Immobilisation of platinum(II) in the form of chloro(trichlorostannato)platinum(II) anions by polyurethane foams
Klaus R. Koch, Iris Nel
Abstract
Klaus R. Koch, Iris Nel
Abstract
In the presence of sufficient tin(II) chloride, chloro(trichlorostannato)platinum(II) anions are rapidly absorbed by open-cell polyurethane foams from dilute hydrochloric acid solution. Sorptive capacities of up to 0.5 mol kg–1 of Pt in foam may be obtained.
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In the presence of sufficient tin(II) chloride, chloro(trichlorostannato)platinum(II) anions are rapidly absorbed by open-cell polyurethane foams from dilute hydrochloric acid solution. Sorptive capacities of up to 0.5 mol kg–1 of Pt in foam may be obtained.
Key concepts: Platinum, Polyurethane, Hydrochloric acid, Chemistry, Chloride, Tin, Inorganic chemistry, Nuclear chemistry