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 9260330 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 16, 2016

Filed:

Aug. 06, 2013
Applicants:

Kenichi Hayakawa, Kanagawa, JP;

Shogo Suzuki, Kanagawa, JP;

Hideyuki Miyazawa, Kanagawa, JP;

Kimio Aoki, Kanagawa, JP;

Noriaki Okada, Kanagawa, JP;

Aya Utsuki, Kanagawa, JP;

Yuu Zama, Kanagawa, JP;

Toshiyuki Mutoh, Kanagawa, JP;

Shigeru Yamada, Kanagawa, JP;

Makito Nakashima, Kanagawa, JP;

Inventors:

Kenichi Hayakawa, Kanagawa, JP;

Shogo Suzuki, Kanagawa, JP;

Hideyuki Miyazawa, Kanagawa, JP;

Kimio Aoki, Kanagawa, JP;

Noriaki Okada, Kanagawa, JP;

Aya Utsuki, Kanagawa, JP;

Yuu Zama, Kanagawa, JP;

Toshiyuki Mutoh, Kanagawa, JP;

Shigeru Yamada, Kanagawa, JP;

Makito Nakashima, Kanagawa, JP;

Assignee:

RICOH COMPANY, LTD., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02F 1/72 (2006.01); B01J 8/02 (2006.01); B01J 8/06 (2006.01); B01J 8/08 (2006.01); C02F 11/08 (2006.01); C02F 1/00 (2006.01); C02F 1/74 (2006.01); C02F 1/78 (2006.01); C02F 101/30 (2006.01); B01D 21/02 (2006.01);
U.S. Cl.
CPC ...
C02F 1/725 (2013.01); B01J 8/0285 (2013.01); B01J 8/067 (2013.01); B01J 8/087 (2013.01); C02F 11/086 (2013.01); B01D 21/02 (2013.01); B01J 2208/00132 (2013.01); B01J 2219/0015 (2013.01); B01J 2219/00094 (2013.01); C02F 1/008 (2013.01); C02F 1/722 (2013.01); C02F 1/727 (2013.01); C02F 1/74 (2013.01); C02F 1/78 (2013.01); C02F 2001/007 (2013.01); C02F 2101/30 (2013.01); C02F 2201/003 (2013.01); C02F 2201/004 (2013.01); C02F 2201/005 (2013.01); C02F 2209/02 (2013.01); C02F 2209/03 (2013.01); C02F 2301/066 (2013.01); C02F 2301/08 (2013.01);
Abstract

A fluid purifying apparatus that purifies fluid containing organic matter has a reactor including a first transfer part that receives the fluid from outside and transfers the fluid in a vertical direction from an upper side to a lower side while heating and pressurizing the fluid and mixing the fluid with an oxidant, a second transfer part that receives the fluid that has passed through the first transfer part and transfers the fluid in the vertical direction from the lower side to the upper side, and a partition member that partitions an upper part of the reactor into the first transfer part and the second transfer part, and a solid storage part that communicates with the first transfer part and the second transfer part below the partition member and receives solid matter contained in the fluid that settles while the fluid is transferred.


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