proton exchange membrane.... i'm sure howstuffworks.com has a great explanation.