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:
Apr. 19, 2016
Filed:
Jan. 21, 2013
Applicant:
Nippon Steel & Sumitomo Metal Corporation, Tokyo, JP;
Inventors:
Nobuaki Ito, Tokyo, JP;
Kimihito Suzuki, Tokyo, JP;
Kenichiro Fujimoto, Tokyo, JP;
Kenji Nakao, Tokyo, JP;
Assignee:
NIPPON STEEL & SUMITOMO METAL CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 8/02 (2006.01); B01J 8/16 (2006.01); C10K 1/34 (2006.01); C10G 49/00 (2006.01); C10K 3/02 (2006.01); B01J 37/03 (2006.01); B01J 21/06 (2006.01); B01J 23/83 (2006.01); B01J 35/02 (2006.01); C01B 3/02 (2006.01); B01J 8/06 (2006.01); B01J 8/00 (2006.01); B01J 37/00 (2006.01);
U.S. Cl.
CPC ...
B01J 8/16 (2013.01); B01J 8/008 (2013.01); B01J 8/02 (2013.01); B01J 8/0285 (2013.01); B01J 8/06 (2013.01); B01J 21/066 (2013.01); B01J 23/83 (2013.01); B01J 35/023 (2013.01); B01J 35/026 (2013.01); B01J 37/0036 (2013.01); B01J 37/03 (2013.01); C01B 3/02 (2013.01); C10G 49/002 (2013.01); C10K 1/34 (2013.01); C10K 3/02 (2013.01); C10K 3/023 (2013.01); B01J 2208/00884 (2013.01); B01J 2219/00247 (2013.01); B01J 2219/3085 (2013.01); B01J 2219/30223 (2013.01); B01J 2219/30408 (2013.01); B01J 2219/30416 (2013.01); B01J 2219/30475 (2013.01);
Abstract
A continuous fixed-bed catalytic reactor includes an inflow path for raw material gas for a catalytic reaction and an outflow path for reformed gas, a catalytic reaction container that is connected to the inflow path and the outflow path and holds a clumpy catalyst, catalyst holders that have a ventilation property and hold the clumpy catalyst, and a driving mechanism that moves the clumpy catalyst up and down by moving the catalyst holders up and down.