Study: Coffee Grounds Can Be Converted Into Biodiesel Fuel

Sept. 18, 2013

A University of Cincinnati study has shown that an ingredient in used coffee grounds has the potential to be converted into other types of energy sources, such as biodiesel and activated carbon, according to an article in Comunicaffe. Using a three step process, the waste grounds could be used to run things like automobiles to appliances with cleaner, cheaper fuel. Read article.