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. 04, 2022
Filed:
Oct. 07, 2019
Applicant:
Qatar Foundation for Education, Science and Community Development, Doha, QA;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02F 1/28 (2006.01); B01J 20/12 (2006.01); B01J 20/06 (2006.01); C02F 101/10 (2006.01);
U.S. Cl.
CPC ...
C02F 1/281 (2013.01); B01J 20/06 (2013.01); B01J 20/12 (2013.01); C02F 2101/105 (2013.01); C02F 2305/08 (2013.01);
Abstract
This disclosure relates to a method for the treatment of fluids and provides a nanomaterial for treating fluids. The nanomaterial disclosed can be a halloysite nanotube modified with FeO. The nanomaterial can be designed to have a selective affinity toward ions such as phosphate and can be used to treat water. The disclosure further includes a method for preparing a material by, for example, modifying a halloysite nanotube with FeO.