| 烟尘、汽车尾气颗粒物中有机质的成分特征 |
| |
| 引用本文： | 梁丽明,彭林,张春梅,田建民.烟尘、汽车尾气颗粒物中有机质的成分特征[J].中国环境监测,2000,16(4):47-49. |
| |
| 作者姓名： | 梁丽明 彭林 张春梅 田建民 |
| |
| 作者单位： | 1. 太原市环境监测站,山西,太原,030002
2. 太原理工大学资源环境系,山西,太原,030024 |
| |
| 摘 要： | 通过对烟尘、汽车尾气排放颗粒物、尘土中的有机质经提取分离得饱和烃、芳香烃、菲烃、沥青四个馏分.四个溜分的相对含量有一定的差异性.并将其饱和烃、芳香烃,经GC-MS分析,其特征明显不同.这种特征的不同可算得大气颗粒物中有机污染的来源.
|
| 关 键 词： | 烟尘 汽车尾气 颗粒物 有机质 |
| 文章编号： | 1002-6002(2000)04-0047-03 |
| 修稿时间： | 2000年1月20日 |
Distribution characteristics of organic matter of smong dust, particulates of exhaust gas |
| |
| LIANG Li-ming.Distribution characteristics of organic matter of smong dust, particulates of exhaust gas[J].Environmental Monitoring in China,2000,16(4):47-49. |
| |
| Authors: | LIANG Li-ming |
| |
| Abstract: | Samples of dust, particulates of exhaustgas, dust were collected after extraction and separation, four kinds of componrnts, such saturated hydrocarhons, aromations, comonents such as saturated hydrocarbons Aromatics, non hydrocarbons and asphaltenes, were obtained The kinds of concentration are different Saturated hydrocarbons, aromatics were determined by GC MS, thecharacteristics are different The characteristcrs can be used tracing the sources of organic |
| |
| Keywords: | smoke dust exhaustgas particulates organic |
| 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 |
|
