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:
Oct. 25, 2016
Filed:
May. 11, 2012
Applicant:
Maohong Fan, Kent, IA (US);
Inventor:
Maohong Fan, Kent, IA (US);
Assignee:
Other;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/96 (2006.01); B01D 53/02 (2006.01); B01D 53/04 (2006.01); B01D 53/62 (2006.01); B01J 20/34 (2006.01); B01J 20/32 (2006.01); B01J 20/06 (2006.01); B01J 20/28 (2006.01);
U.S. Cl.
CPC ...
B01D 53/62 (2013.01); B01D 53/025 (2013.01); B01D 53/96 (2013.01); B01J 20/06 (2013.01); B01J 20/28011 (2013.01); B01J 20/28085 (2013.01); B01J 20/3204 (2013.01); B01J 20/3251 (2013.01); B01J 20/3425 (2013.01); B01J 20/3458 (2013.01); B01J 20/3475 (2013.01); B01D 2251/80 (2013.01); B01D 2252/20405 (2013.01); B01D 2252/20426 (2013.01); B01D 2252/20484 (2013.01); B01D 2253/1124 (2013.01); B01D 2253/25 (2013.01); B01D 2257/504 (2013.01); B01D 2258/0283 (2013.01); B01D 2259/40083 (2013.01); Y02C 10/04 (2013.01); Y02C 10/08 (2013.01);
Abstract
The invention generally relates to a bi-directional reactor and supported amine sorbent, and more particularly to a method and system for carbon dioxide sequestration utilizing a bi-directional reactor and monoethenalamine (MEA) on a substrate. The bi-directional reactor is configured to reclaim the sorbent material as the sorbent is immobilized during the sorption phase, but is mobilized during desorption phased. The immobilized sorbent reacts with the desired contaminate to absorb and is transported to another reactor during desorption phase, thereby permitting reclamation of the sorbent.