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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.:

US 11273427 B1

PDFFull Text
Date of Patent:
Mar. 15, 2022

Filed:

Aug. 22, 2019

Fabrication of hydroxyapatite based hybrid sorbent media for removal of fluoride and other contaminants

Applicants:

Jasmina Markovski, Mesa, AZ (US);

Kiril D. Hristovski, Gilbert, AZ (US);

Inventors:

Jasmina Markovski, Mesa, AZ (US);

Kiril D. Hristovski, Gilbert, AZ (US);

Assignee:

Arizona Board of Regents on behalf of Arizona State University, Scottsdale, AZ (US);

Attorney:

Fish & Richardson P.C.

Primary Examiner:

Allison G Fitzsimmons

Int. Cl.
CPC ...
B01J 20/00 (2006.01); B01J 20/04 (2006.01); B01J 20/28 (2006.01); B01J 20/30 (2006.01); B01J 20/26 (2006.01); C02F 1/28 (2006.01); B01D 15/20 (2006.01); C02F 101/16 (2006.01); C02F 101/14 (2006.01);
U.S. Cl.
CPC ...
B01J 20/048 (2013.01); B01J 20/26 (2013.01); B01J 20/28026 (2013.01); B01J 20/28097 (2013.01); B01J 20/3085 (2013.01); C02F 1/288 (2013.01); B01J 2220/46 (2013.01); B01J 2220/4812 (2013.01); C02F 2101/14 (2013.01); C02F 2101/163 (2013.01);
Abstract

Fabricating a hybrid sorbent media includes contacting a porous material with a first aqueous solution including phosphate ions to yield a first mixture, contacting the first mixture with a second aqueous solution comprising calcium ions to yield a second mixture, and adjusting a pH of the second mixture to form hydroxyapatite inside the porous media to yield the hybrid sorbent media.

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Markovski, Jasmina. (2022). Fabrication of hydroxyapatite based hybrid sorbent media for removal of fluoride and other contaminants (U.S. Patent No. 11273427). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11273427

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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