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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 9118082 B1

PDFFull Text
Expired
Date of Patent:
Aug. 25, 2015

Filed:

Sep. 24, 2012

Oxygen-consuming electrode and process for the production thereof

Applicants:

Bayer Intellectual Property Gmbh, Monheim, DE;

H.c. Starck Gmbh, Glosar, DE;

Inventors:

Andreas Bulan, Langenfeld, DE;

Rainer Weber, Odenthal, DE;

Sven Albrecht, Goslar, DE;

Juliane Meese-Marktscheffel, Goslar, DE;

Armin Obrich, Seesen, DE;

Assignee:

BAYER INTELLECTUAL PROPERTY GMBH, Monheim, DE;

Attorney:

Drinker Biddle & Reath LLP

Primary Examiner:

Patricia L Hailey

Int. Cl.
CPC ...
B01J 23/50 (2006.01); H01M 4/00 (2006.01); H01M 4/04 (2006.01); H01M 4/13 (2010.01); H01M 4/34 (2006.01); H01M 4/54 (2006.01); H01M 10/32 (2006.01); B01F 11/00 (2006.01); H01M 4/86 (2006.01); C25B 11/03 (2006.01); C25B 11/04 (2006.01); C25B 1/46 (2006.01);
U.S. Cl.
CPC ...
H01M 4/8621 (2013.01); C25B 1/46 (2013.01); C25B 11/035 (2013.01); C25B 11/04 (2013.01); H01M 4/8652 (2013.01); Y02E 60/50 (2013.01);
Abstract

An oxygen-consuming electrode is described, more particularly for use in chloralkali electrolysis, comprising a novel catalyst coating based on silver and a finely divided silver oxide, as is an electrolysis apparatus. Also described is a production process for the oxygen-consuming electrode and the use thereof in chloralkali electrolysis or fuel cell technology.

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Bulan, Andreas. (2015). Oxygen-consuming electrode and process for the production thereof (U.S. Patent No. 9118082). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9118082

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