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微量钼的极谱催化波,研究较多,其中,钼—苯羟基乙酸—氯酸钾体系的催化波最为灵敏,邓家祺等曾系统地研究了滴汞电极上该体系中的极诺催化波,提出了微量钼的灵敏分析方法。也有人利用此体系,测定微量苯羟基乙酸的含量,但在固体膜电极上的极谱性能未见报导。因此,我们利用这一体系研究了汞膜屯极上钼的催化波特性。
There are many studies on the polarographic catalytic wave of trace molybdenum. Among them, the catalytic wave of molybdenum-phenylacetic acid-potassium chlorate system is the most sensitive. Deng Jiaqi et al. Systematically studied the polar catalytic gas in the system of drop mercury electrode. Molybdenum sensitive analysis method. Some people also use this system, determination of trace phenylacetic acid content, but in the solid membrane electrode polarographic performance has not been reported. Therefore, we use this system to study the catalytic properties of molybdenum on the anode of mercury film.