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:
Nov. 27, 2018
Filed:
Dec. 30, 2015
Korea Institute of Science and Technology, Seoul, KR;
Dong Ju Moon, Seoul, KR;
Jae Sun Jung, Seoul, KR;
Jae Suk Lee, Seoul, KR;
Gi Hoon Hong, Seoul, KR;
Eun Hyeok Yang, Seoul, KR;
Sung Soo Lim, Seoul, KR;
Young Su Noh, Seoul, KR;
Kwang Hyeok Lee, Seoul, KR;
Sang Yong Lee, Seoul, KR;
Na Young Kim, Seoul, KR;
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY, Seoul, KR;
Abstract
The present invention relates to a core-shell cobalt catalyst used for a Fischer-Tropsch synthesis reaction and a method for preparing the same. More particularly, it relates to a cobalt catalyst, which has a core-shell structure including a cobalt-supported and sintered alumina particle as a core and a zeolite powder coated on the surface of the alumina particle to a thickness of 50 μm or greater through mechanical alloying as a shell and is used to prepare hydrocarbons with high octane numbers through a Fischer-Tropsch synthesis reaction, and a method for preparing the same.