赤泥矿中的稀土元素测定方法的研究

Determination Methods of Rare Earth Elements in Mud-mineral

摘要: 对目前较常用的稀土元素的测定方法进行了综述，分别探讨了各方法的优缺点.并着重研究了采用ICP-AES（电感耦合等离子体发射光谱仪）来测定赤泥矿中的15种稀土元素的方法，进行了一系列实验，结果表明，该方法用来检测稀土元素可行有效、方便快捷、精密度高.

Abstract: This paper reviews the advantages and disadvantages of the common methods for determining rare earth elements. Special attention is focused on ICP-AES, a method used to determine the 15 rare earth elements on mud-mineral. A series of experiments testifies that ICP-AES is convenient, efficient and accurate.