This paper describes methods of processing the Mars atmosphere to supply water, oxygen and buffer gas for a Mars base. Existing life support system technology is combined with innovative methods of water extraction, and buffer gas processing. The design may also be extended to incorporate an integrated greenhouse to supply food, oxygen and water recycling. It is found that the work required to supply one kilogram of an argon/nitrogen buffer gas is 9.4 kW-hr. To extract water from the dry Martian atmosphere can require up to 102.8 kW-hr per kilogram of water depending on the relative humidity of the air.


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    The atmosphere of Mars - Resources for the exploration and settlement of Mars


    Contributors:
    Meyer, T. R. (author) / Mckay, C. P. (author)

    Publication date :

    1984-01-01


    Type of media :

    Conference paper


    Type of material :

    No indication


    Language :

    English




    Mars and the Earthlings: A Realistic View on Mars Exploration and Settlement

    Verseux, Cyprien ;Gargaud, Muriel ;Lehto, Kirsi | TIBKAT | 2024


    The resources of Mars for human settlement

    Meyer, Thomas R. / Mckay, Christopher P. | NTRS | 1989


    MARS EXPLORATION - Partial Beanstalks for Mars Exploration

    Parkinson, Bob | Online Contents | 2005


    Mars exploration advances: Missions to Mars - Mars base

    Dejarnette, Fred R. / Mckay, Christopher P. | NTRS | 1992


    Mars exploration advances: Missions to Mars - Mars base

    DEJARNETTE, FRED / MCKAY, CHRISTOPHER | AIAA | 1992