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本文介绍了以试金富集分离、原子吸收法测定粗铜中铂的方法，本方法简单、速度快精度高，适用性广，测定范围０．１－３００ｇ／ｔ。
In this paper, a method for the determination of platinum in blister copper by atomic absorption spectrometry is described. The method is simple, rapid and accurate, and has wide applicability. The determination range is 0.1-300g / t.