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:
Sep. 20, 2016

Filed:

Feb. 06, 2014
Applicant:

Energysolutions, Inc., Salt Lake City, UT (US);

Inventors:

Tim Milner, Lexington, SC (US);

Lu Liu, Lexington, SC (US);

Paul Sylvester, Waltham, MA (US);

Assignee:

EnergySolutions, Inc., Salt Lake City, UT (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C02F 9/00 (2006.01); C02F 1/04 (2006.01); C02F 1/24 (2006.01); C02F 1/40 (2006.01); C02F 1/44 (2006.01); C02F 1/463 (2006.01); C02F 1/467 (2006.01); C02F 11/00 (2006.01); C02F 101/32 (2006.01);
U.S. Cl.
CPC ...
C02F 9/00 (2013.01); C02F 1/04 (2013.01); C02F 1/24 (2013.01); C02F 1/40 (2013.01); C02F 1/444 (2013.01); C02F 1/463 (2013.01); C02F 1/4672 (2013.01); C02F 11/006 (2013.01); C02F 2101/32 (2013.01); C02F 2209/005 (2013.01); C02F 2209/06 (2013.01);
Abstract

Methods and systems for treatment of wastewater. In some embodiments, the system may comprise one or more modules such as an electrochemical module, an electrocoagulation module, a flotation module, an evaporation module, and an ultrafiltration module. One or more detection modules may also be provided to analyze the concentration of one or more wastewater components in the wastewater. Data from such modules may be used to adjust one or more operational parameters or conditions in the treatment system. The system may also comprise one or more features designed to minimize adverse effects on the environment, such as avoiding adding chemicals to the stream, extracting salt or other chemicals for re-use, and/or use of carbon dioxide gas from on-site combustion processes.


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