Published November 1983
| Version v1
Journal article
Rare earths refining by vacuum sublimation method
Creators
Description
The process of rare earths refining by the sUblimation; method in high and superhigh oil-free vacuum, is investigated. The method is effective for rare earths obtaining and permits to prepare metal samples with a high value of electric resistance ratio γ=RsUb(298 K)/Rsub(4.2 K). The estimation of general purity is performed for Sm, Eu, Yb, Tm, Dy, Ho, Er and Se
Additional details
Additional titles
- Original title (Russian)
- Очистка редкоземельных металлов методом вакуумной сублимации
Publishing Information
- Journal Title
- Izv. Akad. Nauk SSSR, Met.
- Journal Issue
- no.6
- Series
- Izv. Akad. Nauk SSSR, Met.
- ISSN
- 0568-5303
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- USSR
- INIS RN
- 15030537
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- EVAPORATION; GRAIN SIZE; IMPURITIES; METALLURGY; QUANTITY RATIO; RARE EARTHS; REFINING; SUBLIMATION
- Descriptors DEC
- CRYSTAL STRUCTURE; ELEMENTS; METALS; MICROSTRUCTURE; PHASE TRANSFORMATIONS; SIZE
Optional Information
- Notes
- For English translation see the journal Russian Metallurgy (UK).