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:
Oct. 18, 2022
Filed:
May. 30, 2019
Applicant:
Foremark Performance Chemicals, League City, TX (US);
Inventors:
Jon Bingham, Mont Belvieu, TX (US);
Marlon O. Treasure, Houston, TX (US);
Assignee:
Foremark Performance Chemicals, League City, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10L 3/10 (2006.01); B01D 53/14 (2006.01);
U.S. Cl.
CPC ...
C10L 3/103 (2013.01); B01D 53/1462 (2013.01); C10L 3/104 (2013.01); B01D 2252/2041 (2013.01); B01D 2252/20489 (2013.01);
Abstract
An aminal compound is injected into a fluid gas stream including at least one acid gas to reduce the amount of acid gas in the fluid gas stream. Having two reactive sites present in the aminal compound enables a much higher efficiency of acid gas capture than a simple alkanolamine, which isn't effective, for example, under dilute circumstances.
Bingham, Jon. (2022). Use of aminals to remove acid gases from fluid gas streams (U.S. Patent No. 11473026). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11473026
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile