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:
Apr. 14, 2025
Filed:
Jun. 05, 2022
Applicant:
Calgon Carbon Corporation, Moon Township, PA (US);
Inventors:
Jason P. Mazzoccoli, Pittsburgh, PA (US);
Steven L. Butterworth, Moon Township, PA (US);
Assignee:
CALGON CARBON CORPORATION, Moon Township, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 20/20 (2005.12); B01D 15/00 (2005.12); B01D 37/00 (2005.12);
U.S. Cl.
CPC ...
B01J 20/20 (2012.12); B01D 15/00 (2012.12); B01D 37/00 (2012.12); B01J 2220/485 (2012.12);
Abstract
Sorbent for filtering a coolant in immersion cooling systems, such as those used to cool electronic components. Sorbent may comprise activated carbon sorbent materials that have a bulk oxygen content of about 1 wt. % to about 5 wt. %, a moisture level of at most about 1.5 wt. %, and a molasses number of at least about 150. Sorbents may be contained within an enclosure to convey coolant therethrough to remove conductive contaminants from the coolant.