METHODS FOR THE CONCENTRATION OF IMPURITIES FROM WINDSCALE RAW MATERIALS PRIOR TO SPECTROGRAPHIC ANALYSIS BY THE IRON FLUX TECHNIQUE
Technical Report
·
OSTI ID:4141593
The samples are decomposed by evaporation, ignition, or bromination, and the residues treated with nitric and sulfuric acids and sucrose. The mixture is finally volatilized and ignited. For potassium bromide and bromate and calcium fluoride, certain impurities are isolated by coprecipitation. The residues are spectrographically analyzed. (auth)
- Research Organization:
- United Kingdom Atomic Energy Authority. Production Group. Chemical Services Dept., Windscale, Sellafield, England
- NSA Number:
- NSA-14-018859
- OSTI ID:
- 4141593
- Report Number(s):
- PGR-104(W)
- Country of Publication:
- Country unknown/Code not available
- Language:
- English
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