Conversion of agricultural residues, animal manure, energy crops and other organic wastes into renewable natural gas via a two-stage dry, thermophilic, reduced retention time and high organic loading anaerobic co-digestion process, including as co-products green carbon dioxide as industrial gas, green ammonium sulfate or nitrate fertilizer, potassium concentrate and phosphate rich humic soil amendment.

1211 South Eads Street, Suite 803

Arlington, VA 22202