| 氢化物发生-原子荧光光谱法测定灌木中的总汞 |
| |
| 引用本文： | 闫丽岗,毛晓红,张勇.氢化物发生-原子荧光光谱法测定灌木中的总汞[J].光谱实验室,2009,26(3):721-723. |
| |
| 作者姓名： | 闫丽岗 毛晓红 张勇 |
| |
| 作者单位： | 山西大学化学化工学院,太原市坞城路92号,030006 |
| |
| 摘 要： | 采用氢化物发生-原子荧光光谱法对5种常见灌木中的总汞进行分析,比较其结果,发现：相同的生长环境下,各种植物对汞吸收能力不同,汞含量有很大的差别,并呈现出叶〉枝的趋势,而且汞在植物中的富集作用明显。
|
| 关 键 词： | 汞 灌木 原子荧光光谱法 |
Determination of Total Mercury the in Shrubs by AFS with Hydride-Generation |
| |
| YAN Li-Gang,MAO Xiao-Hong,ZHANG Yong.Determination of Total Mercury the in Shrubs by AFS with Hydride-Generation[J].Chinese Journal of Spectroscopy Laboratory,2009,26(3):721-723. |
| |
| Authors: | YAN Li-Gang MAO Xiao-Hong ZHANG Yong |
| |
| Institution: | College of Chemistry & Chemical Engneering;Shanxi University;Taiyuan 030006;P.R.China |
| |
| Abstract: | The total mercury analysis in 5 shrubs was determined by hydridegeneration-atomic fluorescence spectrometry.The result shows that at the same environment,a variety of plant has the different ability to adsorb mercury,so there are very difference in mercury content with a trend of leaf>branch,and mercury enrichment in the plant is obvious.This result is significant in choosing a more effective absorption of mercury pollution in the city green plants. |
| |
| Keywords: | Hg Shrubs AFS |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
