Prospects for the Development of an 225Ac/213Bi Generator Using Inorganic Hydroxide Sorbents


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The ability of inorganic hydroxide sorbents Termoxid-5 (T-5) and Termoxid-39 (T-39) heat-treated at temperatures from 100 to 950°C to take up radionuclides of the 225Ac subfamily was examined in a wide range of solution acidities and salt compositions. T-5 and T-39 are principally suitable for the development of both direct and inverse 225Ac/213Bi generators with the activity of hundreds of millicuries of 225Ac.

Sobre autores

N. Betenekov

Yeltsin Ural Federal University

Email: eidenisov@urfu.ru
Rússia, ul. Mira 19, Yekaterinburg, 620002

E. Denisov

Yeltsin Ural Federal University

Autor responsável pela correspondência
Email: eidenisov@urfu.ru
Rússia, ul. Mira 19, Yekaterinburg, 620002

A. Vasiliev

Institute for Nuclear Research

Email: eidenisov@urfu.ru
Rússia, pr. 60-letiya Oktyabrya 7a, Moscow, 117312

S. Ermolaev

Institute for Nuclear Research

Email: eidenisov@urfu.ru
Rússia, pr. 60-letiya Oktyabrya 7a, Moscow, 117312

B. Zhuikov

Institute for Nuclear Research

Email: eidenisov@urfu.ru
Rússia, pr. 60-letiya Oktyabrya 7a, Moscow, 117312

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