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. 15, 2026
Filed:
Jan. 21, 2022
Applicant:
Mitsubishi Ube Cement Corporation, Tokyo, JP;
Inventors:
Assignee:
Mitsubishi UBE Cement Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10B 47/30 (2006.01); C10B 1/10 (2006.01); C10B 41/08 (2006.01); C10B 43/14 (2006.01); C10B 53/02 (2006.01); C10B 57/14 (2006.01); F23G 7/06 (2006.01); F27D 17/30 (2025.01);
U.S. Cl.
CPC ...
C10B 47/30 (2013.01); C10B 1/10 (2013.01); C10B 41/08 (2013.01); C10B 43/14 (2013.01); C10B 53/02 (2013.01); C10B 57/14 (2013.01); F23G 7/06 (2013.01); F27D 17/30 (2025.01);
Abstract
A biomass carbonizing apparatus () includes a rotary kiln () as a carbonization furnace configured to carbonize biomass, a combustion furnace () configured to combust gas discharged from the carbonization furnace, a duct () connecting the carbonization furnace and the combustion furnace, and an oxygen-containing gas feed unit () configured to feed oxygen-containing gas to the duct during operation of the carbonization furnace.