Separation factors at sublimation refining of some lanthanides

• Published in: Вопросы атомной науки и техники
• Date: 2020
• ISSN: 1562-6016
• Main Author: Кravchenko, А.I.
• Format: Article
• Language: English
• Published: Національний науковий центр «Харківський фізико-технічний інститут» НАН України 2020
• Subjects: Pure materials and the vacuum technologies
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/194342
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Separation factors at sublimation refining of some lanthanides / А.I. Кravchenko // Problems of atomic science and tecnology. — 2020. — Т. 1, № 1. — С. 35-37. — Бібліогр.: 3 назв. — англ.

It is shown that the application of ideal separation factor in calculations of sublimation refining of Sm, Eu, Tm, and Yb has confined character: in considered base–impurity systems a difference between effective (β) and ideal (βi ) separation factors increases with deviation of βi from unity and ca...