Patents by Inventor Virginie LANVER

Virginie LANVER 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).

  • Method for producing catalyst monoliths for the reforming of hydrocarbons
    Patent number: 11712679
    Abstract: A method for producing a three-dimensional porous catalyst monolith of stacked catalyst fibers, comprising the following steps: a) Preparing a suspension paste in a liquid diluent of a reforming catalyst, and which suspension can furthermore comprise a binder material, all particles in the suspension having an average particle size in the range of from 0.5 to 500 ?m, b) extruding the paste of step a) through one or more nozzles to form fibers, and depositing the extruded fibers to form a three-dimensional porous catalyst monolith precursor, c) drying the porous catalyst monolith precursor to remove the liquid diluent, d) calcining the porous catalyst monolith precursor to form the porous catalyst monolith.
    Type: Grant
    Filed: May 28, 2019
    Date of Patent: August 1, 2023
    Assignee: BASF SE
    Inventors: Virginie Lanver, Marcelo Daniel Kaufman Rechulski, Stefan Altwasser
  • METHOD FOR PRODUCING CATALYST MONOLITHS FOR THE REFORMING OF HYDROCARBONS
    Publication number: 20210213422
    Abstract: A method for producing a three-dimensional porous catalyst monolith of stacked catalyst fibers, comprising the following steps: a) Preparing a suspension paste in a liquid diluent of a reforming catalyst, and which suspension can furthermore comprise a binder material, all particles in the suspension having an average particle size in the range of from 0.5 to 500 ?m, b) extruding the paste of step a) through one or more nozzles to form fibers, and depositing the extruded fibers to form a three-dimensional porous catalyst monolith precursor, c) drying the porous catalyst monolith precursor to remove the liquid diluent, d) calcining the porous catalyst monolith precursor to form the porous catalyst monolith.
    Type: Application
    Filed: May 28, 2019
    Publication date: July 15, 2021
    Inventors: Virginie LANVER, Marcelo Daniel KAUFMAN RECHULSKI, Stefan ALTWASSER