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LIQUID-LIQUID EXTRACTION OF RARE-EARTH ELEMENTS

Technical Report ·
OSTI ID:4195257
Liquid-liquid extraction techniques were investigated for use in fractionation of rare-earth solutions. Laboratory extractions using TBP for ceric nitrate resulted in almost complete extraction. Tests with primary amines were also promising. In scale-up extractions of the ceric nitrate procedure 84% efficiency was obtained. (J.R.D.)
Research Organization:
Bureau of Mines
NSA Number:
NSA-14-008504
OSTI ID:
4195257
Report Number(s):
BM-RI-5570
Country of Publication:
Country unknown/Code not available
Language:
English

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