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:
May. 28, 2019
Filed:
Jun. 18, 2015
Centre National DE LA Recherche Scientifique, Paris, FR;
Ecole Centrale DE Lille, Villeneuve d'Ascq, FR;
Hokkaido University, Hokkaiddo, JP;
Universite Des Sciences ET Technologies DE Lille-lille 1, Villeneuve d'Ascq, FR;
Sébastien Paul, Thun Saint Amand, FR;
Benjamin Katryniok, Meurchin, FR;
Franck Dumeignil, Villeneuve d'Ascq, FR;
Marcia Araque Marin, Lille, FR;
Toru Murayama, Hokkaido, JP;
Wataru Ueda, Tokyo, JP;
Centre National de la Recherche Scientifique, Paris, FR;
Universite des Sciences et Technologies de Lille 1, Villeneuve d'Ascq, FR;
Hokkaido University, Hokkaido, JP;
Ecole Centrale de Lille, Villeneuve d'Ascq, FR;
Abstract
The present invention relates to the use of molybdenum and vanadium mixed oxides, optionally iron doped, as catalysts for the oxidation of unsaturated alcohols, in particular allyl alcohol, and also to a process for the production of unsaturated carboxylic acids, in particular acrylic acid, in the gas phase, in the presence of such a catalyst.