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| ID No : | 668 Edit | Title: | Hydrogen Reduction of Lunar Regolith Simulants for Oxygen Production |
| Summary / Review : | "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" (Author's abstract) |
| Author(s) : |
Hegde, U.; Balasubramaniam, R.; Gokoglu, S. A.; Rogers, K.; Reddington, M.; Oryshchyn, L., [Glenn Research Center; Johnson Space Center] |
| Publication Date: | 2011 |
| Category(s) : |
Bases, industry and manufacturing / Resource processing and outputs Bases, industry and manufacturing / Resource processing and outputs / Chemical processing Bases, industry and manufacturing / Resource processing and outputs / Sintering Bases, industry and manufacturing / Resource processing and outputs / Volatile extraction Products / Oxygen |
| Progress Type: | T ( A=Analysis only, D=Design, T=Testing, C=Completed or Commercial product ) |
| Web URL : |
http://hdl.handle.net/2060/20110008404
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| PERMANENT code(s) : | L,U |
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| NTRS : | 20110008404 |
| Other Ref # : | NASA/TM-2011-216993, AIAA Paper 2011-0608, E-17632 |
| Submitted by : | MEP |
| Comments: |
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