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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 9580823 B1

PDFFull Text
Expired
Date of Patent:
Feb. 28, 2017

Filed:

Oct. 01, 2013

Biomass transition metal hydrogen-evolution electrocatalysts and electrodes

Applicant:

Brookhaven Science Associates Llc;

Inventors:

Wei-Fu Chen, Ridge, NY (US);

Shweta Iyer, Port Jefferson Station, NY (US);

Shilpa Iyer, Port Jefferson Station, NY (US);

Kotaro Sasaki, Hauppauge, NY (US);

James T. Muckerman, Port Jefferson, NY (US);

Etsuko Fujita, Port Jefferson, NY (US);

Assignee:

Brookhaven Science Associates, LLC, Upton, NY (US);

Attorneys:

Dorene M. Price

Lars O. Husebo

Primary Examiner:

Patricia L Hailey

Int. Cl.
CPC ...
B01J 27/22 (2006.01); B01J 27/24 (2006.01); B01J 37/04 (2006.01); B01J 37/08 (2006.01); B01J 37/14 (2006.01); C25B 11/04 (2006.01); C01B 31/30 (2006.01); C01B 31/34 (2006.01); C01B 21/06 (2006.01); B82Y 30/00 (2011.01); B01J 35/00 (2006.01);
U.S. Cl.
CPC ...
C25B 11/0415 (2013.01); B82Y 30/00 (2013.01); C01B 21/062 (2013.01); C01B 31/301 (2013.01); C01B 31/303 (2013.01); C01B 31/305 (2013.01); C01B 31/34 (2013.01); C25B 11/0447 (2013.01); C25B 11/0478 (2013.01); B01J 35/0033 (2013.01); C01P 2002/72 (2013.01); C01P 2002/76 (2013.01); C01P 2004/64 (2013.01); C01P 2006/16 (2013.01);
Abstract

A catalytic composition from earth-abundant transition metal salts and biomass is disclosed. A calcined catalytic composition formed from soybean powder and ammonium molybdate is specifically exemplified herein. Methods for making the catalytic composition are disclosed as are electrodes for hydrogen evolution reactions comprising the catalytic composition.

Find Patent Forward Citations

Chen, Wei-Fu. (2017). Biomass transition metal hydrogen-evolution electrocatalysts and electrodes (U.S. Patent No. 9580823). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9580823

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

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