Patents by Inventor Jean-Claude Macaire

Jean-Claude Macaire 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).

  • Process for regenerating a catalyst for the production of aromatic hydrocarbons or for reforming
    Patent number: 5034117
    Abstract: The invention concerns a regeneration process and the corresponding apparatus for regeneration of a reforming catalyst, the reforming operation being carried out in at least two reactors in series, through which the catalyst and the charge successively flow, the pressure in the first reactor through which the catalyst and the charge pass being under a pressure of between 3 and 8 bars.
    Type: Grant
    Filed: January 12, 1990
    Date of Patent: July 23, 1991
    Assignee: Institut Francais du Petrole
    Inventors: Jean De Bonneville, Pierre Ham, Jean-Claude Macaire