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:
Jun. 20, 2023

Filed:

Jul. 01, 2019
Applicant:

Oxbyel Technologies, Inc., Mesa, AZ (US);

Inventor:

Colleen Legzdins, West Vancouver, CA;

Assignee:

OxByEl Technologies, Inc., Mesa, AZ (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C02F 1/461 (2023.01); C02F 1/42 (2023.01); C02F 103/34 (2006.01);
U.S. Cl.
CPC ...
C02F 1/46114 (2013.01); C02F 1/42 (2013.01); C02F 2001/422 (2013.01); C02F 2001/46133 (2013.01); C02F 2001/46152 (2013.01); C02F 2103/34 (2013.01); C02F 2201/46115 (2013.01);
Abstract

The invention of the current application is directed to a wastewater treatment apparatus. The invention includes a divided membrane electrochemical cell including an anode contained within a anode compartment and cathode contained within a cathode compartment. The anode compartment and said cathode compartment are separated by a proton selective membrane. The invention also includes a voltage source, and a liquid-gas separator. The invention is an economically viable electrochemical advanced oxidation system that can cost-effectively treat recalcitrant COD with low energy, without the necessity for chemicals, and reduce or prevent sludge production in a single step.


Find Patent Forward Citations

Legzdins, Colleen. (2023). Method and apparatus for electrochemical purification of wastewater (U.S. Patent No. 11679998). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11679998

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

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