Effect of microscopic additions of fullerenes on the absorption capacity of inorganic sorbents for d elements

摘要

It was shown that raising the sorption activity of an industrial silica gel of KSK-G brand and zeolite of NaX brand via their surface modification with microscopic amounts of fullerenes (1.0 x 10(-3), 2.0 x 10(-3), and 5.0 x 10(-3) wt) is possible and promising. The low content of fullerenes in the modified samples predetermines the economic basis of their practical applications. The sorption activity of the modified sorbents (up to 30) exceeds the similar characteristic of the starting industrial sorbents.