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关于钯的测定方法已有很多介绍,但用于测定钛合金中钯的报导不多。(?)田敏男等人曾研究用PAN萃取分光光度法测定钛合金中的钯。但发现钛对钯的测定有严重干扰,认为加盐酸可以消除其干扰,但是我们试用的结果并不好.文献采用1-亚硝基-2-萘酚萃取分光光度法测定钛合金中钯。该方法操作比较繁琐,使用甲苯作萃取剂毒性较大.
About the determination of palladium has been a lot of introduction, but for the determination of palladium in titanium alloy is not reported. (?) Tian Minan and others have studied using PAN extraction spectrophotometry for the determination of palladium in titanium alloys. But found that the determination of titanium on the palladium serious interference that the addition of hydrochloric acid can eliminate its interference, but our trial results are not good.Using 1-nitroso-2-naphthol extraction spectrophotometric determination of palladium in titanium alloy. This method is more complicated operation, the use of toluene as extractant toxicity.