Tag: biofuel
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Power our way out of fuel costs with old coffee grounds
From the American Chemical Society, comes this news: Researchers in Nevada are reporting that waste coffee grounds can provide a cheap, abundant, and environmentally friendly source of biodiesel fuel for powering cars and trucks. Their study has been published online in the American Chemical Society’s (ACS) Journal of Agricultural and Food Chemistry, a bi-weekly publication.
Barbara K Iverson 