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. 16, 2013
Filed:
Oct. 13, 2009
Chae-ho Shin, Daejeon, KR;
Jung-hyun Park, Chungbuk, KR;
Eunae Noh, Chungbuk, KR;
Kyoungho Row, Daejeon, KR;
Ji Won Park, Gwangju, KR;
Chae-Ho Shin, Daejeon, KR;
Jung-Hyun Park, Chungbuk, KR;
Eunae Noh, Chungbuk, KR;
Kyoungho Row, Daejeon, KR;
Ji Won Park, Gwangju, KR;
Korea Kumho Petrochemical Co., Ltd., Seoul, KR;
Abstract
The present invention relates to a complex oxide catalyst of Bi/Mo/Fe and an oxidative dehydrogenation of 1-butene in the presence of a catalyst herein. A catalyst of the present invention is superior to the conventional Bi/Mo catalyst in thermal and mechanical stabilities, conversion and selectivity toward 1,3-butadiene, while showing a long-term catalytic activity.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile