Behavior of Plutonium(V) in Aqueous Solutions.

Autor: Bessonov, A. A., Shilov, V. P.
Předmět:
Zdroj: Radiochemistry; Feb2023, Vol. 65 Issue 1, p1-14, 14p
Abstrakt: Reported data on methods of obtaining Pu(V), forms of existence in different media, its complex formation with inorganic and organic ligands, including cation–cation complexes, are analyzed. Disproportionation reactions and reactions with oxidizing and reducing agents in aqueous solutions and water/organic media, reduction reactions in near neutral solutions on the surface of mineral particles, and also photo- and radiation-chemical behavior are considered. Among the unsolved problems is the study of the Pu(V) stability in solutions of fluorides, H3PO4, paratungstate, some heteropoly compounds, helating agents, porphyrins, natural compounds, as well as in TBP–diluent systems. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index