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| Determination of Eight Trace Elements in the Basalt by ICP-AES |
| Received:March 19, 2014 Revised:June 05, 2014 |
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| DOI：doi:10.3969/j.issn.2095-1035.2014.04.006 |
| KeyWord:basalt; multi-elements determination; ICP-AES |
| Author | Institution |
| SUN Youbao |
岛津全球应用技术支持中心 上海 |
| SUN Yuanyuan |
常州工程职业技术学院 材料工程技术系，江苏 常州 |
| MA Xiaoling |
岛津全球应用技术支持中心 上海 |
| LI Jian |
岛津全球应用技术支持中心 上海 |
| CHEN Jianli |
岛津全球应用技术支持中心 上海 |
| HUANG Taohong |
岛津全球应用技术支持中心 上海 |
| CAO Lei |
岛津全球应用技术支持中心 上海 |
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| Abstract: |
| Determination of eight trace elements in basalt was studied by ICP-AES. The samples were digested with high-pressure closed system by HNO3-HCl- HF. Analytical conditions such as sample pre-treatment, detection limits and spectrum interference of coexisting elements were discussed and optimized. The proposed method was validated by the analysis of certified reference materials (certified sample of basalt, GBW07105) and could meet the requirements of geology and mineral resources development with satisfactory results. |
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