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:
Nov. 29, 2016
Filed:
Jul. 08, 2014
Exxonmobil Research and Engineering Company, Annadale, NJ (US);
Tda Research, Inc., Wheat Ridge, CO (US);
Jeannine Elizabeth Elliott, Superior, CO (US);
Robert James Copeland, Arvada, CO (US);
Daniel P. Leta, Flemington, NJ (US);
Patrick P. McCall, Matawan, NJ (US);
Chuansheng Bai, Phillipsburg, NJ (US);
Bruce A. DeRites, Pittstown, NJ (US);
EXXONMOBIL RESEARCH AND ENGINEERING COMPANY, Annandale, NJ (US);
TDA RESEARCH, INC., Wheat Ridge, CO (US);
Abstract
A process for separating a carbon dioxide from a gas stream is disclosed. The process can include passing the gas stream over a sorbent that adsorbs the carbon dioxide by concentration swing adsorption and adsorptive displacement. The sorbent can be regenerated and the carbon dioxide recaptured by desorbing the carbon dioxide from the sorbent using concentration swing adsorption and desorptive displacement. A carbon dioxide separation system is also disclosed. Neither the system nor the process rely on temperature swing or pressure swing adsorption.