X-RAY SPECTROSCOPY OF RARE-EARTH ELEMENTS
Technical Report
·
OSTI ID:4325399
Four applications of x-ray spectroscopy to rare earth research are discussed. A method was developed for the determination of rare earth elements in fractions obtained from bastnaesite and euxenite ones. Yttrium, thorium, and the fourteen rare earth elements may be analyzed in complex mixtures of various concentrations. A rapid method for the qualitative and quantitative analysis of rare earth elements in ion exchange elutriants was developed. Special techniques were developed for determining trace amounts of rare earths in high-purity rare earth oxides produced by ion exchange and by liquid-liquid extraction. A method was developed for quautitative determination of impurities in cerium metal. (W.D.M.)
- Research Organization:
- Bureau of Mines. Rare and Precious Metals Experiment Station, Reno, Nev.
- NSA Number:
- NSA-12-015171
- OSTI ID:
- 4325399
- Report Number(s):
- A/CONF.15/P/1425
- Resource Relation:
- Other Information: Prepared for the Second U.N. International Conference on the Peaceful Uses of Atomic Energy, 1958. Orig. Receipt Date: 31-DEC-58
- Country of Publication:
- Country unknown/Code not available
- Language:
- English
Similar Records
ACTIVATION ANALYSIS FOR RARE-EARTH IMPURITIES IN YTTRIUM
EXTRACTION AND SEPARATION OF YTTRIUM AND RARE-EARTH ELEMENTS FOUND IN EUXENITE
EXTRACTION OF YTTRIUM AND RARE-EARTH ELEMENTS FROM A EUXENITE CARBONATE RESIDUE
Technical Report
·
Tue Aug 01 00:00:00 EDT 1961
·
OSTI ID:4325399
EXTRACTION AND SEPARATION OF YTTRIUM AND RARE-EARTH ELEMENTS FOUND IN EUXENITE
Technical Report
·
Fri Apr 01 00:00:00 EST 1960
·
OSTI ID:4325399
EXTRACTION OF YTTRIUM AND RARE-EARTH ELEMENTS FROM A EUXENITE CARBONATE RESIDUE
Technical Report
·
Wed Apr 01 00:00:00 EST 1959
·
OSTI ID:4325399