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.:
Date of Patent:
Feb. 24, 2015
Filed:
Sep. 20, 2012
Mitsubishi Heavy Industries, Ltd., Tokyo, JP;
Koji Nakayama, New York, NY (US);
Takahito Yonekawa, New York, NY (US);
Masayuki Inui, New York, NY (US);
Tatsuya Tsujiuchi, New York, NY (US);
Yoshiki Sorimachi, Tokyo, JP;
Mitsubishi Heavy Industries, Ltd., Tokyo, JP;
Abstract
A carbon dioxide recovery unit is provided with: an absorption tower for bringing an exhaust gas into contact with a COabsorbing liquid to thereby absorb and recover COfrom the exhaust gas; a regeneration tower for taking out the COfrom the COabsorbing liquid; a COdelivery line Lfor delivering the taken-out COto a storage process; and a COreturn line Lfor returning the taken-out COto the absorption tower. When a COrecovery unit and a COcompressing device are activated, if a storage process side has some kind of trouble and cannot receive the CO, a destination part to which the COis delivered from the regeneration tower is switched from the COdelivery line Lto the COreturn line L, whereby the COgas is mixed with the exhaust gas in the absorption tower.