Small spaceflight life science experiments, such as plant growth chambers and animal habitats, operate in unique environments. The experiments are often sealed systems that control atmospheric constituents, temperature, and humidity. Chemical scrubbers can be an efficient and reliable way to actively remove carbon dioxide for shorter experiment durations because they do not require power or complex technologies to operate. Several commercially available scrubbers were tested in both low and high humidity environments, and at low concentration levels of carbon dioxide similar to those found in plant chamber applications, to find a scrubber that was both effective and efficient for use in small life sciences experiments.


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    Titel :

    Carbon Dioxide Scrubbers for Controlling the Gaseous Composition of Spaceflight Plant Growth Chambers - Design Trades and Test Results


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Hoehn, Alex (Autor:in) / Higgins, Colleen (Autor:in) / Lee, Jackson (Autor:in) / Clawson, James (Autor:in) / Jairala, Juniper (Autor:in) / Stodieck, Louis (Autor:in) / Journeay-Kaler, Peter (Autor:in)

    Kongress:

    International Conference On Environmental Systems ; 2005



    Erscheinungsdatum :

    11.07.2005




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Carbon Dioxide Scrubbers for Controlling the Gaseous Composition of Spaceflight Plant Growth Chambers Design Trades and Test Results

    Higgins, C. / Clawson, J. / Jairala, J. et al. | British Library Conference Proceedings | 2005


    Atmosphere Composition Control of Spaceflight Plant Growth Growth Chambers

    Heyenga, A. Gerard / Hoehn, Alex / Robinson, Erin et al. | SAE Technical Papers | 2000


    Atmosphere Composition Control of Spaceflight Plant Growth Chambers

    Hoehn, A. / Stodieck, L. S. / Clawson, J. et al. | British Library Conference Proceedings | 2000


    Design Criteria for Rocket Exhaust Scrubbers

    H. F. Barbarika / S. Calvert | NTIS | 1978


    Re-examining Aeroponics for Spaceflight Plant Growth

    Hoehn, A. / Clawson, J.M. / Stodieck, L.S. et al. | SAE Technical Papers | 2000