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:
Aug. 13, 2013
Filed:
Mar. 29, 2010
Shinji Murai, Kanagawa, JP;
Satoshi Saito, Kanagawa, JP;
Yasuhiro Kato, Kanagawa, JP;
Takehiko Muramatsu, Kanagawa, JP;
Takashi Kuboki, Tokyo, JP;
Hiroko Watando, Tokyo, JP;
Asato Kondo, Kanagawa, JP;
Yukishige Maezawa, Tokyo, JP;
Shinji Murai, Kanagawa, JP;
Satoshi Saito, Kanagawa, JP;
Yasuhiro Kato, Kanagawa, JP;
Takehiko Muramatsu, Kanagawa, JP;
Takashi Kuboki, Tokyo, JP;
Hiroko Watando, Tokyo, JP;
Asato Kondo, Kanagawa, JP;
Yukishige Maezawa, Tokyo, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
An acidic gas absorbent having a high acidic gas absorption capacity, that is, a high acidic gas absorption amount and a high acidic gas absorption rate, an acidic gas absorption device, and a method for absorbing an acidic gas, are provided. An acidic gas absorbent containing an azabicyclo compound and a primary or secondary amine compound; an acidic gas absorbent containing a heteroaromatic ring compound and a primary or secondary amine compound; an acidic gas removal device using these acidic gas absorbents; and a method for removing an acidic gas are disclosed.