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.

Date of Patent:
Feb. 13, 2018

Filed:

Nov. 25, 2013
Applicant:

Axine Water Technologies Inc., Vancouver, CA;

Inventor:

Colleen Legzdins, West Vancouver, CA;

Assignee:

Axine Water Technologies Inc., Vancouver, BC, CA;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02F 1/467 (2006.01); C25B 9/10 (2006.01); C25B 1/10 (2006.01); C02F 1/46 (2006.01); C25B 11/04 (2006.01); C25B 1/26 (2006.01); C25B 9/08 (2006.01); C02F 1/461 (2006.01); C02F 1/00 (2006.01); C02F 1/44 (2006.01);
U.S. Cl.
CPC ...
C02F 1/4672 (2013.01); C02F 1/4606 (2013.01); C02F 1/46104 (2013.01); C02F 1/46114 (2013.01); C25B 1/10 (2013.01); C25B 1/26 (2013.01); C25B 9/08 (2013.01); C25B 11/0405 (2013.01); C02F 1/001 (2013.01); C02F 1/444 (2013.01); C02F 2001/46133 (2013.01); C02F 2001/46138 (2013.01); C02F 2001/46142 (2013.01); C02F 2001/46161 (2013.01); C02F 2201/46195 (2013.01); C02F 2303/04 (2013.01); C02F 2303/16 (2013.01); C02F 2305/08 (2013.01); Y02E 60/366 (2013.01); Y02P 20/20 (2015.11);
Abstract

An electrolytic cell, system, and method for the energy efficient electrochemical treatment of wastewater comprising organic and/or inorganic pollutants are disclosed. The system comprises an electrolytic cell comprising a solid polymer, proton exchange membrane electrolyte operating without catholyte or other supporting electrolyte. The electrolytic cell also comprises a filter layer incorporated between the anode fluid delivery layer and the anode flow field plate for removing various contaminants including particulates and/or suspended solids from the wastewater stream. The cell design and operating conditions chosen provide for significantly greater operating efficiency.


Find Patent Forward Citations

Legzdins, Colleen. (2018). Method for imparting filtering capability in electrolytic cell for wastewater treatment (U.S. Patent No. 9890064). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9890064

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

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