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:
Nov. 05, 2019

Filed:

Mar. 05, 2016
Applicant:

University of South Florida, Tampa, FL (US);

Inventors:

Daniel H. Yeh, Tampa, FL (US);

George H. Dick, New Port Richey, FL (US);

Robert A. Bair, Tampa, FL (US);

Onur Y. Ozcan, Tampa, FL (US);

Jorge Luis Calabria, Land O'Lakes, FL (US);

Assignee:

University of South Florida, Tampa, FL (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02F 3/28 (2006.01); B01D 61/08 (2006.01); B01D 61/14 (2006.01); C02F 1/32 (2006.01); C02F 1/38 (2006.01); C02F 3/12 (2006.01); C02F 3/32 (2006.01); B01D 61/18 (2006.01); C02F 1/44 (2006.01); C02F 1/467 (2006.01); C02F 1/76 (2006.01); C02F 103/00 (2006.01); C02F 101/10 (2006.01); C02F 101/16 (2006.01);
U.S. Cl.
CPC ...
C02F 3/2853 (2013.01); B01D 61/08 (2013.01); B01D 61/142 (2013.01); B01D 61/145 (2013.01); B01D 61/147 (2013.01); B01D 61/18 (2013.01); C02F 1/32 (2013.01); C02F 1/385 (2013.01); C02F 1/444 (2013.01); C02F 1/4674 (2013.01); C02F 1/76 (2013.01); C02F 3/1226 (2013.01); C02F 3/322 (2013.01); B01D 2311/06 (2013.01); B01D 2311/08 (2013.01); B01D 2311/2642 (2013.01); B01D 2311/2676 (2013.01); B01D 2311/2688 (2013.01); B01D 2317/02 (2013.01); C02F 2101/105 (2013.01); C02F 2101/16 (2013.01); C02F 2103/002 (2013.01); C02F 2103/005 (2013.01); C02F 2209/001 (2013.01); C02F 2209/08 (2013.01); C02F 2209/42 (2013.01); C02F 2303/02 (2013.01); Y02W 10/15 (2015.05); Y02W 10/37 (2015.05);
Abstract

In one embodiment, a dilute wastewater treatment system includes a separation subsystem configured to receive dilute wastewater and separate it into a product stream containing a low concentration of organic material and a reject stream containing a high concentration of organic material, and a conversion subsystem configured to receive the reject stream from the separation subsystem and anaerobically treat the reject stream to break down the organic material and separate it from water within the reject stream.


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