US Patent Issued to Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences on March 25 for "Method for promoting anaerobic digestion using carbonyl iron" (Chinese Inventors)

ALEXANDRIA, Va., March 26 -- United States Patent no. 12,258,604, issued on March 25, was assigned to Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences (Beijing).

"Method for promoting anaerobic digestion using carbonyl iron" was invented by Junting Pan (Beijing) and Junyi Ma (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a method for promoting anaerobic digestion using carbonyl iron, relating to the technical field of biological fermentation. The method includes the following steps: adding carbonyl iron into a fermentation broth for anaerobic digestion. According to the present disclosure, a substrate added in the fermentation broth is ...