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E.M. Separations with High Efficiency of Microgramme Quantities

  • G. Sidenius
  • O. Skilbreid

Abstract

In the E.M. separation of rare earths it is necessary to convert the commonly occurring rare earth oxides into the more volatile anhydrous chloride form. The material is then transferred to the ion source oven, from which the chloride is evaporated into the ion source. The speed of evaporating is controlled by controlling the oven temperature. This method has proved to be very useful when the amount of material to be separated exceeds 50 mg.

Keywords

Rare Earth Quartz Tube Flow Resistance Rare Earth Oxide Discharge Chamber 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag in Vienna 1961

Authors and Affiliations

  • G. Sidenius
    • 1
  • O. Skilbreid
    • 1
  1. 1.Institute for Theoretical PhysicsUniversity of CopenhagenDenmark

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