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:
Jul. 25, 2017
Filed:
Apr. 02, 2014
Institut National Des Sciences Appliquees DE Toulouse, Toulouse, FR;
Centre National DE LA Recherche Scientifique (Cnrs), Paris, FR;
Universite Paul Sabatier Toulouse Iii, Toulouse, FR;
Bruno Chaudret, Vigoulet Auzil, FR;
Julian Carrey, Toulouse, FR;
Pier Francesco Fazzini, Toulouse, FR;
Vinciane Kelsen, Toulouse, FR;
Sebastien Lachaize, Gensac de Boulogne, FR;
Anca Meffre, Blagnac, FR;
Boubker Mehdaoui, Toulouse, FR;
Marc Respaud, Calmont, FR;
INSTITUT NATIONAL DES SCIENCES APPLIQEES DE TOULOUSE, Toulouse, FR;
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), Paris, FR;
UNIVERSITE PAUL SABATIER TOULOUSE III, Toulouse, FR;
Abstract
A method for the heterogeneous catalysis of a chemical reaction using, in a reactor, at least one reagent and a catalytic composition that can catalyze the reaction within a given range of temperatures T. At least one reagent is brought into contact with the catalytic composition which includes a ferromagnetic nanoparticulate component whose surface is formed at least partially by a compound that is a catalyst for the reaction; the nanoparticulate component is heated by magnetic induction in order to reach a temperature within the range of temperatures T; and the reaction product(s) formed on the surface of the nanoparticulate component are recovered. A catalytic composition includes a ferromagnetic nanoparticulate component that can be heated by magnetic induction to the reaction temperature, whose surface thereof is at least partially formed by a catalyst compound for the reaction. The catalyst is heated by the effect of the magnetic field.