Polycyclic aromatic hydrocarbon in urban soil from Beijing, China
文献类型：期刊论文
| 作者 | Li Xing-hong; Ma Ling-ling; Liu Xiu-fen; Fu Shan; Cheng Hang-xin; Xu Xiao-bai |
| 刊名 | JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA
 |
| 出版日期 | 2006 |
| 卷号 | 18期号:5页码:944-950 |
| 关键词 | PAHs urban soil source Beijing |
| 英文摘要 | Polycyclic aromatic hydrocarbons (EPA-PAHs) in the urban surface soils from Beijing were determined using gas chromatography and mass spectrometry (GC-MS). It is significantly complementary for understanding the PAHs pollution in soil of integrated Beijing city on the basis of the information known in the outskirts. The total concentration of 16 EPA-PAH was from 0.467 to 5.470 mu g/g and was described by the contour map. Compound profiles presented that the 4-, 5- and 6-ring PAHs were major compositions. The correlation analysis showed that PAHs have the similar source in the most sampling sites and BaP might be considered as the indicator of PAHs. Characteristic ratios of anthracene (An)/(An+ phenanthrene (Phe)), fluoranthene (Flu)/(Flu+ pyrene (Pyr)) and benzo[a]pyrene (BaP)/benzo[g,h,i]perylene (BghiP) indicated that the PAHs pollutants probably mainly originated from the coal combustion and it was not negligible from vehicular emission. The level of PAHs in our study area was compared with other studies. |
| WOS记录号 | WOS:000240445400019 |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/22914]  |
| 专题 | 生态环境研究中心_环境化学与生态毒理学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Li Xing-hong,Ma Ling-ling,Liu Xiu-fen,et al. Polycyclic aromatic hydrocarbon in urban soil from Beijing, China[J]. JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA,2006,18(5):944-950. |
| APA | Li Xing-hong,Ma Ling-ling,Liu Xiu-fen,Fu Shan,Cheng Hang-xin,&Xu Xiao-bai.(2006).Polycyclic aromatic hydrocarbon in urban soil from Beijing, China.JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA,18(5),944-950. |
| MLA | Li Xing-hong,et al."Polycyclic aromatic hydrocarbon in urban soil from Beijing, China".JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA 18.5(2006):944-950. |
入库方式： OAI收割
来源：生态环境研究中心
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