ICP-AES 法测定金属镝与氧化镝中 Mn、Ca、La 等15个元素
ICP-AES 법측정금속적여양화적중 Mn、Ca、La 등15개원소
Determination of 15 Elements in Metal Dysprosium and Dysprosium Oxide with Inductively Coupled Plasma Atomic Emission Spectrometry
  • 万方数据
    分析试验室 분석시험실
    ANALYTICAL LABORATORY
    2001年 2期 27-29 ,共3页

    邱春%张少夫

    구춘%장소부

    ICP-AES%镝 ICP-AES%鏑
    ICP-AES%적
    采用等离子光谱法测定了镝金属中Mn、Ca、La等15个元素。利用正交试验L9(34)优化了仪器操作条件。方法回收率在93.6%～108%之间,相对标准偏差小于6.5%。
    채용등리자광보법측정료적금속중Mn、Ca、La등15개원소。이용정교시험L9(34)우화료의기조작조건。방법회수솔재93.6%～108%지간,상대표준편차소우6.5%。
    A ICP-AES method for determination of 15 elements in metaldysprosium and dysprosium oxide was developed.The operating conditions of ICP-AES were optimized by orthogonal design. Recovery with this method is 93.6%～108% with RSD less than 6.5%.
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