| 电感耦合等离子体原子发射光谱法测定硫化物矿石中的硫 |
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| 引用本文： | 杨慎荣,葛童,李清彩,赵庆令.电感耦合等离子体原子发射光谱法测定硫化物矿石中的硫[J].分析测试技术与仪器,2010,16(4):250-252. |
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| 作者姓名： | 杨慎荣 葛童 李清彩 赵庆令 |
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| 作者单位： | 1. 山东省鲁南地质工程勘察院,山东,兖州,272100
2. 黄岛出入境检验检疫局,山东,青岛,266555 |
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| 摘 要： | 采用高氯酸-硝酸-氢氟酸-王水处理样品,电感耦合等离子体原子发射光谱法测定硫化物矿石中的硫,筛选了样品溶液静置时间和分析谱线,测定的相对标准偏差小于1.50%,经国家一级标准物质分析验证,结果与推荐值吻合.
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| 关 键 词： | 电感耦合等离子体原子发射光谱 硫化物矿石 硫 |
| 收稿时间： | 2010/7/12 0:00:00 |
| 修稿时间： | 2010/8/16 0:00:00 |
Determination of Sulfur in Sulfide Ore by Inductively Coupled Plasma-Atomic Emission Spectrometry |
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| YANG Shen-rong,GE Tong,LI Qing-cai and ZHAO Qing-ling.Determination of Sulfur in Sulfide Ore by Inductively Coupled Plasma-Atomic Emission Spectrometry[J].Analysis and Testing Technology and Instruments,2010,16(4):250-252. |
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| Authors: | YANG Shen-rong GE Tong LI Qing-cai and ZHAO Qing-ling |
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| Institution: | Lunan Geo-engineering Exploration Institute of Shandong Province, Yanzhou 272100, China;Huangdao Entry-exit Inspection And Quarantine Bureau, Qingdao 266555, China;Lunan Geo-engineering Exploration Institute of Shandong Province, Yanzhou 272100, China;Lunan Geo-engineering Exploration Institute of Shandong Province, Yanzhou 272100, China |
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| Abstract: | The quantitative analysis of S in sulfide ore,pre-treated by mixed acids ,was performed using inductively coupled plasma-atomic emission spectrometry（ICP-AES）. The analytical spectral line was screened and the standing time was optimized. The RSD was lower than 1.50% which matched with the national standard value well. |
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| Keywords: | ICP-AES sulfide ore sulfur |
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