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:
Feb. 21, 2017
Filed:
Apr. 19, 2013
Applicant:
Nipponkayaku Kabushikikaisha, Tokyo, JP;
Inventors:
Ryota Hiraoka, Yamaguchi, JP;
Yumi Hino, Yamaguchi, JP;
Kimito Okumura, Tokyo, JP;
Motohiko Sugiyama, Yamaguchi, JP;
Hiroki Motomura, Yamaguchi, JP;
Assignee:
NipponKayaku KabushikiKaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 23/887 (2006.01); B01J 35/02 (2006.01); B01J 37/02 (2006.01); C07C 45/35 (2006.01); C07C 51/25 (2006.01); C07C 5/48 (2006.01); B01J 23/88 (2006.01); B01J 37/03 (2006.01); B01J 37/00 (2006.01);
U.S. Cl.
CPC ...
B01J 37/0223 (2013.01); B01J 23/88 (2013.01); B01J 23/8876 (2013.01); B01J 35/026 (2013.01); B01J 37/0045 (2013.01); B01J 37/038 (2013.01); C07C 5/48 (2013.01); C07C 45/35 (2013.01); C07C 51/252 (2013.01); B01J 2523/00 (2013.01); C07C 2523/04 (2013.01); C07C 2523/28 (2013.01); C07C 2523/745 (2013.01); C07C 2523/75 (2013.01); C07C 2523/755 (2013.01); C07C 2523/88 (2013.01); C07C 2523/883 (2013.01); C07C 2523/887 (2013.01); Y02P 20/52 (2015.11);
Abstract
There is provided a process for producing a shaped catalyst for a fixed bed oxidation reaction or a fixed bed oxidative dehydrogenation reaction, the catalyst having both of sufficient mechanical strength and catalyst performance, and the catalyst is produced by supporting a catalyst powder containing a complex metal oxide having molybdenum as an essential ingredient on an inert support by a tumbling granulation method at a relative centrifugal force of 1 to 35 G.