Patents by Inventor Brahima SEYHI

Brahima SEYHI 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).

  • Submerged membrane bioreactor system and biological methods for removing bisphenol compounds from municipal wastewater
    Patent number: 9199200
    Abstract: The present document describes a process and a bioreactor for reducing a bisphenol compound content of a wastewater using a membrane bioreactor containing a biomass in a volatile suspended solid (VSS) form where the biomass in the membrane bioreactor is operating continuously to reduce bisphenol compound content when the bisphenol compound volumetric load is below 108 g m?3 d?1.
    Type: Grant
    Filed: June 29, 2011
    Date of Patent: December 1, 2015
    Assignees: Centre de Recherche Industrielle de Québec (CRIQ), Institut National de la Recherche Scientifique (INRS)
    Inventors: Patrick Drogui, Brahima Seyhi, Gerardo Buelna, Jean-François Blais
  • SUBMERGED MEMBRANE BIOREACTOR SYSTEM AND BIOLOGICAL METHODS FOR REMOVING BISPHENOL COMPOUNDS FROM MUNICIPAL WASTEWATER
    Publication number: 20110315629
    Abstract: The present document describes a process and a bioreactor for reducing a bisphenol compound content of a wastewater using a membrane bioreactor containing a biomass in a volatile suspended solid (VSS) form where the biomass in the membrane bioreactor is operating continuously to reduce bisphenol compound content when the bisphenol compound volumetric load is below 108 g m?3 d?1.
    Type: Application
    Filed: June 29, 2011
    Publication date: December 29, 2011
    Applicants: Institut National de la Recherche Scientifique (INRS), Centre de recherche industrielle du Quebec (CRIQ
    Inventors: Patrick DROGUI, Brahima SEYHI, Gerardo BUELNA, Jean-François BLAIS