Crapital-Beltway t1_iuwu3qf wrote
Reply to comment by Alantsu in Researchers fed microalgae on leftover coffee grounds to produce high-quality biodiesel | It could decrease reliance on palm oil to produce biofuel. by chrisdh79
I think they focused on coffee grounds because so many people drink coffee and the grounds go to waste. Not many people are grinding up peach or apricot pits every day
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