A biogas purification system that is compact, efficient and cost effective could help to turn organic waste into valuable streams of methane and carbon dioxide at small scales. Biogas is a renewable ...

Biological hydrogen-methane conversion refers to the production of methane through the action of microorganisms using hydrogen generated by electrolysis of water with residual power and carbon dioxide ...

Project Processes Waste Methane From California Dairy Farms Into Renewable Natural Gas for Use as Carbon Negative Transportation Fuel Four dairy digesters, approximately 40 miles of biogas pipeline, ...