Patents by Inventor Jean Christian Tricard

Jean Christian Tricard 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).

  • Bayonet tube exchanger-reactor allowing operation with pressure differences of the order of 100 bars between the tube side and the shell side
    Patent number: 8512645
    Abstract: The present invention describes an exchanger-reactor for carrying out endothermic reactions, comprising a shell inside which a heat transfer fluid moves, said shell enclosing a plurality of tubes inside which the reactant fluid moves, the tubes being of the bayonet type, and the reactor not having a tube plate. This reactor may operate with a pressure difference between the tube side and the shell side which may be up to 100 bars.
    Type: Grant
    Filed: June 24, 2008
    Date of Patent: August 20, 2013
    Assignee: IFP Energies Nouvelles
    Inventors: Fabrice Giroudiere, Bernard Langlois, Jean Christian Tricard
  • BAYONET TUBE EXCHANGER-REACTOR ALLOWING OPERATION WITH PRESSURE DIFFERENCES OF THE ORDER OF 100 BARS BETWEEN THE TUBE SIDE AND THE SHELL SIDE
    Publication number: 20100254891
    Abstract: The present invention describes an exchanger-reactor for carrying out endothermic reactions, comprising a shell inside which a heat transfer fluid moves, said shell enclosing a plurality of tubes inside which the reactant fluid moves, the tubes being of the bayonet type, and the reactor not having a tube plate. This reactor may operate with a pressure difference between the tube side and the shell side which may be up to 100 bars.
    Type: Application
    Filed: June 24, 2008
    Publication date: October 7, 2010
    Applicant: IFP
    Inventors: Fabrice Giroudiere, Bernard Langlois, Jean Christian Tricard