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Separasjon av uran og thorium for 230th-U dating av Submarine hydrotermisk sulfider
JoVE Journal
Chemistry
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JoVE Journal Chemistry
Separation of Uranium and Thorium for 230Th-U Dating of Submarine Hydrothermal Sulfides
DOI:

08:43 min

May 20, 2019

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Chapters

  • 00:04Title
  • 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

Automatic Translation

Protokollen beskriver en metode for å rense og skille deg og th Nuklide i ubåten hydrotermisk sulfid prøve med Fe co-nedbør og utvinning kromatografi for 230th-U hormonelle dating.

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