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:
Oct. 19, 2021
Filed:
Dec. 28, 2017
SK Gas Co., Ltd., Seongnam-si, KR;
Korea Research Institute of Chemical Technology, Daejeon, KR;
Won Choon Choi, Daejeon, KR;
Yong Ki Park, Seoul, KR;
Su Jin Gong, Gunsan-si, KR;
Seo Hyun Shim, Samcheok-si, KR;
Deuk Soo Park, Goyang-si, KR;
Ung Gi Hong, Seongnam-si, KR;
SK GAS CO., LTD., Seongnam-si, KR;
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY, Daejeon, KR;
Abstract
Disclosed is a catalyst for producing the olefin. The catalyst includes a support including alumina and a sub-support component, and a metal oxide impregnated on the support. The metal oxide includes anyone selected from an oxide of chromium, vanadium, manganese, iron, cobalt, molybdenum, copper, zinc, cerium and nickel; and the sub-support component includes anyone selected from zirconium, zinc and platinum.