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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.:

US 9469817 B1

PDFFull Text
Date of Patent:
Oct. 18, 2016

Filed:

Feb. 19, 2015

Hydrocracking catalyst and use of the same

Applicants:

China Petroleum & Chemical Corporation, Beijing, CN;

Research Institute of Petroleum Processing, Sinopec, Beijing, CN;

Inventors:

Yichao Mao, Beijing, CN;

Hong Nie, Beijing, CN;

Mingfeng Li, Beijing, CN;

Qinghe Yang, Beijing, CN;

Zhihai Hu, Beijing, CN;

Runqiang Zhang, Beijing, CN;

Guangle Zhao, Beijing, CN;

Assignees:

CHINA PETROLEUM & CHEMICAL CORPORATION, Beijing, CN;

RESEARCH INSTITUTE OF PETROLEUM PROCESSING, SINOPEC, Beijing, CN;

Attorneys:

Novick, Kim & Lee, PLLC

Allen Xue

Primary Examiner:

Brian McCaig

Int. Cl.
CPC ...
C10G 47/20 (2006.01); C10G 47/12 (2006.01); B01J 37/08 (2006.01); B01J 23/85 (2006.01); B01J 29/076 (2006.01); B01J 29/16 (2006.01); B01J 29/26 (2006.01); B01J 29/48 (2006.01); B01J 29/78 (2006.01); B01J 35/00 (2006.01); B01J 37/02 (2006.01); C10G 47/10 (2006.01); C10G 47/16 (2006.01); B01J 21/12 (2006.01); B01J 37/20 (2006.01); B01J 37/28 (2006.01); B01J 35/10 (2006.01); B01J 37/00 (2006.01);
U.S. Cl.
CPC ...
C10G 47/20 (2013.01); B01J 23/85 (2013.01); B01J 29/076 (2013.01); B01J 29/166 (2013.01); B01J 29/26 (2013.01); B01J 29/48 (2013.01); B01J 29/7815 (2013.01); B01J 35/002 (2013.01); B01J 37/0203 (2013.01); B01J 37/086 (2013.01); C10G 47/12 (2013.01); B01J 21/12 (2013.01); B01J 35/1019 (2013.01); B01J 35/1023 (2013.01); B01J 35/1038 (2013.01); B01J 35/1042 (2013.01); B01J 35/1047 (2013.01); B01J 37/0018 (2013.01); B01J 37/20 (2013.01); B01J 37/28 (2013.01); B01J 2229/186 (2013.01); B01J 2229/42 (2013.01);
Abstract

A hydrocracking catalyst comprises a support, at least one of VIII Group metal components, and at least one of VIB Group metal components. The support comprises an acidic silica-alumina component and alumina derived from a pseudo-boehmite component, wherein the content of the acidic silica-alumina component is 3-80 wt %, the content of alumina derived from the pseudo-boehmite component is 20-95 wt %, based on the support. The support is obtained by mixing, molding, drying and calcining the acidic silica-alumina component with the pseudo-boehmite component, wherein said pseudo-boehmite component comprises pseudo-boehmite PB1 and pseudo-boehmite PB2, wherein the content of PB1 is 10-90 wt % and the content of PB2 is 0-60 wt % on a dry basis and based on the support.

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