| 原油中微量金属元素的测定及聚类分析 |
| |
| 引用本文： | 陈发荣,杨春茹,李景喜,杨东方,郑立,王小如.原油中微量金属元素的测定及聚类分析[J].分析科学学报,2011,27(3):371-374. |
| |
| 作者姓名： | 陈发荣 杨春茹 李景喜 杨东方 郑立 王小如 |
| |
| 作者单位： | 中国海洋大学化学化工学院;国家海洋局第一海洋研究所;上海海洋大学水产与生命学院; |
| |
| 基金项目： | 海洋公益性行业科研专项(No.200705011); 海洋溢油鉴别与损害评估技术重点实验室开放基金(No.200920); 海洋一所基本科研业务费专项(2007G17); 科技基础性工作专项(2008FY230600) |
| |
| 摘 要： | 采用电感耦合等离子体质谱(ICP-MS)法测定了国内外18种原油样品中V、Ni、Cu等13种微量金属元素的含量.结果显示,方法的线性关系良好,相关系数r≥0.9995,相对标准偏差(RSD)＜5.0%,方法加标回收率为95.2%～116.2%.不同原油样品以Ni/V数值为聚类变量进行聚类分析,结果发现,国外与国内以及国...
|
| 关 键 词： | 原油 电感耦合等离子体质谱 微量金属元素 聚类分析 |
Determination of Trace Metal Elements and Cluster Analysis on Different Crude Oil |
| |
| CHEN Fa-rong,YANG Chun-ru,LI Jing-xi,YANG Dong-fang,ZHENG Li,WANG Xiao-ru.Determination of Trace Metal Elements and Cluster Analysis on Different Crude Oil[J].Journal of Analytical Science,2011,27(3):371-374. |
| |
| Authors: | CHEN Fa-rong YANG Chun-ru LI Jing-xi YANG Dong-fang ZHENG Li WANG Xiao-ru |
| |
| Institution: | CHEN Fa-rong*1,3,YANG Chun-ru2,LI Jing-xi3,YANG Dong-fang2,ZHENG Li3,WANG Xiao-ru1,3(1.College of Chemistry and Chemical Engineering,Ocean University of China,Qingdao 266100,2.College of Fisheries and Life Science,Shanghai Ocean University,Shanghai 201306,3.First Institute Oceanography of State Oceanic Administration,Qingdao 266061) |
| |
| Abstract: | A method for the determination of V,Ni,Cu,etc.in different crude oil by inductively coupled plasma mass spectrometry was presented.The recoveries were in the range of 95.2%~116.2% with relative standard deviations less than 5.0%.The analysis results showed that the Ni/V ratio different in different crude oil from oversea and oil fields at Bohai sea and Nanhai sea. |
| |
| Keywords: | Crude oil Inductively coupled plasma mass spectrometry Trace metal elements Cluster analysis |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
