SPECTROCHEMICAL DETERMINATION OF RARE EARTH ELEMENTS AT HANFORD
Technical Report
·
OSTI ID:4827718
Two general spectrochemical methods used at Hanford for the determination of rare earth elements in non-rare earth matrices are descrlbed. Two other specific applications of rare earth analysis are also presented. One is the determination of neodymium in praseodymium and of praseodymium in neodymium using d-c arc excitation good to plus or minus 10%. The other is the determination of cerium and neodymium using copper spark excitation good to plus or minus 7%. (auth)
- Research Organization:
- General Electric Co. Hanford Atomic Products Operation, Richland, Wash.
- DOE Contract Number:
- AT(45-1)-1350
- NSA Number:
- NSA-16-022001
- OSTI ID:
- 4827718
- Report Number(s):
- HW-71517
- Country of Publication:
- United States
- Language:
- English
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