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:
Dec. 12, 2017

Filed:

Jan. 22, 2014
Applicant:

Mitsubishi Heavy Industries, Ltd., Tokyo, JP;

Inventors:

Kouji Horizoe, Tokyo, JP;

Yuudai Katou, Tokyo, JP;

Moritoshi Murakami, Tokyo, JP;

Masaki Yushima, Hiroshima, JP;

Kazuo Ishida, Yokohama, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B 3/36 (2006.01); C10K 1/08 (2006.01); C10K 1/00 (2006.01); C01B 17/16 (2006.01); B01D 53/14 (2006.01); B01D 53/18 (2006.01); B01D 53/52 (2006.01);
U.S. Cl.
CPC ...
C10K 1/08 (2013.01); B01D 53/1425 (2013.01); B01D 53/1462 (2013.01); B01D 53/1468 (2013.01); B01D 53/1475 (2013.01); B01D 53/185 (2013.01); B01D 53/526 (2013.01); C01B 17/167 (2013.01); C10K 1/004 (2013.01); C10K 1/005 (2013.01); B01D 2252/204 (2013.01); B01D 2252/2026 (2013.01); B01D 2252/20484 (2013.01); B01D 2252/20489 (2013.01); B01D 2256/245 (2013.01); Y02C 10/06 (2013.01); Y02P 20/152 (2015.11);
Abstract

The system is provided with: a first heat exchanger which is interposed at an intersection between a rich solution supply line and a lean solution supply line, which has absorbed COand HS extracted from a bottom portion of an absorber, and a regenerated absorbent; a second heat exchanger which is interposed at an intersection between a semi-rich solution supply line and a branch line branched at the branch portion C from the lean solution supply line, and the lean solution; a merging portion which merges a branch line configured to supply the lean solution after heat exchange with the lean solution supply line; and a flow rate adjusting valve which is interposed in the lean solution supply line to adjust the distribution amount of the lean solution.


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