Abstract
Sorption properties of new aminocarboxylic polymer POLAC-1 with respect to a wide range of metals have been studied. The characteristics obtained are compared with similar ones for Dowex A-1 and Chelex 100 under static and dynamic conditions. With POLAC-1 used, the metal distribution coefficients are as high as 1·105 and more. This makes it possible to reduce column dimensions considerably, improve the solution throughput rate and concentration factors reached. Due to good sorption characteristics POLAC-1 can be recommended for wide multiple use.
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Tsisin, G.I., Malofeeva, G.I., Petrukhin, O.M. et al. New polymeric sorbent for preconcentration of metals. Mikrochim Acta 96, 341–347 (1988). https://doi.org/10.1007/BF01236119
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DOI: https://doi.org/10.1007/BF01236119