| 淮南市秋季大气可吸入颗粒物中多环芳烃的污染特征分析 |
| |
| 引用本文： | 孙瑛,程学丰,侯辉,张先波.淮南市秋季大气可吸入颗粒物中多环芳烃的污染特征分析[J].中国环境监测,2009,25(1):67. |
| |
| 作者姓名： | 孙瑛 程学丰 侯辉 张先波 |
| |
| 作者单位： | 安徽理工大学地球与环境学院,安徽,淮南232001 |
| |
| 基金项目： | 中美合作中国环境健康项目，安徽省国际科技合作项目 |
| |
| 摘 要： | 2007年秋季在淮南市五个采样点采集大气可吸入颗粒物样品,用色谱-质谱法分析多环芳烃中16种优控污染物.结果显示,交通区PAHs浓度最高;PAHs以四环为主,二环所占比例最小;PM10与ΣPAHs成显著正相关关系,与苯并a]芘成显著正相关;采用比值法对准南市PM10中的PAHs进行来源分析,得到PAHs主要来源于交通源及燃煤排放.
|
| 关 键 词： | 淮南市 可吸入颗粒物 多环芳烃 污染特征 |
| 修稿时间： | 2007/3/14 0:00:00 |
Analysis of Characteristics of PAHs in PM_(10) in Autumn in Huainan City |
| |
| SUN Ying,et al.Analysis of Characteristics of PAHs in PM_(10) in Autumn in Huainan City[J].Environmental Monitoring in China,2009,25(1):67. |
| |
| Authors: | SUN Ying |
| |
| Institution: | Institute of Globe and Environment;Anhui University of Science and Technology;Huainan 232001;China |
| |
| Abstract: | In the autumn of 2007,sampled the PM_(10) at the five sampling sites in Huainan city,used the GC-MS to analyze the EPA 16 priority polycyclic aromatic hydrocarbons.The results showed that,the PAHs concentration was maximal at the traffic area.PAHs were mainly four loops;the ratio of 2 loops was the least.The relationship between PM_(10) and PAHs was notable positive correlation,PM_(10) and BaP was highly notable positive correlation.This paper used the ratio method to analyze the resources of PAHs,got the r... |
| |
| Keywords: | PAHs Hangzhou PM2 5 Content characteristics |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《中国环境监测》浏览原始摘要信息 |
| 点击此处可从《中国环境监测》下载免费的PDF全文 |
|
