Presentation Information

10:30 AM - 10:45 AM JST(1:30 AM - 1:45 AM UTC)

[2A05]Basic Research Programs of Vitrification Technology for Waste Volume Reduction(104) Sedimentation of platinum group elements in waste glass

*Usami Tsuyoshi¹, Uruga Kazuyoshi¹ (1. CRIEPI)

Keywords:

high level liquid waste,vitrification,platinum group elements,sedimentation

Sedimentation behavior of platinum group elements in a molten glass was observed. RuO₂ and Pd metal showed similar distribution although their densities are so different, suggesting some kind of interaction between platinum group elements.

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