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:
Jul. 23, 2024
Filed:
Dec. 01, 2021
Applicant:
Ohmium International, Inc., Incline Village, NV (US);
Inventors:
Chockkalingam Karuppaiah, Fremont, CA (US);
Arne Ballantine, Incline Village, NV (US);
Muralidhar Venkatraman, Bengaluru, IN;
Assignee:
Ohmium International, Inc., Newark, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C21B 5/00 (2006.01); B01D 53/32 (2006.01); C21B 7/00 (2006.01); C25B 1/04 (2021.01); C25B 13/08 (2006.01); C25B 15/08 (2006.01);
U.S. Cl.
CPC ...
C21B 5/001 (2013.01); B01D 53/326 (2013.01); C21B 7/002 (2013.01); C25B 1/04 (2013.01); C25B 13/08 (2013.01); C25B 15/081 (2021.01); B01D 2256/16 (2013.01); B01D 2258/025 (2013.01); C21B 2005/005 (2013.01); C21B 2100/20 (2017.05);
Abstract
A system for reducing ore includes a hydrogen supply unit configured to supply hydrogen, a furnace configured to reduce the ore using the supplied hydrogen, and a hydrogen recovery unit configured to recover hydrogen from an exhaust gas that is exhausted from the furnace.