BETA ACTIVITY DETERMINATION OF LIQUID WASTES (in Czech)
Journal Article
·
· Jaderna energie
OSTI ID:4133379
ABS>The routine evaporation method of beta activity determination in waste water with an end-window G-M tube was defined with more precision, and its sensitivity was improved. The introduction of double filtration measurements enabled the reliable beta activity determination in a mixture of unknown radioisotopes with substantially different beta spectra. This measurement enables also the qualitative determination of Sr/sup 90/ plus or minus Y/sup 90/ , i.e., of the radioisotopes with the strongest radiotoxicity. The method meets all requirements of hygienic rules of the Czechoslovak standard. (auth)
- Research Organization:
- Czech Tech. Univ., Prague
- NSA Number:
- NSA-15-001545
- OSTI ID:
- 4133379
- Journal Information:
- Jaderna energie, Journal Name: Jaderna energie Vol. Vol: 6
- Country of Publication:
- Country unknown/Code not available
- Language:
- Czech
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