ICP chemical spectrometry of enriching and separating trace Au, Pt, Pd and Ir by using Poly (vinyl-ethylenediamine) was established.
本文利用ICP化学光谱法对自合成的聚乙烯乙二胺大孔螯合树脂富集分离微量金、铂、钯、铱进行了研究。
The main types of gold deposit in Shuikoushan ore field are:(1) explosion-breccia Au-poly metallic deposit;
水口山矿田的主要金矿床类型有：①爆发角砾岩复合型金矿床；
应用推荐