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:
Sep. 13, 2022
Filed:
Sep. 05, 2019
Applicant:
Mitsubishi Heavy Industries Engineering, Ltd., Kanagawa, JP;
Inventors:
Assignee:
Mitsubishi Heavy Industries Engineering, Ltd., Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 46/00 (2022.01); B01D 46/24 (2006.01); B01D 53/94 (2006.01); B01J 35/06 (2006.01); B63H 21/32 (2006.01); F01N 3/035 (2006.01); B01D 46/66 (2022.01);
U.S. Cl.
CPC ...
B01D 46/2403 (2013.01); B01D 46/66 (2022.01); B01D 53/9431 (2013.01); B01J 35/06 (2013.01); B63H 21/32 (2013.01); F01N 3/035 (2013.01); B01D 2255/9155 (2013.01); B01D 2279/30 (2013.01); B01D 2279/40 (2013.01); F01N 2250/02 (2013.01); F01N 2330/00 (2013.01);
Abstract
A gas purification apparatus includes: a housing to which a gas is introduced; a filter portion for removing an impure substance in the gas from the gas, the filter portion being disposed inside the housing; and a gas purification agent for removing a removal target substance in the gas from the gas, the gas purification agent being disposed, inside the housing, on the filter portion or in a space at a downstream side of the filter portion with respect to a flow of the gas.