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:
Aug. 22, 2017

Filed:

Dec. 16, 2015
Applicant:

Kabushiki Kaisha Toshiba, Minato-ku, JP;

Inventors:

Mitsuru Udatsu, Kawasaki, JP;

Masatoshi Hodotsuka, Saitama, JP;

Hideo Kitamura, Katsushika, JP;

Kiyohiko Iwasa, Yokohama, JP;

Keita Nagano, Kawasaki, JP;

Noriko Chiba, Yokohama, JP;

Yusuke Handa, Ota, JP;

Satoshi Saito, Yamato, JP;

Assignee:

KABUSHIKI KAISHA TOSHIBA, Minato-ku, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D 53/00 (2006.01); B01D 53/14 (2006.01); B01D 53/18 (2006.01); F23J 15/04 (2006.01);
U.S. Cl.
CPC ...
B01D 53/1425 (2013.01); B01D 53/002 (2013.01); B01D 53/1412 (2013.01); B01D 53/1418 (2013.01); B01D 53/1475 (2013.01); B01D 53/1493 (2013.01); B01D 53/18 (2013.01); F23J 15/04 (2013.01); B01D 2252/103 (2013.01); B01D 2252/204 (2013.01); B01D 2252/504 (2013.01); B01D 2257/504 (2013.01); B01D 2258/0283 (2013.01); Y02C 10/04 (2013.01); Y02C 10/06 (2013.01); Y02E 20/326 (2013.01);
Abstract

A carbon dioxide capture system includes: a washing unit which uses cleaning water to clean absorption unit exhaust gas or stripping unit exhaust gas; and a gas-liquid separation device which allows condensed water generated by cooling washing unit exhaust gas to be separated from the washing unit exhaust gas. The condensed water is mixed into the cleaning water by a condensed water line. If the amount of the cleaning water becomes more than a predetermined amount, the cleaning water is mixed into an absorbing liquid by a cleaning water line. A controller controls a condensed water valve.


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