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. 24, 2024
Filed:
Jun. 30, 2022
Applicant:
Bechtel Energy Technologies & Solutions, Inc., Houston, TX (US);
Inventor:
Charles L. Kimtantas, Sugar Land, TX (US);
Assignee:
Bechtel Energy Technologies & Solutions, Inc., Houston, TX (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D 53/14 (2006.01); B01D 53/62 (2006.01); B01D 53/75 (2006.01); B01D 53/78 (2006.01);
U.S. Cl.
CPC ...
B01D 53/1425 (2013.01); B01D 53/1475 (2013.01); B01D 53/62 (2013.01); B01D 53/75 (2013.01); B01D 53/78 (2013.01); B01D 2252/102 (2013.01); B01D 2257/504 (2013.01); B01D 2258/0283 (2013.01); B01D 2258/06 (2013.01);
Abstract
Systems and methods for removing carbon dioxide from a combustion flue gas and/or air by using a high-pressure aqueous ammonia solvent and a plurality of liquid driven ejectors to absorb and remove the carbon dioxide for carbon capture utilization or storage. The aqueous ammonia solvent is regenerated at a high pressure to save potential compression energy required for the absorption and removal of carbon dioxide.