Patents by Inventor Cecile Glasson

Cecile Glasson 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).

  • Precarbonisation of a hydrotreatment catalyst
    Patent number: 6559092
    Abstract: The present invention concerns a process for sulphurising a hydrocarbon hydrotreatment catalyst in the presence of hydrogen and at least one sulphur-containing compound. The process is characterized in that the catalyst comprises a carbon-containing compound the major portion of which is not leachable deposited in its pores. The invention is of particular application to sulphurization carried out off-site.
    Type: Grant
    Filed: August 17, 2000
    Date of Patent: May 6, 2003
    Assignee: Europeenne de Retraitement de Catalyseurs Eurecat
    Inventors: Pierre Dufresne, Franck Labruyere, Michel Lacroix, Christophe Geantet, Cecile Glasson