Humans drink approximately 400 billion cups of coffee annually, leaving behind 18 million tonnes of wet coffee grounds, ...
Scientists have demonstrated a new plasma-based process that converts wet coffee waste into high-performance ...
AMES, Iowa – On a whim, Iowa State University’s Robert C. Brown asked students to crank up the oxygen. Brown and the engineers in his research group had worked for years to develop a thermochemical ...
Biochar is a carbon-rich material that is made from biomass through a thermochemical conversion process known as pyrolysis. Don’t worry if that all sounds like a mouthful—read on for an introduction ...
A startup specializing in carbon-negative artificial intelligence (AI) infrastructure powered by renewable energy systems has acquired the idled Buena Vista Biomass Power facility in Ione, California, ...