Patents by Inventor Hana BOUTELDJA

Hana BOUTELDJA 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).

  • BIOCATALYST-BASED CO2 STRIPPING TECHNIQUES AND RELATED SYSTEMS
    Publication number: 20220118403
    Abstract: A method for stripping CO2 from a biocatalyst-containing CO2-rich absorption solution to produce a biocatalyst-containing CO2-lean absorption solution and a CO2-rich gas is provided. The method includes generating a stripping gas from a portion of the biocatalyst-containing CO2-lean absorption solution in a stripping gas generation unit, and contacting the biocatalyst-containing CO2-rich absorption solution with the stripping gas in a gas-liquid contactor to produce the CO2-lean absorption solution and the CO2-rich gas.
    Type: Application
    Filed: February 27, 2020
    Publication date: April 21, 2022
    Inventors: Sylvie FRADETTE, Richard SURPRENANT, Eric MADORE, Hana BOUTELDJA, Sylvain LEFEBVRE, Ferrere J. CLERVEAUX