放射能測定法シリーズ

AN-Ru  Radioruthenium Analysis (No.10)

Ruthenium nuclear fission products come in Ru-103 and Ru-106, but in this method the target of analysis is Ru-106. Ru-106 is separated and refined by the distillation method, and oxide precipitate is formed. The radioactivity of the precipitate is measured using a low-background beta counter.

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Pub. Year

Establishment in 1977
Revision in 1996