News

Showing 4 results for Researcher: Praveen K. Cheekatamarla

  • ORNL Placeholder Image

    June 8, 2023

    1 MIN READ

    ORNL researchers, in collaboration with Enginuity Power Systems, demonstrated that a micro combined heat and power prototype, or mCHP, with a piston engine can achieve an overall energy efficiency greater than 93%.

  • ORNL Placeholder Image

    April 4, 2022

    1 MIN READ

    A prototype cooking appliance developed by Oak Ridge National Laboratory uses a 50% blend of hydrogen and natural gas, offering an alternative to safely reduce emissions that contribute to the nation’s carbon footprint.