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:
Nov. 21, 2023
Filed:
Dec. 02, 2019
Applicant:
Veolia Water Solutions & Technologies Support, Saint-Maurice, FR;
Inventors:
Aude Fourcans, Villepieux, FR;
Philippe Zozor, Verneuil sur Seine, FR;
Tristan Germain, Castelginest, FR;
Hugues Humbert, Claye Souilly, FR;
Romain Lemaire, Vernou sur Brennes, FR;
Assignee:
Veolia Water Solutions & Technologies Support, Saint-Maurice, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02F 3/30 (2023.01); C02F 3/08 (2023.01); C02F 101/10 (2006.01); C02F 101/16 (2006.01);
U.S. Cl.
CPC ...
C02F 3/301 (2013.01); C02F 3/085 (2013.01); C02F 3/307 (2013.01); C02F 3/308 (2013.01); C02F 2101/105 (2013.01); C02F 2101/16 (2013.01); C02F 2209/14 (2013.01); C02F 2209/44 (2013.01); Y02W 10/10 (2015.05);
Abstract
Water treatment method for simultaneous abatement of carbon, nitrogen and phosphorus, implemented in a sequencing batch moving bed biofilm reactor (SBMBBR) comprising carriers suitable for the development of a biofilm. The method comprises sequences of successive treatments, each treatment sequence comprising: