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. 29, 2026
Filed:
May. 12, 2023
Applicant:
Setolas Holdings, Inc., Takamatsu, JP;
Inventors:
Assignee:
SETOLAS HOLDINGS, INC., Takamatsu, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02F 1/28 (2023.01); B01J 20/08 (2006.01); B01J 20/28 (2006.01); B01J 20/30 (2006.01);
U.S. Cl.
CPC ...
C02F 1/288 (2013.01); B01J 20/08 (2013.01); B01J 20/28061 (2013.01); B01J 20/3021 (2013.01); B01J 20/3078 (2013.01); B01J 20/3085 (2013.01); C02F 1/281 (2013.01);
Abstract
The invention provides a composite metal oxide with excellent anion adsorption, which can remove multiple different anions each with a high adsorption rate for removal. Disclosed is a composite metal oxide represented by formula (1). The composite metal oxide has a solid base content of 3.70 mmol/g or higher. In formula (1), x is a number satisfying the inequality 0.18≤x≤0.45.