| Determination of Trace Elements in Sulfide Samples by Inductively Coupled Plasma-Mass Spectrometry | |
| Yin Xue-Bo1,2; Zeng Zhi-Gang2; Li San-Zhong1; Wu Li2; Wang Xiao-Yuan2; Zhang Guo-Liang2; Chen Shuai2; Yin, XB (reprint author), Ocean Univ China, Coll Marine Geosci, Qingdao 266071, Peoples R China | |
| 2011-08-01 | |
| 发表期刊 | CHINESE JOURNAL OF ANALYTICAL CHEMISTRY
 |
| ISSN | 0253-3820 |
| 卷号 | 39期号:8页码:1228-1232 |
| 文章类型 | Article |
| 摘要 | Sulfides have complex matrix, dramatically varied mineral composition and high content of sulfur and most of sulfides are often insoluble, which results in low precision and accuracy in trace elements determination. Several kinds of acid group were used to digest sulfide samples. On the basis of analysis, (A) HNO(3) sealed digestion method; (B) HCl+HF and HNO(3) two-step digestion method were used to further digest national standard sulfide and reference materials; GBW07267 (pyrite), GBW07268 (chalcopyrite) and GBW07270 (sphalerite) as well as international standard sulfide reference WMS-1a (massive sulfide) and about 39 elements (including Au, Ag and REE) were determined. The results suggest that HNO(3) sealed digestion method is effective for the determination of Bi, Ag, Mo, Li, Cs and V. HCl+HF and HNO(3) two-step digestion method is suitable for determination for Au, Mn, Ti, Nh, Zr, Hf, Bi, Cd, In, Li, Rb, Cs, Cr, Ba, Sr, Co, Ni, Ga, Th, U, V, Sc, Y and REEs.; Sulfides have complex matrix, dramatically varied mineral composition and high content of sulfur and most of sulfides are often insoluble, which results in low precision and accuracy in trace elements determination. Several kinds of acid group were used to digest sulfide samples. On the basis of analysis, (A) HNO(3) sealed digestion method; (B) HCl+HF and HNO(3) two-step digestion method were used to further digest national standard sulfide and reference materials; GBW07267 (pyrite), GBW07268 (chalcopyrite) and GBW07270 (sphalerite) as well as international standard sulfide reference WMS-1a (massive sulfide) and about 39 elements (including Au, Ag and REE) were determined. The results suggest that HNO(3) sealed digestion method is effective for the determination of Bi, Ag, Mo, Li, Cs and V. HCl+HF and HNO(3) two-step digestion method is suitable for determination for Au, Mn, Ti, Nh, Zr, Hf, Bi, Cd, In, Li, Rb, Cs, Cr, Ba, Sr, Co, Ni, Ga, Th, U, V, Sc, Y and REEs. |
| 关键词 | Sulfide Standard Reference Material Sealed Decomposition Method |
| 学科领域 | Chemistry |
| DOI | 10.3724/SP.J.1096.2011.01228 |
| URL | 查看原文 |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000296599800019 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.qdio.ac.cn/handle/337002/11493 |
| 专题 | 海洋地质与环境重点实验室 |
| 通讯作者 | Yin, XB (reprint author), Ocean Univ China, Coll Marine Geosci, Qingdao 266071, Peoples R China |
| 作者单位 | 1.Ocean Univ China, Coll Marine Geosci, Qingdao 266071, Peoples R China 2.Chinese Acad Sci, Key Lab Marine Geol & Environm, Inst Oceanol, Qingdao 266071, Peoples R China |
| 第一作者单位 | 中国科学院海洋研究所 |
| 推荐引用方式 GB/T 7714 | Yin Xue-Bo,Zeng Zhi-Gang,Li San-Zhong,et al. Determination of Trace Elements in Sulfide Samples by Inductively Coupled Plasma-Mass Spectrometry[J]. CHINESE JOURNAL OF ANALYTICAL CHEMISTRY,2011,39(8):1228-1232. |
| APA | Yin Xue-Bo.,Zeng Zhi-Gang.,Li San-Zhong.,Wu Li.,Wang Xiao-Yuan.,...&Yin, XB .(2011).Determination of Trace Elements in Sulfide Samples by Inductively Coupled Plasma-Mass Spectrometry.CHINESE JOURNAL OF ANALYTICAL CHEMISTRY,39(8),1228-1232. |
| MLA | Yin Xue-Bo,et al."Determination of Trace Elements in Sulfide Samples by Inductively Coupled Plasma-Mass Spectrometry".CHINESE JOURNAL OF ANALYTICAL CHEMISTRY 39.8(2011):1228-1232. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Determination of Tra（229KB） | 限制开放 | -- | 浏览 | |||
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
修改评论