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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 8946116 B1

PDFFull Text
Date of Patent:
Feb. 03, 2015

Filed:

Sep. 14, 2007

Nanometer powder catalyst and its preparation method

Applicants:

Haibo Xu, Qingdao, CN;

Yonghong LU, Qingdao, CN;

Jia Wang, Qingdao, CN;

Renxing Sun, Qingdao, CN;

Inventors:

Haibo Xu, Qingdao, CN;

Yonghong Lu, Qingdao, CN;

Jia Wang, Qingdao, CN;

Renxing Sun, Qingdao, CN;

Assignee:

Ocean University of China, Qingdao, CN;

Attorneys:

Michael Fedrick

Loza & Loza, LLP

Primary Examiner:

Cam N Nguyen

Int. Cl.
CPC ...
B01J 27/22 (2006.01); B01J 27/24 (2006.01); B01J 23/00 (2006.01); B01J 23/40 (2006.01); B01J 23/42 (2006.01); B01J 23/44 (2006.01); H01M 4/92 (2006.01); B01J 21/06 (2006.01); B01J 23/46 (2006.01); B01J 23/62 (2006.01); B01J 37/02 (2006.01); C25B 1/04 (2006.01); C25B 11/04 (2006.01); H01M 4/90 (2006.01);
U.S. Cl.
CPC ...
H01M 4/92 (2013.01); B01J 21/063 (2013.01); B01J 23/462 (2013.01); B01J 23/468 (2013.01); B01J 23/626 (2013.01); B01J 37/0203 (2013.01); C25B 1/04 (2013.01); C25B 11/0478 (2013.01); H01M 4/90 (2013.01); H01M 4/9075 (2013.01); H01M 4/921 (2013.01); H01M 4/925 (2013.01); Y02E 60/366 (2013.01); Y02E 60/50 (2013.01);
Abstract

A TiO-containing composite nano-powder catalyst obtained by combining a titanium-based metal ceramic compound in powder form with a mixing solution containing compound(s) of a platinum group metal and/or a non-noble metal, drying the resulting mixture, and then performing oxidative thermal decomposition on the dried mixture. This catalyst also can be used as a support to further support platinum group metal(s) and/or non-noble metal(s) to obtain another composite nano-powder catalyst. A method for preparing a TiO-containing composite nano-powder catalyst is also disclosed.

Find Patent Forward Citations

Xu, Haibo. (2015). Nanometer powder catalyst and its preparation method (U.S. Patent No. 8946116). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8946116

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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