Patents by Inventor Niklas Böttger

Niklas Böttger 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 BIOLOGICAL IN-SITU METHANATION OF CO2 AND H2 IN A BIOREACTOR
    Publication number: 20220411828
    Abstract: The invention relates to a method for the biological in-situ methanation of CO2 and H2 in a bioreactor. The method includes feeding an organic substrate into the bioreactor wherein at least part of the organic substrate is converted to a biogas comprising methane and carbon dioxide by means of microorganisms. The organic substrate includes crude fiber and at least 0.15 kg of crude fiber per m3 bioreactor volume per day is fed into to the bioreactor. The bioreactor is operated at between about 20-45° C. H2 is fed to the CO2 into the bioreactor to produce methane.
    Type: Application
    Filed: June 3, 2022
    Publication date: December 29, 2022
    Applicant: VERBIO Vereinigte BioEnergie AG
    Inventors: Fabian Bonk, Jan Köckeritz, Niklas Böttger, Michael Schlimbach, Oliver Lüdtke