Hydrogen reduction of the lunar regolith simulants JSC-1A and LHT-2M is investigated in this paper. Experiments conducted at NASA Johnson Space Center are described and are analyzed utilizing a previously validated model developed by the authors at NASA Glenn Research Center. The effects of regolith sintering and clumping, likely in actual production operations, on the oxygen production rate are studied. Interpretations of the obtained results on the basis of the validated model are provided and linked to increase in the effective particle size and reduction in the intra-particle species diffusion rates. Initial results on the pressure dependence of the oxygen production rate are also presented and discussed


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Hydrogen Reduction of Lunar Regolith Simulants for Oxygen Production


    Beteiligte:
    Hegde, U. (Autor:in) / Balasubramaniam, R. (Autor:in) / Gokoglu, S. A. (Autor:in) / Rogers, K. (Autor:in) / Reddington, M. (Autor:in) / Oryshchyn, L. (Autor:in)

    Kongress:

    49th Aerospace Sciences Meeting ; 2011 ; Orlando, FL, United States


    Erscheinungsdatum :

    2011-03-01


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch


    Schlagwörter :


    Hydrogen Reduction of Lunar Regolith Simulants for Oxygen Production

    Hegde, Uday / Balasubramaniam, Ramaswamy / Gokoglu, Suleyman et al. | AIAA | 2011


    HYDROGEN REDUCTION OF LUNAR REGOLITH SIMULANTS FOR OXYGEN PRODUCTION

    Hegde, U. / Balasubramaniam, R. / Gokoglu, S. et al. | British Library Conference Proceedings | 2011


    Development Issues for Lunar Regolith Simulants

    Rickman, Doug / Carpenter, Paul / Sibille, Laurent et al. | NTRS | 2006


    Thermal Properties of Lunar Regolith Simulants

    Street, K.W. / Ray, C. / Rickman, D. et al. | British Library Conference Proceedings | 2010


    MANUFACTURING AND CHARACTERIZATION OF LUNAR REGOLITH SIMULANTS

    Celik, Kemal / Hay, Rotana / Peng, Bo | TIBKAT | 2022