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袁秀茹,谈建安,王建波,毛振才. ICP-AES法测定铜镍矿、铅锌矿中铜、镍、铅、锌、钴[J]. 分析测试技术与仪器, 2009, 15(1).
引用本文: 袁秀茹,谈建安,王建波,毛振才. ICP-AES法测定铜镍矿、铅锌矿中铜、镍、铅、锌、钴[J]. 分析测试技术与仪器, 2009, 15(1).
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YUAN Xiu-ru,TAN Jian-an,WANG Jian-bo,MAO Zhen-cai. Determination of Copper,Nickel,Lead,Zinc and Cobalt in Copper-Nickel Ore and Lead-Zinc Ore by Inductively Coupled Plasma Atomic Emission Spectrometry[J]. Analysis and Testing Technology and Instruments, 2009, 15(1).
Citation: YUAN Xiu-ru,TAN Jian-an,WANG Jian-bo,MAO Zhen-cai. Determination of Copper,Nickel,Lead,Zinc and Cobalt in Copper-Nickel Ore and Lead-Zinc Ore by Inductively Coupled Plasma Atomic Emission Spectrometry[J]. Analysis and Testing Technology and Instruments, 2009, 15(1).
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ICP-AES法测定铜镍矿、铅锌矿中铜、镍、铅、锌、钴

Determination of Copper,Nickel,Lead,Zinc and Cobalt in Copper-Nickel Ore and Lead-Zinc Ore by Inductively Coupled Plasma Atomic Emission Spectrometry

    摘要
  • 摘要: 用电感耦合等离子体发射光谱法测定铜镍矿、铅锌矿石中铜、镍、铅、锌、钴,样品用盐酸-硝酸溶解,在选定的测量条件下以ICP-AES测定溶液中的Cu、Pb、Zn、Co、Ni的含量.对国家一级标准物质进行测定,方法精密度(RSD,n=12)为Cu 2.92%～6.62%,Pb 1.88%～2.61%,Zn 1.30%～2.05%,Co 6.90%,Ni 2.23%.本方法具有线性范围宽、干扰少、快速、简便、检出限低等优点.用于实际使用,结果满意.

     

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