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. 15, 2014
Filed:
Apr. 20, 2006
Xiangyun Long, Beijing, CN;
Xuefen Liu, Beijing, CN;
Hong Nie, Beijing, CN;
Kui Wang, Beijing, CN;
Jing Xin, Beijing, CN;
Qinghe Liu, Beijing, CN;
Xiaodong Gao, Beijing, CN;
Zhihai HU, Beijing, CN;
Yahua Shi, Beijing, CN;
Dadong LI, Beijing, CN;
Xiangyun Long, Beijing, CN;
Xuefen Liu, Beijing, CN;
Hong Nie, Beijing, CN;
Kui Wang, Beijing, CN;
Jing Xin, Beijing, CN;
Qinghe Liu, Beijing, CN;
Xiaodong Gao, Beijing, CN;
Zhihai Hu, Beijing, CN;
Yahua Shi, Beijing, CN;
Dadong Li, Beijing, CN;
China Petroleum & Chemical Corporation, Beijing, CN;
Research Institute of Petroleum Processing, SINOPEC, Beijing, CN;
Abstract
The present invention provides a hydrogenation catalyst, containing a carrier, metal components of nickel, molybdenum and tungsten supported thereon, and an adjuvant component selected from the group consisting of fluorine and phosphor and combination thereof. In another embodiment, the present invention provides a hydrogenation catalyst, containing a carrier and metal components of nickel, molybdenum and tungsten supported thereon, wherein said carrier contains a molecular sieve. The present invention provides further use of said catalyst in the process for hydrogenating hydrocarbon oil. In comparison with a hydrogenation catalyst according to the prior art, the catalyst according to the present invention has a much higher activity.