铅、银对活性碳分离富集—原子吸收法测金的干扰及消除

INTERFERENCE OF Pb AND Ag AND ITS ELIMINATION IN PROCESS OF GOLD TESTING BY ACTIVE CARBON PARTITION AND ENRICHMENT-AAS METHOD

本文针对电解阳极泥、冰铜、铅锌精矿、炉砖四种含金样品中铅银对活性碳富集—AAS测Au的干扰 ,提出了消除干扰的具体措施 。

This paper provides a effective method for eliminating the interference of Pb and Ag in gold-bearing samples such as electrolytic anode mud, matte, Pb-Zn concentrate and furnace brick in process of gold testing by active carbon partition and enrichment-AAS method.