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:
May. 01, 2018
Filed:
Sep. 09, 2016
General Electric Company, Schenectady, NY (US);
Robert James Perry, Niskayuna, NY (US);
Grigorii Lev Soloveichik, Washington, DC (US);
Malgorzata Iwona Rubinsztajn, Ballston Spa, NY (US);
Michael Joseph O'Brien, Niskayuna, NY (US);
Larry Neil Lewis, Scotia, NY (US);
Tunchiao Hubert Lam, Clifton Park, NY (US);
Sergei Kniajanski, Clifton Park, NY (US);
Dan Hancu, Clifton Park, NY (US);
General Electric Company, Schenectady, NY (US);
Abstract
A carbon dioxide absorbent composition is described, including (i) a liquid, nonaqueous silicon-based material, functionalized with one or more groups that either reversibly react with COor have a high-affinity for CO, and (ii) a hydroxy-containing solvent that is capable of dissolving both the silicon-based material and a reaction product of the silicon-based material and CO. The absorbent may be utilized in methods to reduce carbon dioxide in an exhaust gas, and finds particular utility in power plants.