Characterisation of lead rhodizonate as barium and radium adsorber from fresh water.

Autor: Valentini Ganzerli, M., Maggi, L., Crespi Caramella, V.
Zdroj: Journal of Radioanalytical & Nuclear Chemistry; Jul1997, Vol. 221 Issue 1/2, p105-108, 4p
Abstrakt: A new adsorber for concentrating barium and radium from diluted solutions and from fresh waters was prepared. It consists of basic lead rhodizhonate, namely [Pb(OH)]2C6O6·PbC6O6·H2O, supported on activated charcoal. It was named LEHRO. Preparation conditions, solubility and barium, or radium, adsorption from solutions of different pH were investigated. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index