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:
Jan. 28, 2025
Filed:
Mar. 14, 2019
Applicant:
Arkema France, Colombes, FR;
Inventors:
Assignee:
Arkema France, Colombes, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/02 (2006.01); B01D 53/047 (2006.01);
U.S. Cl.
CPC ...
B01D 53/02 (2013.01); B01D 53/0476 (2013.01); B01D 2253/108 (2013.01); B01D 2253/11 (2013.01); B01D 2253/311 (2013.01); B01D 2257/504 (2013.01);
Abstract
The present invention concerns a method of decarbonating a gas stream containing from 15% to 60% carbon dioxide, by passage of the said gas stream over a zeolitic agglomerate comprising at least one binder and at at least one zeolite, and having a mesoporous volume of between 0.02 cm·gand 0.15 cm·gand a mesoporous volume fraction of between 0.1 and 0.5, preferably between 0.15 and 0.45.