|
|||||
|
|
| 中国北京和长岛大气颗粒物中铅的同位素丰度比测定 | |
| 引用本文： | 李冰 刘咸德 董树屏 VeerleVanLierde FrankVanhaecke FreddyCAdams.中国北京和长岛大气颗粒物中铅的同位素丰度比测定[J].岩矿测试,2005,24(1):7-12. |
| 作者姓名： | 李冰 刘咸德 董树屏 VeerleVanLierde FrankVanhaecke FreddyCAdams |
| 作者单位： | 1. 国家地质实验测试中心,北京,100037 2. 中国环境科学研究院,北京,100012 3. 国家环境分析测试中心,北京,100029 4. Laboratory of Analytical Chemistry, Ghent University, Institute for Nuclear Sciences, Proeftuinstraat 86, B-9000 Ghent, Belgium 5. University of Antwerp, UIA, B-2610, Wilrijk-Antwerpen, Belgium |
| 基金项目： | 国家自然科学基金，中国-比利时合作项目，中-比合作项目 |
| 摘 要： | 采用高分辨电感耦合等离子体质谱技术(HRICPMS)分析了48个不同季节大气气溶胶颗粒样品中铅同位素丰度(A)比值,为中国城市铅污染源研究提供数据。样品采自中国北京和山东长岛地区(2002～2003年期间不同季节)。A(206Pb/207Pb)和A(208Pb/207Pb)的10次测定精密度为0.05%～0.19%RSD。 |
| 关 键 词： | 高分辨电感耦合等离子体质谱 大气颗粒物 铅同位素丰度比 |
Determination of Lead Isotope Ratios in Atmospheric Aerosol Collected in Beijing and Changdao, China |
|
| LI Bing,LIU Xian-de,DONG Shu-ping,Veerle Van Lierede,Frank Vanhaecke,Freddy C Adams.Determination of Lead Isotope Ratios in Atmospheric Aerosol Collected in Beijing and Changdao, China[J].Rock and Mineral Analysis,2005,24(1):7-12. | |
| Authors: | LI Bing LIU Xian-de DONG Shu-ping Veerle Van Lierede Frank Vanhaecke Freddy C Adams |
| Institution: | LI Bing~1,LIU Xian-de~2,DONG Shu-ping~3,Veerle Van Lierede~4,Frank Vanhaecke~4,Freddy C Adams~5 |
| Abstract: | The results of lead isotope ratios in atmospheric aerosol determined by HR-ICP-MS is provided for the purpose of monitoring and assessment of current lead pollution in the urban atmosphere in China. Samples were collected from two locations in the urban areas of Beijing and Changdao Shandong, China at different seasons in 2002 and 2003. The relative standard deviation of ten measurements for A(206Pb/207Pb) and A(208Pb/207Pb) at different concentration levels was in range of 0.05%～0.19%. |
| Keywords: | high resolution inductively coupled plasma mass spectrometry(HR-ICP-MS) atmospheric aerosol lead isotope ratio |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
| 点击此处可从《岩矿测试》浏览原始摘要信息 | |
| 点击此处可从《岩矿测试》下载免费的PDF全文 | |