Hydrogen Sensing and Separation

Gregory Glatzmaier (Inventor)

Research output: Patent


Techniques for hydrogen sensing and mitigation are pro­vided. As one example, a device includes a chamber and a membrane that is permeable to a first gas and is impermeable to a second gas. The membrane separates the chamber from a gas mixture that contains the first gas, such that the first gas in the gas mixture can only enter the chamber via the membrane. The device also includes a pressure sensor configured to measure a pressure within the chamber.
Original languageAmerican English
Patent number10,646,821 B2
Filing date12/05/20
StatePublished - 2020

NREL Publication Number

  • NREL/PT-5500-77379


  • chamber
  • hydrogen sensing
  • membrane
  • mitigation


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