RARE EARTH CHROMATOGRAPHY USING BIS(2-ETHYLHEXYL) ORTHOPHOSPHORIC ACID
Technical Report
·
OSTI ID:4184761
Several techniques of column construction were tested for the chromatographic separation of the rare earths using bis(2- ethylhexyl)orthophosphoric acid (HDEHP). Earlier work, which showed that rare- earth separations can be made by HDEHP supported on an aluminum oxide column and elution with hydrochloric acid, was continued in order to develop a procedure for rare-earth chromatography in connection with neutron activation anulysis. Three column techniques show promise, according to initial tests. (auth)
- Research Organization:
- Oak Ridge National Lab., Tenn.
- NSA Number:
- NSA-14-015598
- OSTI ID:
- 4184761
- Report Number(s):
- CF-60-3-158
- Country of Publication:
- United States
- Language:
- English
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·
OSTI ID:4785088