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. 01, 2024
Filed:
Apr. 05, 2019
Applicant:
Arcelormittal, Luxembourg, LU;
Inventor:
Thi Tan Vu, Oviedo, ES;
Assignee:
ArcelorMittal, Luxembourg, LU;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B 32/198 (2017.01); B01D 21/26 (2006.01); C01B 32/19 (2017.01); C01B 32/23 (2017.01);
U.S. Cl.
CPC ...
C01B 32/198 (2017.08); B01D 21/262 (2013.01); C01B 32/19 (2017.08); C01B 32/23 (2017.08); C01B 2204/04 (2013.01); C01B 2204/30 (2013.01); C01B 2204/32 (2013.01);
Abstract
A method for the manufacture of graphene oxide from Kish graphite including the pretreatment of kish graphite and the oxidation of pre-treated kish graphite into graphene oxide, the graphene oxide obtained with at least 45% by weight of oxygen functional groups and the use of the graphene oxide.