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:
Feb. 19, 2019
Filed:
Oct. 02, 2015
Applicant:
Environmental Operating Solutions, Inc., Bourne, MA (US);
Inventors:
Samuel Augustine Ledwell, North Falmouth, MA (US);
Albert Paul Togna, Allentown, NJ (US);
Assignee:
Environmental Operating Solutions, Inc., Bourne, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02F 3/00 (2006.01); C02F 3/30 (2006.01); C02F 101/10 (2006.01); C02F 101/16 (2006.01);
U.S. Cl.
CPC ...
C02F 3/006 (2013.01); C02F 3/308 (2013.01); C02F 2101/105 (2013.01); C02F 2101/16 (2013.01); C02F 2209/005 (2013.01); C02F 2209/006 (2013.01); C02F 2209/04 (2013.01); C02F 2209/06 (2013.01); C02F 2209/07 (2013.01); C02F 2209/08 (2013.01); C02F 2209/15 (2013.01); C02F 2209/18 (2013.01); C02F 2209/20 (2013.01); C02F 2209/21 (2013.01); C02F 2209/22 (2013.01); C02F 2209/34 (2013.01); C02F 2209/40 (2013.01);
Abstract
A central controller is used in a treatment method and system for removing at least one of nitrogen or phosphorus from wastewater. Based on data received from a plurality of sensors, each of which is coupled to a component of a wastewater treatment system, a control signal is sent from the central controller to at least one chemical delivery system, which dispenses at least one chemical compound into the wastewater in an amount effective to reduce the level of nitrogen or phosphorus in the wastewater.