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标题:Asteroid Mining: Mineral Resources in Undifferentiated Bodies from the Chemical Composition of Carbonaceous Chondrites
时间:2020-09-16 17:32:33
DOI:10.1007/978-3-319-46179-3_5
大小:853 kb
页数:30 PAGES
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目录:
  • Asteroid Mining: Mineral Resources in Undifferentiated Bodies from the Chemical Composition of Carbonaceous Chondrites
    • 1 Introduction
      • 1.1 Solar System Origin
      • 1.2 Chemical Fractionations and the Equilibrium Model
      • 1.3 Meteorite Classification
      • 1.4 The Rare-Earth Elements Under Cosmochemical Processes
      • 1.5 Space Missions to Asteroids
        • 1.5.1 NEAR-Shoemaker
        • 1.5.2 Hayabusa
        • 1.5.3 Hayabusa 2
        • 1.5.4 OSIRIS-REx
    • 2 Experimental Techniques
    • 3 Results
    • 4 Discussion
      • 4.1 REE Abundances in Undifferentiated Chondrites and Earth Crust
      • 4.2 LREE Enrichments and Large Ce Anomalies
      • 4.3 Taking Advantage When a NEA Approaches Earth Orbit
      • 4.4 Technology for Mining
    • 5 Conclusions
    • References

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