Determination of rare earth elements in yttrium, lanthanum, gadolinium and ytterbium matrices using an échelle-type spectrometer and inductively coupled plasma atomic emission
✍ Scribed by Nakamura, Yoshisuke; Takahashi, Katsuyuki; Kujirai, Osamu; Okochi, Haruno
- Book ID
- 115454772
- Publisher
- Royal Society of Chemistry
- Year
- 1990
- Tongue
- English
- Weight
- 907 KB
- Volume
- 5
- Category
- Article
- ISSN
- 0267-9477
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📜 SIMILAR VOLUMES
An mductlvely coupled plasma atomic emlsslon spectrometrlc WP-AES) method for the determmatlon of lanthamdes and yttrmm m rare earth ores and concentrates 1s described After a smtable separation of these elements from the other matru( constituents, a mtnc solution of rare earth elements was obtained
A method is described for simultaneous determination of 14 lanthanides and yttrium in monazites and xenotimes by inductively-coupled plasma atomic emission spectrometry. The ore samples were decomposed by heating with nitric acid/perchloric acid or hydrofluoric/nitric/perchloric acids, or sulfuric a