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:
Mar. 15, 2016
Filed:
Oct. 21, 2011
DO Woan Kim, Daejeon, KR;
Jae Hyun Koh, Daejeon, KR;
Sang IL Lee, Daejeon, KR;
Seung Woo Lee, Daejeon, KR;
Seung Hoon OH, Seoul, KR;
Jae Suk Koh, Daejeon, KR;
Yong Seung Kim, Seoul, KR;
Gyung Rok Kim, Daejeon, KR;
Sun Choi, Daejeon, KR;
Hong Chan Kim, Jeju-si, KR;
Sang Hun OH, Gyeonggi-do, KR;
Do Woan Kim, Daejeon, KR;
Jae Hyun Koh, Daejeon, KR;
Sang Il Lee, Daejeon, KR;
Seung Woo Lee, Daejeon, KR;
Seung Hoon Oh, Seoul, KR;
Jae Suk Koh, Daejeon, KR;
Yong Seung Kim, Seoul, KR;
Gyung Rok Kim, Daejeon, KR;
Sun Choi, Daejeon, KR;
Hong Chan Kim, Jeju-si, KR;
Sang Hun Oh, Gyeonggi-do, KR;
SK INNOVATION CO., LTD., Seoul, KR;
Abstract
This invention relates to a hydrocracking catalyst for preparing valuable light aromatic hydrocarbons from polycyclic aromatic hydrocarbons derived from oil, which includes (i) beta-zeolite, (ii) pseudo-boehmite, and (iii) one or more metals selected from among metals of Groups VIII and VIB, and which further includes a cocatalyst component, thereby producing a maximum amount of BTX (Benzene, Toluene, Xylene) from LCO (Light Cycle Oil).