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. 16, 2025
Filed:
Feb. 19, 2021
Applicant:
Lummus Technology Llc, Houston, TX (US);
Inventors:
Chad L. Felch, Kronenwetter, WI (US);
Philip A. Burclaff, Weston, WI (US);
Assignee:
Lummus Technology LLC, Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C02F 1/467 (2023.01); B01J 41/04 (2017.01); B01J 49/57 (2017.01); C02F 1/42 (2023.01); C02F 101/36 (2006.01);
U.S. Cl.
CPC ...
C02F 1/4672 (2013.01); B01J 41/04 (2013.01); B01J 49/57 (2017.01); C02F 1/42 (2013.01); C02F 2101/36 (2013.01); C02F 2303/16 (2013.01);
Abstract
A method of destroying a fluorocarbon compound includes regenerating an adsorbent to remove the fluorocarbon compound and to produce a regeneration fluid having a concentration of the fluorocarbon compound and directing the regeneration fluid to an electro-oxidation system. The method also includes applying a current to the electro-oxidation system to oxidize the fluorocarbon compound within the regeneration fluid and measuring a quantity of fluorides in the regeneration fluid to determine the progress of the removal of the fluorocarbon compound from the regeneration fluid.