| 1998年南极中山站海洋气溶胶的化学组成及其来源判别 |
| |
| 引用本文： | 黄自强,暨卫东,杨绪林,黄荣坦,汤荣坤,于涛,张功勋.1998年南极中山站海洋气溶胶的化学组成及其来源判别[J].海洋学报,2005,27(3):59-66. |
| |
| 作者姓名： | 黄自强 暨卫东 杨绪林 黄荣坦 汤荣坤 于涛 张功勋 |
| |
| 作者单位： | 1.国家海洋局, 第三海洋研究所, 福建, 厦门, 361005 |
| |
| 基金项目： | 国家自然科学基金资助项目(49976022). |
| |
| 摘 要： | 从1998年3月7日至1999年3月2日历时12个月,在南极中山站连续采集52个海洋气溶胶样品,提供全部样品的13种化学元素铜、铅、锌、镉、铁、铝、锰、铬、钒、钾、钠、钙、镁含量的实测值.研究表明中山站气溶胶化学成分的含量具有季节性变化的特征.通过富集因子、相关分析、因子分析等方法判别中山站气溶胶化学成分的来源.
|
| 关 键 词： | 大气科学 南极 海洋气溶胶 化学组成 来源判别 |
| 文章编号： | 0253-4193(2005)03-0059-08 |
| 收稿时间： | 2003/11/3 0:00:00 |
| 修稿时间： | 2004/4/16 0:00:00 |
The chemical composition of marine aerosol over Zhongshan Station in Antarctica and its sources discrimination in 1998 |
| |
| HUANG Zi-qiang,JI Wei-dong,YANG Xu-lin,HUANG Rong-tan,TANG Rong-kun,YU Tao and ZHANG Gong-xun.The chemical composition of marine aerosol over Zhongshan Station in Antarctica and its sources discrimination in 1998[J].Acta Oceanologica Sinica (in Chinese),2005,27(3):59-66. |
| |
| Authors: | HUANG Zi-qiang JI Wei-dong YANG Xu-lin HUANG Rong-tan TANG Rong-kun YU Tao and ZHANG Gong-xun |
| |
| Institution: | 1.Third Institute of Oceanography, State Oceanic Administration, Xiamen 361005, China2.Department of Mathematics, Xiamen University, Xiamen 361005, China |
| |
| Abstract: | Fifty two aerosol samples of 6~7 d duration were collected from March1998 through March1999 at the Zhongshan Station in Antarctica. The content of 13 chemical elements is presented:Cu,Pb,Zn,Cd,Fe,Al,Mn,Cr,V,K,Na,Ca and Mg. The study results demonstrate that the content of elements in marine aerosol at the Zhongshan Station appeared to be characteristics of seasonal variation, which were related to features of meteorological element. Meanwhile sources of the elements in the marine aerosols are discriminated using methods of enrichment factor, correlation analysis and factor analysis. |
| |
| Keywords: | atmosphere science Antarctica marine aerosol chemical composition source discrimination |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《海洋学报》浏览原始摘要信息 |
| 点击此处可从《海洋学报》下载免费的PDF全文 |
|
