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. 02, 2024
Filed:
Mar. 31, 2022
Applicant:
Fuel Tech, Inc., Warrenville, IL (US);
Inventors:
Mingming Fang, Naperville, IL (US);
Heng Wang, Barrington, IL (US);
Assignee:
Fuel Tech, Inc., Warrenville, IL (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B01J 20/20 (2006.01); B01J 20/08 (2006.01); B01J 20/10 (2006.01); B01J 20/12 (2006.01); B01J 20/14 (2006.01); B01J 20/28 (2006.01); C02F 1/28 (2023.01); C02F 101/10 (2006.01);
U.S. Cl.
CPC ...
B01J 20/20 (2013.01); B01J 20/08 (2013.01); B01J 20/103 (2013.01); B01J 20/12 (2013.01); B01J 20/14 (2013.01); B01J 20/28059 (2013.01); C02F 1/288 (2013.01); B01J 2220/42 (2013.01); C02F 1/281 (2013.01); C02F 2101/103 (2013.01); C02F 2101/106 (2013.01);
Abstract
A composition and process for reducing contaminants from water which includes use of a water-insoluble adsorbent having a surface area of at least about 10 m/g, where the adsorbent is coated with a water-soluble metal salt.