Patents by Inventor Karine SANCHOU

Karine SANCHOU 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).

  • Catalyst for the synthesis of methyl mercaptan and process for producing methyl mercaptan from synthesis gas and hydrogen sulphide
    Patent number: 10377704
    Abstract: The invention relates to a catalyst comprising an active component based on molybdenum and on potassium and a support based on hydroxyapatite, and also to a process for preparing said catalyst and a process for producing methyl mercaptan in a catalytic process by reaction of carbon monoxide, sulphur and/or hydrogen sulphide and hydrogen, comprising the use of said catalyst.
    Type: Grant
    Filed: March 2, 2018
    Date of Patent: August 13, 2019
    Assignee: Arkema France
    Inventors: Georges Fremy, Patrice Barre, Karine Sanchou, Alexia Cordova, Carole Lamonier, Pascal Blanchard
  • CATALYST FOR THE SYNTHESIS OF METHYL MERCAPTAN AND PROCESS FOR PRODUCING METHYL MERCAPTAN FROM SYNTHESIS GAS AND HYDROGEN SULPHIDE
    Publication number: 20180230093
    Abstract: The invention relates to a catalyst comprising an active component based on molybdenum and on potassium and a support based on hydroxyapatite, and also to a process for preparing said catalyst and a process for producing methyl mercaptan in a catalytic process by reaction of carbon monoxide, sulphur and/or hydrogen sulphide and hydrogen, comprising the use of said catalyst.
    Type: Application
    Filed: March 2, 2018
    Publication date: August 16, 2018
    Applicant: Arkema France
    Inventors: Georges FREMY, Patrice BARRE, Karine SANCHOU, Alexia CORDOVA, Carole LAMONIER, Pascal BLANCHARD
  • Catalyst for the synthesis of methyl mercaptan and process for producing methyl mercaptan from synthesis gas and hydrogen sulphide
    Patent number: 9944594
    Abstract: The invention relates to a catalyst comprising an active component based on molybdenum and on potassium and a support based on hydroxyapatite, and also to a process for preparing said catalyst and a process for producing methyl mercaptan in a catalytic process by reaction of carbon monoxide, sulphur and/or hydrogen sulphide and hydrogen, comprising the use of said catalyst.
    Type: Grant
    Filed: March 28, 2014
    Date of Patent: April 17, 2018
    Assignee: ARKEMA FRANCE
    Inventors: Georges Fremy, Patrice Barre, Karine Sanchou, Alexia Cordova, Carole Lamonier, Pascal Blanchard
  • CATALYST FOR THE SYNTHESIS OF METHYL MERCAPTAN AND PROCESS FOR PRODUCING METHYL MERCAPTAN FROM SYNTHESIS GAS AND HYDROGEN SULPHIDE
    Publication number: 20160326105
    Abstract: The invention relates to a catalyst comprising an active component based on molybdenum and on potassium and a support based on hydroxyapatite, and also to a process for preparing said catalyst and a process for producing methyl mercaptan in a catalytic process by reaction of carbon monoxide, sulphur and/or hydrogen sulphide and hydrogen, comprising the use of said catalyst.
    Type: Application
    Filed: March 28, 2014
    Publication date: November 10, 2016
    Applicant: Arkema France
    Inventors: Georges FREMY, Patrice BARRE, Karine SANCHOU, Alexia CORDOVA, Carole LAMONIER, Pascal BLANCHARD