This paper reviews a test series conducted on the Four Bed Carbon Dioxide Scrubber Engineering Development Unit, a ground test analog for the Four Bed Carbon Dioxide Scrubber Technology Demonstration currently operating on the International Space Station. For this test series conducted in mid-2022, an alternate FBCO2 inlet air location (direct from the cabin) was evaluated. This paper presents test results, rationale for observed performance changes, and possible ramifications for the flight FBCO2 Scrubber.


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    Title :

    Four Bed Carbon Dioxide Scrubber Engineering Development Unit Cabin Air Inlet Testing


    Contributors:
    James C Knox (author) / Greg Cmarik (author) / Arisa Waddle (author)

    Conference:

    52nd International Conference on Environmental Systems (ICES) ; 2023 ; Calgary, CA


    Type of media :

    Conference paper


    Type of material :

    No indication


    Language :

    English






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