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:
Nov. 01, 2022
Filed:
Oct. 13, 2020
Totalenergies Onetech, Courbevoie, FR;
Centre National DE LA Recherche Scientifique (Cnrs), Paris, FR;
Cindy Aquino, Watermael-Boitsfort, BE;
Svetlana Mintova, Basly, FR;
Jean-Pierre Gilson, Fouesnant, FR;
Florent Dubray, Caen, FR;
Delphine Minoux, Nivelles, BE;
Julien Grand, Viroflay, FR;
Nikolai Nesterenko, Nivelles, BE;
TOTALENERGIES ONETECH, Courbevoie, FR;
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), Paris, FR;
Abstract
The present disclosure relates to a novel method for introducing various metals in the structure of zeolite frameworks by isomorphous substitution. This new method is based on a hydrothermal reaction of the metal with the zeolite. This method allows obtaining zeolite with a structure and with control of the metal location.