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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.:

US 11208339 B1

PDFFull Text
Date of Patent:
Dec. 28, 2021

Filed:

Aug. 25, 2017

Treatment of wastewater

Applicants:

Krüger A/s, Søborg, DK;

Danmarks Tekniske Universitet, Kgs. Lyngby, DK;

Inventors:

Thomas Munk-Nielsen, Rønne, DK;

Morten Grum, Brønshøj, DK;

Peter Tychsen, Copenhagen, DK;

Henrik Andreas Rønnow Thomsen, Copenhagen, DK;

Henrik Madsen, Kgs. Lyngby, DK;

John Bagterp Jørgensen, Kgs. Lyngby, DK;

Rasmus Fogtmann Halvgaard, Kgs. Lyngby, DK;

Assignees:

KRÜGER A/S, Søborg, DK;

DANMARKS TEKNISKE UNIVERSITET, Kgs. Lyngby, DK;

Attorney:

Coats & Bennett, PLLC

Primary Examiner:

Chester T Barry

Int. Cl.
CPC ...
C02F 3/00 (2006.01); C02F 1/52 (2006.01);
U.S. Cl.
CPC ...
C02F 3/006 (2013.01); C02F 1/5209 (2013.01); C02F 2209/006 (2013.01); C02F 2209/08 (2013.01); C02F 2209/10 (2013.01); C02F 2209/14 (2013.01); C02F 2209/15 (2013.01); C02F 2209/16 (2013.01); C02F 2209/18 (2013.01); C02F 2209/22 (2013.01); C02F 2209/40 (2013.01); C02F 2305/06 (2013.01);
Abstract

The present invention provides a method of treating wastewater in a wastewater system. The wastewater system comprises a treatment plant comprising a treatment space and a sewer system comprising a sewer space. The treatment plant further comprises a treatment inlet for supplying wastewater to the treatment system from the sewer system. The method comprises the step of: providing a treatment parameter being significant for purification of wastewater in the treatment plant, determining an actual spare plant capacity indicating an amount of wastewater which can be supplied to the treatment space, and determining an actual spare wastewater storage volume indicating an amount of wastewater which can be retained in the sewer space. The amount of wastewater supplied through the treatment inlet to the treatment plant is varied based on the treatment parameter, the actual spare plant capacity, and the actual spare wastewater storage volume.

Find Patent Forward Citations

Munk-Nielsen, Thomas. (2021). Treatment of wastewater (U.S. Patent No. 11208339). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11208339

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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