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. 13, 2022
Filed:
Oct. 22, 2019
Exxonmobil Technology and Engineering Company, Annandale, NJ (US);
Matthew S. Ide, Doylestown, PA (US);
Mohsen S. Yeganeh, Newtown, PA (US);
John B. Barnes, Cleveland, TX (US);
Jessica L. Vreeland, Phillipsburg, NJ (US);
EXXONMOBIL TECHNOLOGY AND ENGINEERING COMPANY, Annandale, NJ (US);
Abstract
A species extraction apparatus for liquid-based extractions is disclosed herein. The apparatus comprises a body supporting a matrix structure comprising cellular units. The apparatus is configured to uptake an absorptive liquid, and the absorptive liquid can remove at least one species from a working fluid that contacts the apparatus. In certain embodiments, the at least one species can be CO, and the absorptive liquid can be liquid water-free tetraethylenepentamine (TEPA). The apparatus is advantageously manufacture using additive manufacturing techniques.