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钼在硫酸-苦杏仁酸-氯酸钾底液中具有良好的催化波,峰电位为-0.38V(对饱和甘汞电极,下同).在同样条件下,微量钒(Ⅴ)能催化苦杏仁酸生成苯甲醛.苯甲醛在电极上产生单电子扩散还原波,其峰电位为-1.0V。在此条件下有关钼和钒的单独测定都有较为详细的报导. 寒武纪中的碳质页岩(有些也称为石煤)中普遍含有钒(V_2O_5含量在0.1～1.0%)和钼(Mo含量<0.1%)基于这种情况,在前人的资料基础上对底液的组份、
Molybdenum has a good catalytic wave in the sulfuric acid-mandelic acid-potassium chlorate base solution with a peak potential of -0.38 V (for saturated calomel electrode, the same below). Under the same conditions, trace vanadium (V) Benzaldehyde generated on the electrode single electron diffusion reduction wave, the peak potential of -1.0V. Under these conditions, the individual determination of molybdenum and vanadium are reported in more detail.Carbonaceous shale (some also known as stone coal) in the Cambrian generally contains vanadium (V2O5 content of 0.1-1.0%) and molybdenum (Mo Content <0.1%) Based on this situation, based on the previous data on the composition of the bottom liquid,