Instrumental neutron activation analysis of extractable organohalogens in PM2.5 and PM10 in Beijing, China
文献类型：期刊论文
| 作者 | Xu DD(徐殿斗) ; Song Y(宋炎); Chai ZF(柴之芳); Xu, DD; Dan, M; Song, Y; Chai, ZF; Zhuang, GS
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| 刊名 | JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY
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| 出版日期 | 2007 |
| 卷号 | 271期号:1页码:#REF! |
| 通讯作者 | Xu, DD (reprint author), Chinese Acad Sci, Inst High Energy Phys, Lab Nucl Analyt Tech, POB 918, Beijing 100039, Peoples R China. |
| 英文摘要 | PM2.5 and PM10 samples were simultaneously collected monthly at a downtown site in Beijing from May 2002 to April 2003 and analyzed by instrumental neutron activation analysis (INAA) combined with organic solvent extraction method for the concentrations and distributions of extractable organohalogens (EOX), including extractable organochlorinated (EOCl), organobrominated (EOBr) and organoiodinated compounds (EOI). The concentrations of EOCl, EOBr and EOI were 10.5-79.2 ng/m(3), ND-8.2 ng/m(3) and 1.6-8.2 ng/m(3) in PM2.5, respectively, and 37.0-73.3 ng/m(3), 1.6-12.8 ng/m(3) and 1.6-8.5 ng/m(3) in PM10, respectively, which were increasing in the order of EOCl >> EOBr similar to EOI. EOCl accounted for 73-88% and 69-91% of EOX in PM2.5 and PM10, respectively, which showed that EOCl was the major component of the organohalogens. There was a significant difference of EOCl concentrations in PM2.5 and PM10 in different seasons, which suggested that the concentrations of EOCl in the atmosphere were significantly affected by the meteorologic conditions and anthropogenic activities. |
| 学科主题 | Chemistry; Nuclear Science & Technology |
| 类目[WOS] | Chemistry, Analytical ; Chemistry, Inorganic & Nuclear ; Nuclear Science & Technology |
| 收录类别 | SCI |
| WOS记录号 | WOS:000242627100019 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/226254]  |
| 专题 | 高能物理研究所_院士 高能物理研究所_多学科研究中心 |
| 推荐引用方式 GB/T 7714 | Xu DD,Song Y,Chai ZF,et al. Instrumental neutron activation analysis of extractable organohalogens in PM2.5 and PM10 in Beijing, China[J]. JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY,2007,271(1):#REF!. |
| APA | 徐殿斗.,宋炎.,柴之芳.,Xu, DD.,Dan, M.,...&Zhuang, GS.(2007).Instrumental neutron activation analysis of extractable organohalogens in PM2.5 and PM10 in Beijing, China.JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY,271(1),#REF!. |
| MLA | 徐殿斗,et al."Instrumental neutron activation analysis of extractable organohalogens in PM2.5 and PM10 in Beijing, China".JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY 271.1(2007):#REF!. |
入库方式： OAI收割
来源：高能物理研究所
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