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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 9873110 B1

PDFFull Text
Expired
Date of Patent:
Jan. 23, 2018

Filed:

Nov. 05, 2014

Method for deposition of noble metal nanoparticles on catalysts to promote same, and the compositions so produced

Applicant:

Sensiran, Tehran, IR;

Inventors:

Abbas Ali Khodadadi, Tehran, IR;

Yadollah Mortazavi, Tehran, IR;

Mohammad Javad Parnian, Shahryar, IR;

Ali Taheri Najafabadi, Tehran, IR;

Assignee:

SENSIRAN, Tehran, IR;

Attorney:

NovoTechIP International PLLC

Primary Examiner:

Jun Li

Int. Cl.
CPC ...
B01J 23/75 (2006.01); B01J 23/89 (2006.01); C23C 16/455 (2006.01); B01J 37/34 (2006.01); B01J 35/00 (2006.01); C23C 16/18 (2006.01);
U.S. Cl.
CPC ...
B01J 23/8913 (2013.01); B01J 35/002 (2013.01); B01J 35/004 (2013.01); B01J 35/0013 (2013.01); B01J 37/34 (2013.01); C23C 16/18 (2013.01);
Abstract

A method for promoting the supported catalysts using noble metal nanoparticles. Different noble metal precursors are preferentially deposited onto the supported metal catalysts through Chemical vapor deposition (CVD), and compositions so produced. Further, the promoted catalyst is used for CO and COhydrogenation reactions, increasing the reaction conversion, Ccompounds selectivity and chain growth probability. The active phase of catalyst can be either cobalt oxide, nickel oxide or their reduced format (Coor Ni), and the noble metal is preferably Ruthenium.

Find Patent Forward Citations

Khodadadi, Abbas. (2018). Method for deposition of noble metal nanoparticles on catalysts to promote same, and the compositions so produced (U.S. Patent No. 9873110). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9873110

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

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