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. 22, 2013
Filed:
Jul. 06, 2010
Applicants:
Anindra Mazumdar, Katy, TX (US);
Judith Pauline Oppenheim, Friendswood, TX (US);
Inventors:
Anindra Mazumdar, Katy, TX (US);
Judith Pauline Oppenheim, Friendswood, TX (US);
Assignee:
General Electric Company, Schenectady, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D 53/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
A gas purification system including a hydrogen sulfide (HS) absorber, a carbon dioxide (CO) absorber, a flash tank, and a HS concentrator. The gas purification system may also include a gas path though the HS absorber prior to the COabsorber, a first solvent path sequentially through the COabsorber, the HS absorber, and the HS concentrator, and a second solvent path sequentially through the COabsorber, the flash tank, and the HS concentrator, wherein the first and second solvent paths flow a common solvent.