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Stages of a typical refinement

In contrast to the fire refining of copper, where the oxidation stage needs to be followed by a deoxidation step, no deoxidation step is necessary in the fire refining of lead. This is because the solubility of oxygen in liquid lead at typical refining temperatures is quite low (2 10 2 to ltT1 at-% at 600 to 700 °C). [Pg.430]

See other pages where Stages of a typical refinement is mentioned: [Pg.171]    [Pg.171]    [Pg.173]    [Pg.175]    [Pg.177]    [Pg.179]    [Pg.181]    [Pg.183]    [Pg.171]    [Pg.171]    [Pg.173]    [Pg.175]    [Pg.177]    [Pg.179]    [Pg.181]    [Pg.183]    [Pg.379]    [Pg.94]    [Pg.11]    [Pg.359]    [Pg.377]    [Pg.251]    [Pg.711]    [Pg.39]    [Pg.163]    [Pg.163]    [Pg.257]    [Pg.320]    [Pg.225]    [Pg.208]    [Pg.868]    [Pg.10]    [Pg.75]    [Pg.134]    [Pg.145]    [Pg.254]    [Pg.397]    [Pg.39]    [Pg.197]    [Pg.123]    [Pg.678]    [Pg.14]    [Pg.30]    [Pg.536]    [Pg.39]    [Pg.836]    [Pg.1232]    [Pg.2433]    [Pg.38]    [Pg.9]    [Pg.25]    [Pg.38]    [Pg.397]    [Pg.26]    [Pg.34]    [Pg.504]    [Pg.530]   


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