Coffee grounds as a source of fuel

January 4, 2009 by baldguy 

now this is cool…i mean way cool.

we make our own bio-diesel from waste cooking oil, but who would’ve thunk to make it out of coffee grounds?  well, some folks out west have been doing a little research on coffee grounds as a source of fuel. check out this post from university of nevada’s chief researcher on how a day old cup of joe led to a little scientific research!

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