The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 13, 2022
Filed:
Jun. 14, 2017
Applicant:
President and Fellows of Harvard College, Cambridge, MA (US);
Inventors:
Brendan Cruz Colon, Cambridge, MA (US);
Chong Liu, Cambridge, MA (US);
Daniel G. Nocera, Winchester, MA (US);
Pamela Ann Silver, Cambridge, MA (US);
Assignee:
President and Fellows of Harvard College, Cambridge, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01C 1/08 (2006.01); C01C 1/04 (2006.01); C12P 3/00 (2006.01); C25B 11/061 (2021.01); B01J 19/08 (2006.01); C25B 1/04 (2021.01);
U.S. Cl.
CPC ...
C01C 1/08 (2013.01); B01J 19/087 (2013.01); C01C 1/04 (2013.01); C12P 3/00 (2013.01); C25B 1/04 (2013.01); C25B 11/061 (2021.01); B01J 2219/00761 (2013.01);
Abstract
Systems and methods for producing ammonia are described. In one embodiment, hydrogen, carbon dioxide, and nitrogen are dissolved in a solution. A glutamine synthetase inhibitor and autotrophic diazotroph bacteria are also placed in the solution.