First investigations on a CHONUNEX process

Autor: Simonnet, Marie, Muller, Lucas, Sittel, Thomas, Weßling, Patrik, Müllich, Udo, Geist, Andreas, Panak, Petra J.
Zdroj: Radiochimica Acta; August 2023, Vol. 111 Issue: 8 p597-600, 4p
Abstrakt: This paper presents first investigations on a novel An(III), Ln(III), Cs(I) and Sr(II) co-extraction conceptual process using a CHONsolvent composed of the calixarene crown-ether MAXCalix and the diglycolamide TODGA in a 1-octanol/kerosene diluent. The co-extraction is followed by a sequential stripping of (1) Cs(I) and Sr(II), (2) An(III) and (3) Ln(III).
Databáze: Supplemental Index