Patents by Inventor Carine Petit-Clair

Carine Petit-Clair 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).

  • Supported catalysts to be used in conversion reactions for organic compounds
    Publication number: 20020028744
    Abstract: The present invention relates to a catalyst which can be used in a process involving a conversion reaction for organic compounds, containing at least one support and at least one metal, and characterized in that it has particles of an average size greater than approximately 1 nm, and more than 80% of particles, the size of which is comprised in the range D±(D.0.2) where D represents the average size of the particles. It also relates to the process for preparing this catalyst which consists of preparing a colloidal suspension, in aqueous phase, of the metal oxide or metals to be supported, then depositing this suspension on a support, and optionally reducing the oxide thus supported.
    Type: Application
    Filed: February 12, 2001
    Publication date: March 7, 2002
    Applicant: Institut Francais du Petrole
    Inventors: Carine Petit-Clair, Blaise Didillon, Denis Uzio
  • Process for capturing mercury and arsenic comprising evaporation then condensation of a hydrocarbon-containing cut
    Publication number: 20010050246
    Abstract: A process for capturing mercury and possibly arsenic comprising at least:
    Type: Application
    Filed: May 7, 2001
    Publication date: December 13, 2001
    Inventors: Blaise Didillon, Carine Petit-Clair, Laurent Savary
  • Conversion reactions for organic compounds
    Publication number: 20010036902
    Abstract: In a catalyst process involving a conversion reaction for organic compounds, e.g. hydrogenations, the catalyst contains at least one support and at least one metal, and is characterized in that it has particles of an average size greater than approximately 1 nm, and more than 80% of particles, the size of which is comprised in the range D±(D.0.2) where D represents the average size of the particles. The catalyst is prepared in a colloidal suspension, in aqueous phase, of the metal oxide or metals to be supported, then depositing this suspension on a support, and optionally reducing the oxide thus supported.
    Type: Application
    Filed: November 30, 2000
    Publication date: November 1, 2001
    Applicant: Institut Francais du petrole.
    Inventors: Carine Petit-Clair, Blaise Didillon, Denis Uzio