Patents by Inventor Przemyslaw WIEWIORSKI

Przemyslaw WIEWIORSKI 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).

  • HYDROGEN PRODUCTION METHOD AND DEVICE
    Publication number: 20240025736
    Abstract: The invention relates to a method for producing hydrogen in a liquid and to a device for implementing the method characterized in that suspension 1.2 of graphene particles in the liquid is provided to reaction tank 1.1, and then the contents of the reaction tank are exposed to an electromagnetic radiation beam with a wavelength in the UV-VIS-FIR light wave range, which radiation is generated by emitter 1.5, after which the hydrogen liberated from the liquid is transferred through vent 7 outside the reaction tank.
    Type: Application
    Filed: November 19, 2021
    Publication date: January 25, 2024
    Inventors: Wieslaw STREK, Przemyslaw WIEWIORSKI, Robert TOMALA, Wlodzimierz MISTA, Pawel GLUCHOWSKI
  • METHOD AND DEVICE FOR THE PHOTOINDUCED CONVERSION OF CO2 TO METHANOL
    Publication number: 20240002318
    Abstract: The invention relates to a method for producing methanol by the CO2 conversion route in a photocatalytic process, wherein a base liquid (A) in the form of demineralized and CO2-saturated water is provided to the reaction tank (1) and graphene material (B) is provided and the contents of the reaction tank (1) is exposed to electromagnetic radiation with a wavelength in the UV-VIS-FIR range that is generated by an emitter (D). The invention also relates to an installation for implementing the method.
    Type: Application
    Filed: November 29, 2021
    Publication date: January 4, 2024
    Inventors: Yuriy GERASYMCHUK, Pawel GLUCHOWSKI, Wlodzimierz MISTA, Wieslaw STREK, Przemyslaw WIEWIORSKI, Robert TOMALA