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:
Jun. 27, 2023
Filed:
Apr. 15, 2019
SK Gas Co., Ltd., Seongnam-si, KR;
Korea Research Institute of Chemical Technology, Daejeon, KR;
Yong Ki Park, Seoul, KR;
Won Choon Choi, Daejeon, KR;
Daesung Park, Daejeon, KR;
Hawon Park, Daejeon, KR;
Deuk Soo Park, Yongin-si, KR;
Ung Gi Hong, Seongnam-si, KR;
Byungjun Kang, Seongnam-si, KR;
Miyoung Lee, Seoul, KR;
SK GAS CO., LTD., Seongnam-si, KR;
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY, Daejeon, KR;
Abstract
Disclosed is a catalyst for producing an olefin, the catalyst having an excellent conversion and excellent selectivity, and a method for preparing the catalyst. The catalyst for producing an olefin, according to the present invention, includes: a support including alumina and an auxiliary support component; a main catalyst including an active metal oxide supported on the support; and a co-catalyst including an oxide of an alkali metal and a Group 6B transition metal.