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. 07, 2024
Filed:
Mar. 17, 2022
International Business Machines Corporation, Armonk, NY (US);
The Trustees of Columbia University IN the City of New York, New York, NY (US);
James L. Hedrick, Pleasanton, CA (US);
Nathaniel H. Park, San Jose, CA (US);
Luis M. Campos, New York, NY (US);
Dino Wu, New York, NY (US);
Daniel Malinowski, New York, NY (US);
International Business Machines Corporation, Armonk, NY (US);
The Trustees of Columbia University in the City of New York, New York, NY (US);
Abstract
A process, composition, and apparatus for carbon dioxide (CO) sequestration are disclosed. The process includes passing air containing the COthrough a cyclopropeneimine (CPI)-functionalized material. The composition includes a CPI-functionalized material that reacts with COwhen mixed with air containing the CO. The apparatus includes a component for providing a CPI-functionalized material and mixing the material with COgas.