Patents by Inventor Emmanuel LACÔTE

Emmanuel LACÔTE 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).

  • SELECTIVE PARTIAL HYDROGENATION OF TERPENES USING AN IRIDIUM-BASED CATALYST
    Publication number: 20190152877
    Abstract: A process for selective partial hydrogenation of conjugated diene compounds includes at least one, preferably terminal, diene function and at least one additional carbon-carbon double bond, the process including reacting the conjugated diene compounds with hydrogen in the presence of an iridium-NHC based catalyst. The disclosure also relates to a reaction mixture that can be obtained at the end of the process. The disclosure also relates to the use of the reaction mixture.
    Type: Application
    Filed: May 6, 2016
    Publication date: May 23, 2019
    Applicants: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), TOTAL RAFFINAGE CHIMIE
    Inventors: Chloé THIEULEUX, Emmanuel LACÔTE, Delphine CROZET
  • SELECTIVE PARTIAL HYDROGENATION OF TERPENES USING A NICKEL-BASED CATALYST
    Publication number: 20180282243
    Abstract: A process for the selective partial hydrogenation of conjugated diene compounds includes at least one, preferably terminal, diene function and at least one additional carbon-carbon double bond, the process including reacting the conjugated diene compounds with hydrogen in the presence of a nickel-NHC based catalyst. The disclosure also relates to a reaction mixture that can be obtained at the end of the process and to a catalyst that can be used in the process. The disclosure also relates to the use of the reaction mixture.
    Type: Application
    Filed: May 6, 2016
    Publication date: October 4, 2018
    Applicants: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS ), TOTAL RAFFINAGE CHIMIE
    Inventors: Chloé THIEULEUX, Emmanuel LACÔTE, Delphine CROZET