ICP-AES测定铁矿石硅、磷、锰、砷、锌的研究

STUDY ON DETERMINING Si,P,Mn,As,Zn IN IRON ORE POWDER BY ICP-AES

运用电感耦合等离子体发射光谱法测定铁矿石中的硅,磷,锰,砷,锌该方法简便、快速、准确。本文对测定分析条件、样品的制备和标准曲线的拟和等问题展开了讨论。

A method for testing trace amounts of Si,P,Mn, As,Zn in iron ore powder by ICP - AES is presented, which is convenient, rapid and accurate. The analysis condition, sampling preparation and correction of calibration curves are discussed.