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:
Apr. 14, 2020

Filed:

Jun. 07, 2017
Applicant:

Fuji Electric Co., Ltd., Kawasaki-shi, Kanagawa, JP;

Inventors:

Yosuke Hanai, Tokyo, JP;

Nami Ishikawa, Koganei, JP;

Yasuzo Sakai, Utsunomiya, JP;

Assignee:

FUJI ELECTRIC CO., LTD., Kawasaki, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 21/30 (2006.01); C02F 1/48 (2006.01); B03C 1/14 (2006.01); B03C 1/10 (2006.01); B03C 1/28 (2006.01); B03C 1/01 (2006.01); B01D 21/01 (2006.01); B01D 47/00 (2006.01); B03C 1/02 (2006.01); B01D 21/00 (2006.01); C02F 1/00 (2006.01); C02F 1/52 (2006.01); C02F 1/66 (2006.01); C02F 101/10 (2006.01); C02F 101/32 (2006.01); C02F 103/18 (2006.01);
U.S. Cl.
CPC ...
C02F 1/48 (2013.01); B01D 21/0009 (2013.01); B01D 21/01 (2013.01); B01D 21/30 (2013.01); B01D 47/00 (2013.01); B03C 1/01 (2013.01); B03C 1/02 (2013.01); B03C 1/10 (2013.01); B03C 1/145 (2013.01); B03C 1/288 (2013.01); C02F 1/008 (2013.01); C02F 1/488 (2013.01); C02F 1/5209 (2013.01); B01D 2247/04 (2013.01); B03C 2201/18 (2013.01); B03C 2201/24 (2013.01); C02F 1/5245 (2013.01); C02F 1/66 (2013.01); C02F 2101/10 (2013.01); C02F 2101/32 (2013.01); C02F 2103/18 (2013.01); C02F 2209/10 (2013.01); C02F 2209/11 (2013.01);
Abstract

A scrubber wastewater treatment method, according to one possible embodiment, includes obtaining a measurement of a turbidity or of a suspended substance concentration of scrubber wastewater and, upon determining that measurement of turbidity or suspended substance concentration is within a certain range, performing treatment. A scrubber wastewater treatment device, according to one possible embodiment, includes a magnetic powder adding device controllable to add a magnetic powder to be added to scrubber wastewater having been generated by treating combustion exhaust gas in a scrubber, and a controller configured to control an amount of the magnetic powder added by the magnetic powder adding device in accordance with a measurement value obtained by a sensor.


Find Patent Forward Citations

Hanai, Yosuke. (2020). Scrubber wastewater treatment method and scrubber wastewater treatment device (U.S. Patent No. 10618827). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10618827

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

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