采用少试样、体积，常规处理样品，原子吸收分光光度法直接测定铅阳极泥中金，测得结果与火试金法结果相符。
The less sample and great Volume of liquid sample are used to make the determination of gold and silver in lead anode slime by atomic absorption spectrophotometry.
采用铅火试金预富集，ICP - AES法同时测定铜阳极泥中微量铂和钯含量。
The method of ICP-AES for simultaneous determination of Platinum and Palladium content in copper anode mud with lead fire assaying pre-concentration has been established.
第二部分讨论了金和银的测试方法，较详细地讨论了古典火试金、容量法和化学富集原子吸收法的对比及应用。
Only a few number of samples have cerlified value of Au-Ag contents. The test methods of gold and silver were discussed in the second section. The comparison and application of the classical fire as…
应用推荐