Patents by Inventor Belinda PEREZ BIBBINS

Belinda PEREZ BIBBINS 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 cleaning a solid support of a fermentation reactor comprising a contaminated polyurethane foam
    Patent number: 11453853
    Abstract: The present invention relates to a process for cleaning a solid support of a fermentation reactor for the production of alcohols by fermentation using a sugary fluid, the solid support comprising a polyurethane foam inoculated with a biomass produced by a solvent-producing strain belonging to the genus Clostridium, the process comprising placing the solid support in contact with a fluid originating from the fermentation must enriched in alcohol and/or acetone and/or an aqueous solution at basic pH.
    Type: Grant
    Filed: September 26, 2019
    Date of Patent: September 27, 2022
    Assignee: IFP Energies Nouvelles
    Inventors: Helena Gonzalez Penas, Marcel Ropars, Eszter Toth, Belinda Perez Bibbins, Nicolas Lopes Ferreira, Vincent Coupard, Angelique Bisson, Jean-Christophe Gabelle
  • METHOD FOR CLEANING A SOLID SUPPORT OF A FERMENTATION REACTOR COMPRISING A CONTAMINATED POLYURETHANE FOAM
    Publication number: 20220041972
    Abstract: The present invention relates to a process for cleaning a solid support of a fermentation reactor for the production of alcohols by fermentation using a sugary fluid, the solid support comprising a polyurethane foam inoculated with a biomass produced by a solvent-producing strain belonging to the genus Clostridium, the process comprising placing the solid support in contact with a fluid originating from the fermentation must enriched in alcohol and/or acetone and/or an aqueous solution at basic pH.
    Type: Application
    Filed: September 26, 2019
    Publication date: February 10, 2022
    Applicant: IFP Energies Nouvelles
    Inventors: Helena GONZALEZ PENAS, Marcel ROPARS, Eszter TOTH, Belinda PEREZ BIBBINS, Nicolas LOPES FERREIRA, Vincent COUPARD, Angelique BISSON, Jean-Christophe GABELLE