Abstract: A process and system for treating biodegradable waste is described that utilizes serial thermophilic and mesophilic microbial digestion to product fuel gas and a stable solid product at high efficiencies.
Type:
Grant
Filed:
November 7, 2017
Date of Patent:
April 20, 2021
Assignee:
EAGLE GREEN ENERGY II LLC
Inventors:
John William Logan, Sumesh M Arora, Richard L Vetter, Eric Francis Shafer