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:
Jun. 14, 2022
Filed:
Oct. 06, 2018
Applicant:
Cambrian Innovation, Inc., Watertown, MA (US);
Inventors:
Justin Buck, Auburndale, MA (US);
Matthew Silver, Cambridge, MA (US);
Zhen Huang, Newton, MA (US);
Tzipora Wagner, Watertown, MA (US);
Matthew Dorson, Arlington, MA (US);
Assignee:
Other;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C02F 3/00 (2006.01); C02F 3/28 (2006.01); C02F 3/10 (2006.01); C02F 101/30 (2006.01); C02F 3/34 (2006.01);
U.S. Cl.
CPC ...
C02F 3/005 (2013.01); C02F 3/101 (2013.01); C02F 3/286 (2013.01); C02F 3/2806 (2013.01); C02F 3/2893 (2013.01); C02F 3/104 (2013.01); C02F 3/106 (2013.01); C02F 3/107 (2013.01); C02F 3/109 (2013.01); C02F 3/2833 (2013.01); C02F 3/2846 (2013.01); C02F 3/341 (2013.01); C02F 2101/30 (2013.01);
Abstract
Wastewater containing organic matter may be treated using a multi-zone apparatus. In a first zone, organic matter in the wastewater may, among other things, be converted to at least volatile fatty acids (VFAs) and, thereafter, a portion of the treated wastewater may flow to a second zone that may, among other things, convert the VFAs to methane.