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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 10253420 B1

PDFFull Text
Date of Patent:
Apr. 09, 2019

Filed:

May. 30, 2017

Electrochemical process

Applicant:

Dnv GL As, Oslo, NO;

Inventors:

Yumei Zhai, Dublin, OH (US);

Shan Guan, Dublin, OH (US);

Narasi Sridhar, Dublin, OH (US);

Arun S. Agarwal, Dublin, OH (US);

Assignee:

DNV GL AS, Oslo, NO;

Attorneys:

The Richards Law Firm LLC

Williams B. Richards, Esq.

Primary Examiner:

Zulmariam Mendez

Int. Cl.
CPC ...
C25B 1/00 (2006.01); C25B 1/04 (2006.01); C25B 9/06 (2006.01); C25B 3/04 (2006.01); C25B 11/04 (2006.01); C25B 11/03 (2006.01); C25B 15/08 (2006.01); C25B 9/08 (2006.01); C25B 15/02 (2006.01);
U.S. Cl.
CPC ...
C25B 3/04 (2013.01); C25B 9/08 (2013.01); C25B 11/035 (2013.01); C25B 11/0405 (2013.01); C25B 11/0447 (2013.01); C25B 11/0478 (2013.01); C25B 11/0484 (2013.01); C25B 15/02 (2013.01); C25B 15/08 (2013.01); Y02P 20/142 (2015.11);
Abstract

A process is provided for electrochemical reduction, particularly the electrochemical reduction of carbon dioxide to formate. According one embodiment, an electrochemical process includes the electrochemical reduction of carbon dioxide to formate utilizing periodic pulsed anodic polarization, periodic pulsed deep cathodic polarization, or combinations thereof to remove cathodic deposits. Various polarization techniques are disclosed which improve overall Faradaic Efficiency.

Find Patent Forward Citations

Zhai, Yumei. (2019). Electrochemical process (U.S. Patent No. 10253420). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10253420

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

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