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. 14, 2017
Filed:
Oct. 11, 2012
Mitsubishi Heavy Industries, Ltd., Tokyo, JP;
Tsuyoshi Oishi, Tokyo, JP;
Hiroshi Tanaka, Tokyo, JP;
Hiromitsu Nagayasu, Tokyo, JP;
Takuya Hirata, Tokyo, JP;
Yoshinori Kajiya, Tokyo, JP;
Tomoki Noborisato, Tokyo, JP;
MITSUBISHI HEAVY INDUSTRIES, LTD., Tokyo, JP;
Abstract
An air pollution control system includes: a desulfurization device which removes sulfur oxides in a flue gas generated from a boiler; a cooler which is provided at the downstream side of the desulfurization device, decreases a flue gas temperature and enlarges a particle diameter of SOmist contained in the flue gas through cooling or heating the flue gas by a temperature adjustment means for adjusting a gas dew point temperature of the flue gas; and a COrecovery device which includes a COabsorber bringing COin the flue gas into contact with the COabsorbent so as to remove COtherefrom and a regenerator recovering COby dissociating COfrom the COabsorbent and regenerating the COabsorbent, wherein the flue gas is cooled by a cooling unit so as to enlarge the SOmist in the flue gas.