|
|||||
|
|
| 贵阳市城区近地面PM10/PM2.5及重金属污染水平研究 | |
| 引用本文： | 王京,王初,陈振楼.贵阳市城区近地面PM10/PM2.5及重金属污染水平研究[J].环境科学与技术,2011,34(4):74-76,124. |
| 作者姓名： | 王京 王初 陈振楼 |
| 作者单位： | 1. 贵州工业职业技术学院,贵州,贵阳,550001 2. 上海师范大学,上海,201418 3. 华东师范大学,上海,200241 |
| 基金项目： | 国家自然科学基金青年科学基金项目 |
| 摘 要： | 2009年在贵阳市地区内设点采样.共采集了145个大气样品,对近地面大气颗粒物PM10/PM2.5的污染状况及其所含重金属进行调查.结果表明,贵阳PM10/PM2.5的污染严重,对人体健康危害很大;重金属元素分析中Pb和Zn的含量比较高,这些重金属元素更易于富集在细颗粒上,给环境带来了极大的潜在危险.最后文章提出了贵阳... |
| 关 键 词： | PM10 PM2.5 大气颗粒物载带的重金属元素 |
Heavy Metal Pollution of PM_(10)/PM_(2.5) Near-surface in Guiyang |
|
| WANG Jing,WANG Chu,CHEN Zhen-lou.Heavy Metal Pollution of PM_(10)/PM_(2.5) Near-surface in Guiyang[J].Environmental Science and Technology,2011,34(4):74-76,124. | |
| Authors: | WANG Jing WANG Chu CHEN Zhen-lou |
| Institution: | WANG Jing1,WANG Chu2,CHEN Zhen-lou3(1.Guizhou Industry Polytechnic College,Guiyang 550001,China,2.Shanghai Normal University,Shanghai 201418,3.East China Normal University,Shanghai 200241,China) |
| Abstract: | In 2009,145 air samples were collected in Guiyang,Guizhou Province,for the purpose to investigate the near-surface atmospheric particles PM10/PM2.5 and heavy metal pollution.Results showed that the pollution in Guiyang of PM10/PM2.5 is serious and harm to human health.Heavy metals including Pb and Zn content are relatively high,which are easier to concentrate in the fine particle and bring about a great potential risk.The countermeasures for the control of PM10/PM2.5 were proposed finally. |
| Keywords: | PM10 PM2 5 |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |