Synthesis and Sorption Properties of Nanostructured Sodium Aluminosilicates Differing in Si/Al Ratio

This is the authors' abstract. We don't add key points for this paper.

We have studied general trends in the formation of nanostructured sodium aluminosilicates with a Si/Al ratio from 1 to 5 in a multicomponent aqueous system. Data are presented on the elemental composition, morphology, and thermal behavior of the synthesized compounds and their Cs+ sorption performance under static conditions. The results demonstrate that the sorption capacity of the sodium aluminosilicates (89.3–328.2 mg/g) exceeds that of some reported sorbents, which opens up the possibility of employing such aluminosilicates for Cs+ removal from aqueous solutions.