A lead-base alloy enriched with silver and bismuth was obtained after separating silver and bismuth from crude lead with a continuous crystallizer.
粗铅采用连续结晶器分离银和铋后，得到一种富集银和铋的铅基合金。
The reaction current of oxygen evolution on lead was lower than that on lead-bismuth alloy at the same potentials in the anodic polarization curves.
阳极极化曲线测量表明，相同电位下，纯铅电极上的析氧电流稍小于铅铋合金电极上的析氧电流；
The volume of oxygen evolution on lead was smaller than that on lead-bismuth alloy at the same anodic potential.
氧气收集实验表明，相同电位下，纯铅电极上收集到的氧气的体积稍小于铅铋合金电极；
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