| ICP-AES法直接测定钢中铅、锡、砷、锑和铋 |
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| 引用本文： | 陆伟星,朱伟长. ICP-AES法直接测定钢中铅、锡、砷、锑和铋[J]. 安徽工业大学学报, 2009, 26(4): 386-389,393 |
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| 作者姓名： | 陆伟星 朱伟长 |
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| 作者单位： | 安徽工业大学,材料科学与工程学院,安徽,马鞍山,243002;安徽工业大学,材料科学与工程学院,安徽,马鞍山,243002 |
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| 摘 要： | 采用ICP—AES法直接测定钢中微量铅、锡、砷、锑和铋的含量，多组分光谱拟合（MSF）法有效消除钢中共存元素对测定结果的干扰。5种元素的检出限分别为Pb14．1μg/L，Sn16．8μg/L，As20．2μg／L，Sb17．5μg/L，Bi15．2μg/L，方法准确，快速简便，稳定性好。
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| 关 键 词： | ICP-AES法 铅 锡 砷 锑 铋 |
Determination of Pb, Sn, As, Sb, Bi in Steel with ICP-AES Method |
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| LU Wei-xing,ZHU Wei-chang. Determination of Pb, Sn, As, Sb, Bi in Steel with ICP-AES Method[J]. Journal of Anhui University of Technology, 2009, 26(4): 386-389,393 |
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| Authors: | LU Wei-xing ZHU Wei-chang |
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| Affiliation: | School of Materials Science and Engineering;Anhui University of Technology;Ma'anshan 243002;China |
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| Abstract: | ICP-AES method for the determination of Pb, Sn, As, Sb and Bi in steel was described. The Multielement spectral fitting（MSF） method was used to avoid the spectrum interference of the element co-existed. The detect limit of these element is Pb 14.1μg/L,Sn 16.8 μg/L,As 22.2 μg/L,Sb 17.5 μg/L, Bi 15.2 μg/L. The method was sensitive,repeatable,rapid and convenient. |
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| Keywords: | ICP-AES Pb Sn As Sb Bi |
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