Aemetis Biogas successfully completes testing of dairy biogas-to-RNG upgrading and compression facility
In California, Aemetis Biogas achieved a significant milestone by successfully completing testing of the $12 million dairy biogas-to-RNG upgrading and compression facility for the Aemetis Biogas Dairy Digester Project in California. The biogas upgrading unit is co-located at the Aemetis Advanced Fuels Keyes ethanol plant near Modesto, California and adjacent to the utility natural gas […]









