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.:
Date of Patent:
May. 19, 2020
Filed:
Aug. 24, 2017
Applicant:
Siemens Energy, Inc., Orlando, FL (US);
Inventors:
Chad L. Felch, Kronenwetter, WI (US);
Bryan J. Kumfer, Ringle, WI (US);
Eric Martin, Tomahawk, WI (US);
Assignee:
SIEMENS ENERGY, INC., Orlando, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02F 11/08 (2006.01); C02F 1/74 (2006.01); C02F 3/12 (2006.01); C02F 1/44 (2006.01); C02F 1/26 (2006.01); C02F 1/78 (2006.01); C02F 3/02 (2006.01); C02F 101/32 (2006.01); C02F 103/36 (2006.01); C02F 101/10 (2006.01); C02F 3/00 (2006.01);
U.S. Cl.
CPC ...
C02F 11/08 (2013.01); C02F 1/26 (2013.01); C02F 1/441 (2013.01); C02F 1/74 (2013.01); C02F 1/78 (2013.01); C02F 3/1268 (2013.01); C02F 3/02 (2013.01); C02F 2003/003 (2013.01); C02F 2101/101 (2013.01); C02F 2101/32 (2013.01); C02F 2101/40 (2013.01); C02F 2103/365 (2013.01); C02F 2209/08 (2013.01); C02F 2303/16 (2013.01); Y02W 10/15 (2015.05);
Abstract
There are provided systems and processes which enable the efficient biological treatment of high salt concentration fluid streams, e.g., spent caustics, to reduce COD concentrations in the fluid streams.