摘要
铅锌矿经王水分解处理,标准溶液中配入与样品组分相匹配的标准物质,用电感耦合等离子体发射光谱法可稳定、准确地测定矿石中铜、铅、锌、砷、铋。
The Pb-Zn ore is decomposed with aqua regia.In the standard solution,the standard material is a match for the sample component.The Cu,Pb,Zn,As and Bi in ore can be stably and accurately determined by electric induction coupling plasma emission spectrographic analysis.
出处
《云南地质》
2010年第2期201-205,共5页
Yunnan Geology
关键词
铅锌矿多元素
ICP-AED光谱法
测定灵敏度高
线性范围宽
元素干扰小
Multi-Element Pb-Zn Deposit
ICP-AES Spectroscopic Method
High Testing Sensitivity
Wide Linear Range
Weak Disturbance of Element
