The research progress in lowering the hydrogen generating energy consumption of alkaline water electrolysis by decrea-(sing) the anodic over potential for oxygen evolution was reviewed.
综述了通过降低阳极析氧过电位来减少碱性水电解制氢能耗的研究进展。
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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