Patents by Inventor Marcia ARAQUE MARIN

Marcia ARAQUE MARIN has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Use of rhenium-containing supported heterogenous catalysts for the direct deoxy-dehydrated of glycerol to allyl alcohol
    Patent number: 10500567
    Abstract: The present invention relates to the use of rhenium-containing supported heterogeneous catalysts for the deoxydehydration of glycerol to allyl alcohol, as well as to a process for the production of allyl alcohol from glycerol, in the presence of such heterogeneous catalysts.
    Type: Grant
    Filed: July 27, 2016
    Date of Patent: December 10, 2019
    Assignees: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, ECOLE CENTRALE DE LILLE, NATIONAL INSTITUTE
    Inventors: Yoshihiro Kon, Benjamin Katryniok, Franck Dumeignil, Marcia Araque Marin, Sébastien Paul
  • Use of molybdenum and vanadium mixed oxides as catalysts for the oxidation of unsaturated alcohols into unsaturated carboxylic acids
    Patent number: 10301245
    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.
    Type: Grant
    Filed: June 18, 2015
    Date of Patent: May 28, 2019
    Assignees: Centre National de la Recherche Scientifique, Universite des Sciences et Technologies de Lille 1, Hokkaido University, Ecole Centrale de Lille
    Inventors: Sébastien Paul, Benjamin Katryniok, Franck Dumeignil, Marcia Araque Marin, Toru Murayama, Wataru Ueda
  • Use of molybdenum and vanadium mixed oxides as catalysts for the oxidation of unsaturated alcohols into unsaturated carboxylic acids
    Patent number: 10266474
    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.
    Type: Grant
    Filed: June 18, 2015
    Date of Patent: April 23, 2019
    Assignees: Centre National De La Recherche Scientifique, Universite Des Sciences et Technologies De Lille 1, Hokkaido University, Ecole Centrale De Lille
    Inventors: Sébastien Paul, Benjamin Katryniok, Franck Dumeignil, Marcia Araque Marin, Toru Murayama, Wataru Ueda
  • USE OF MOLYBDENUM AND VANADIUM MIXED OXIDES AS CATALYSTS FOR THE OXIDATION OF UNSATURATED ALCOHOLS INTO UNSATURATED CARBOXYLIC ACIDS
    Publication number: 20180215696
    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.
    Type: Application
    Filed: June 18, 2015
    Publication date: August 2, 2018
    Inventors: Sébastien PAUL, Benjamin KATRYNIOK, Franck DUMEIGNIL, Marcia ARAQUE MARIN, Toru MURAYAMA, Wataru UEDA
  • USE OF RHENIUM-CONTAINING SUPPORTED HETEROGENOUS CATALYSTS FOR THE DIRECT DEOXY-DEHYDRATED OF GLYCEROL TO ALLYL ALCOHOL
    Publication number: 20180207618
    Abstract: The present invention relates to the use of rhenium-containing supported heterogeneous catalysts for the deoxydehydration of glycerol to allyl alcohol, as well as to a process for the production of allyl alcohol from glycerol, in the presence of such heterogeneous catalysts.
    Type: Application
    Filed: July 27, 2016
    Publication date: July 26, 2018
    Inventors: Yoshihiro KON, Benjamin KATRYNIOK, Franck DUMEIGNIL, Marcia ARAQUE MARIN, Sébastien PAUL