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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 10335773 B1

PDFFull Text
Date of Patent:
Jul. 02, 2019

Filed:

Jul. 18, 2014

Fe-based hydrogenation catalyst and use thereof

Applicant:

China University of Petroleum-beijing, Beijing, CN;

Inventors:

Baojian Shen, Changping, CN;

Hao Li, Changping, CN;

Yandan Wang, Changping, CN;

Jiancong Li, Changping, CN;

Lei Li, Changping, CN;

Bojun Shen, Changping, CN;

Baohua Shen, Changping, CN;

Wennian Wang, Changping, CN;

Delin Yuan, Changping, CN;

Honglian Xu, Changping, CN;

Assignee:

CHINA UNIVERSITY OF PETROLEUM—BEIJING, Beijing, CN;

Attorney:

Ohlandt, Greeley, Ruggiero & Perle, LLP

Primary Examiner:

Jun Li

Int. Cl.
CPC ...
B01J 27/185 (2006.01); B01J 27/198 (2006.01); C01G 45/04 (2006.01); B01J 23/80 (2006.01); C10G 45/04 (2006.01); C10G 45/60 (2006.01); C10G 45/46 (2006.01); B01J 37/03 (2006.01); B01J 37/08 (2006.01); B01J 37/20 (2006.01); B01J 35/10 (2006.01); B01J 37/00 (2006.01);
U.S. Cl.
CPC ...
B01J 23/80 (2013.01); B01J 27/1853 (2013.01); B01J 27/198 (2013.01); B01J 35/1014 (2013.01); B01J 35/1019 (2013.01); B01J 35/1038 (2013.01); B01J 35/1042 (2013.01); B01J 35/1061 (2013.01); B01J 37/0009 (2013.01); B01J 37/031 (2013.01); B01J 37/08 (2013.01); B01J 37/20 (2013.01); C10G 45/04 (2013.01); C10G 45/46 (2013.01); C10G 45/60 (2013.01); B01J 2523/00 (2013.01);
Abstract

The present invention relates to a Fe-based hydrogenation catalyst having Fe as a primary active metal component, and zinc and potassium as a first co-active metal component. The molar ratio of the primary active metal component to the first co-active metal component is 0.5-200:1. The Fe-based hydrogenation catalyst in present invention overcomes the problem of limiting to the active metal components as used over decades for the conventional hydrogenation catalyst, and thus has long-term values for industrial application.

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