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Adskillelse af uran og thorium for 230th-U dating af ubåds hydrotermiske sulfider
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Chimie
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Journal JoVE Chimie
Separation of Uranium and Thorium for 230Th-U Dating of Submarine Hydrothermal Sulfides
DOI:

08:43 min

May 20, 2019

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Chapitres

  • 00:04Titre
  • 01:55Preparing the Samples, Reagents, and Containers
  • 02:47Dissolve and Spike the Samples
  • 03:50Ferric Hydroxide Co-precipitation for U-Th
  • 05:03Purification and Separation of U and Th Fractions
  • 07:17Results: Uranium and Thorium Analysis
  • 08:00Conclusion

Summary

Traduction automatique

Protokollen beskriver en metode til at rense og adskille du og th nuklid i ubåds hydrotermiske sulfid prøve med fe Co-nedbør og ekstraktion kromatografi for 230th-U uligevægt dating.

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