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Platinum, recovery of, from laboratory

The following procedure, modified from Gilchrist s method, is intended for the recovery of platinum from residues containing base metals and noble metals (other than those of the platinum group) as well as strong com-plexing agents. A preliminary separation of base metals as hydrated oxides considerably reduces the time required to obtain pme platinum by the precipitation of ammonium hexachloroplatinate(IV). The authors have tested the procedure both with actual laboratory residues and with syn-... [Pg.232]

See other pages where Platinum, recovery of, from laboratory is mentioned: [Pg.488]    [Pg.132]    [Pg.70]    [Pg.232]    [Pg.233]    [Pg.235]    [Pg.5361]    [Pg.19]    [Pg.48]    [Pg.680]    [Pg.672]    [Pg.4]    [Pg.722]    [Pg.158]    [Pg.659]    [Pg.754]    [Pg.728]    [Pg.718]    [Pg.752]    [Pg.672]   


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Platinum, recovery

Platinum, recovery of, from laboratory residues

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