煤样中As,Sb,Bi,Se,Ge的测定方法探讨

Discussion on As,Sb,Bi,Se,Ge Determination in Coal Samples

文章介绍了原子荧光光谱法测定煤样中As,Sb,Bi,Se,Ge的测定方法,通过原子荧光方法的建立、仪器条件的设定、结果矫正等研究提出用艾氏试剂溶矿制样法来测定煤样中As,Sb,Bi,Se,Ge,结果表明此方法具有准确度高、灵敏度好的特点,满足实际样品的分析条件。

This article introduces the principle of AFS,a brief review of the determination of the As,Sb,Bi,Se,Ge in coal sample.Through the establishment of atomic fluorescence method,instrument conditions setting and results corrective,put forward the research with adenauer reagent dissolve ore sample preparation method to determine the coal samples of As,Sb,Bi,Se,Ge.The result shows that this method has high accuracy and sensitivity good characteristics,fully meet the requirements of the actual sample analysis.