(Видавництво Львівської політехніки, 2013) Lukashova, M.; Belikov, K.; Bryleva, E.; Kharchenko, S.
The effective solid extractants for the removal of Eu(III) ions from aqueous solutions were obtained. A number of modified thicalix[4]arenes with phosphoryl groups on upper rim were used as impregnation agents. The obtained materials give sorption capacity of 8-14 mg/g and allow Eu(III) recovery up to 99% from aqueous solutions with average mineralization level.