Patents by Inventor Andreas Volkmann

Andreas Volkmann 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).

  • POWER-TO-X SYSTEM WITH AN OPTIMIZED HYDROGEN DRYING AND PURIFYING PROCESS
    Publication number: 20220416280
    Abstract: A power-to-X system having an electrolyzer and an energy converter which are connected together via a hydrogen line. The system additionally has a chemical reactor for catalytically removing oxygen, a first heat exchanger, a water separator, a store, and a humidifier which are connected into the hydrogen line in the stated order one behind the other between the electrolyzer and the energy converter. A second heat exchanger is arranged in the hydrogen line such that a first side of the second heat exchanger is arranged in front of the first heat exchanger and a second side of the second heat exchanger is arranged downstream of the water separator in the hydrogen line.
    Type: Application
    Filed: September 29, 2020
    Publication date: December 29, 2022
    Applicant: Siemens Energy Global GmbH & Co. KG
    Inventors: Frank Hannemann, Stefan Schmied, Andreas Volkmann