ON SORPTION OF THE RARE-EARTH ELEMENTS.

Autor: Yulusov, Sultan, Surkova, Tatiana Y., Amanzholova, Leila U., Barmenshinova, Madina B.
Předmět:
Zdroj: Journal of Chemical Technology & Metallurgy; 2018, Vol. 53 Issue 1, p79-82, 4p
Abstrakt: The paper reports a kinetic study of the rare-earth elements’ sorption from the pregnant and simulated solutions. The data obtained by IR spectroscopy analysis method is focused on the behavior of ion exchanger systems containing the individual rare-earth elements studied. It is suggested that the latter form hydrated complexes with the ion exchangers sulfonate group. Their size affects the sorption capacity of the resin towards rare-earth elements. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index