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:
Jul. 02, 2013
Filed:
Apr. 23, 2010
Judith Pauline Oppenheim, Friendswood, TX (US);
Anindra Mazumdar, Katy, TX (US);
Judith Pauline Oppenheim, Friendswood, TX (US);
Anindra Mazumdar, Katy, TX (US);
General Electric Company, Schenectady, NY (US);
Abstract
In one embodiment, a gas purification system is provided. The system includes a first solvent section having a first carbon dioxide (CO) absorber, a hydrogen sulfide (HS) absorber, and a first solvent path that routes a first solvent through the first COabsorber and the HS absorber. The gas purification system also includes a second solvent section having a second carbon dioxide (CO) absorber and a second solvent path that flows a second solvent through the second COabsorber. The gas purification system has a gas path though the first and second solvent sections, wherein the first and second solvent paths are separate from one another, and the first and second solvents are different from one another.