Purification of rare earth elements from thorium, uranium, and radioactive isotopes

• Published in: Вопросы атомной науки и техники
• Date: 2021
• Main Authors: Mukhachev, A.P., Yelatontsev, D.A., Kharytonova, O.A.
• Format: Article
• Language: English
• Published: Національний науковий центр «Харківський фізико-технічний інститут» НАН України 2021
• Subjects: Thermal and fast reactor materials
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/194898
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Purification of rare earth elements from thorium, uranium, and radioactive isotopes / A.P. Mukhachev, D.A. Yelatontsev, O.A. Kharytonova // Problems of Atomic Science and Technology. — 2021. — № 2. — С. 95-99. — Бібліогр.: 11 назв. — англ.

This article presents the results of industrial tests of the technology of sorption, precipitation and extraction purification of the concentrate of rare earth elements (REE) from radioactive decay products of the uranium and thorium series. It has been shown that the combination of sorption, select...