| 激光烧蚀固体进样法测定出口铝锭中硅、铁、镓、铜和镁 |
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| 引用本文： | 梁炜,袁萍.激光烧蚀固体进样法测定出口铝锭中硅、铁、镓、铜和镁[J].光谱实验室,2005,22(6):1151-1153. |
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| 作者姓名： | 梁炜 袁萍 |
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| 作者单位： | 河南出入境检验检疫局,郑州市机场路69号,450003;河南出入境检验检疫局,郑州市机场路69号,450003 |
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| 摘 要： | 用激光烧蚀固体进样法测定出口铝锭中硅、铁、镓、铜和镁,与国标方法相比较,无需样品前处理,直接测定,提高了工作效率。经对实际样品进行测定,结果与国标方法相一致。测量结果的相对标准偏差小于8.5%。
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| 关 键 词： | 激光烧蚀固体进样 铝锭 硅 铁 镓 铜 镁 |
| 文章编号： | 1004-8138(2005)06-1051-03 |
| 收稿时间： | 2005-07-14 |
| 修稿时间： | 2005年7月14日 |
Determination of Si, Fe, Ga, Cu and Mg in Exported Aluminium Ingot by SOLIS-500 Solids Sampling System |
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| LIANG Wei,YUAN Ping.Determination of Si, Fe, Ga, Cu and Mg in Exported Aluminium Ingot by SOLIS-500 Solids Sampling System[J].Chinese Journal of Spectroscopy Laboratory,2005,22(6):1151-1153. |
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| Authors: | LIANG Wei YUAN Ping |
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| Institution: | Henan Entry-Exit Inspection and Quarantine Bureau,No. 69 Jichanglu Zhengzhou 450003,P. R. China |
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| Abstract: | Si,Fe,Ga,Cu and Mg in exported aluminium ingot were determined by SOLIS-500 solids sampling system.Compared with nation's standard,this method shows some advantages such as no need of the sample handle,direct measurement,improvement in work efficiency,and was applied in analysis of samples with the results in accordance with nation's standard and RSD less than 8.5%. |
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| Keywords: | SOLIS-500 Solids Introduction System Aluminium Ingot Si Fe Ga Cu Mg |
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