Researchers have produced high-quality biodiesel after 'feeding' and growing microalgae on leftover coffee grounds. Two Aston University researchers have produced high-quality biodiesel after 'feeding ...

Add Yahoo as a preferred source to see more of our stories on Google. All-gas' installation for microalgae culture in its prototype plant. Credit: All-gas. (All-gas.) Biofuel has been touted as the ...

Scientists at the Catholic University in Santiago, Chile contend that if biodiesel made from microalgae is used to power trucks and buses, it could cut GHG emissions by as much as 80%, according to a ...

For many of us, we need a dose of caffeine to get started. But it turns out that humans are not the only ones who can be activated by coffee, it can also be used to develop high-quality biodiesel, as ...