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:
Apr. 23, 2019

Filed:

Dec. 02, 2013
Applicant:

Axine Water Technologies Inc., Vancouver, CA;

Inventor:

Colleen Legzdins, West Vancouver, CA;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C02F 1/461 (2006.01); C02F 1/467 (2006.01); C25B 1/10 (2006.01); C25B 15/08 (2006.01); C25B 9/00 (2006.01); C25B 9/18 (2006.01);
U.S. Cl.
CPC ...
C02F 1/4672 (2013.01); C02F 1/46104 (2013.01); C02F 1/46176 (2013.01); C25B 9/18 (2013.01); C25B 15/08 (2013.01); C02F 2001/46142 (2013.01); C02F 2001/46166 (2013.01); C02F 2201/46115 (2013.01); C02F 2201/46195 (2013.01); C02F 2301/08 (2013.01); C02F 2305/023 (2013.01); Y02E 60/366 (2013.01);
Abstract

An efficient method and system for the electrochemical treatment of waste water comprising organic and/or inorganic pollutants is disclosed. The system comprises at least first and second solid polymer electrolyte electrolytic cell stacks in which each cell comprises a solid polymer, proton exchange membrane electrolyte operating without catholyte or other supporting electrolyte. The first and second stacks differ either in construction or operating condition. The cell stack design and operating conditions chosen provide for significantly greater operating efficiency.


Find Patent Forward Citations

Legzdins, Colleen. (2019). Efficient treatment of wastewater using electrochemical cell (U.S. Patent No. 10266429). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10266429

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

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