Chelate sorbents for concentration and s
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S.B. Savvin; I.I. Antokolskaja; G.V. Myasoedova; L.I. Bolshakova; O.P. Shvoeva
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Article
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1974
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Elsevier Science
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English
โ 324 KB
Chelate sorbents based on aminopolystyrene and chloromethylated and amino derivatives of styrene-divinylbenzene copolymers have been synthesized. The sorbents are of interest for the selective concentration of platinum-group elements. The sorption of the microgram amounts of Pd, Pt, Rh, Ir and Au ha