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卷烟烟气中多环芳烃的分析方法
引用本文:张国安,王复,李桂贞,谢焰,杜向东.卷烟烟气中多环芳烃的分析方法[J].华东理工大学学报(自然科学版),2001,27(2):186-190.
作者姓名:张国安  王复  李桂贞  谢焰  杜向东
作者单位:1. 华东理工大学分析测试中心,
2. 上海烟草集团公司,
摘    要:通过二次柱层析纯化和富集卷烟烟气中多环芳烃,用气相色谱/质谱法进行多环芳烃的定性和定量分析。在卷烟烟气中检测了蒽、菲、荧蒽,芘,苯并a]蒽、屈,苯并荧蒽,苯并e]芘,苯并a]芘等多环芳烃,其深浓度在8-319nm/支之间,多环芳烃咽收率在80%以上。在此基础上测定了3种不同焦油含量的卷烟 气中的多环芳径,发现卷烟烟气中多环芳烃含量与焦油含量有良好的相关性。

关 键 词:多环芳烃  卷烟烟气  柱层析  GC/MS
文章编号:1006-3080(2001)02-0186-05
修稿时间:2000年5月5日

Analysis of Polycyclic Aromatic Hydrocarbons in Cigarette Smoke
Zhang Guo-an,WANG Fu,LI Gui-zhen,XIE Yan,Du Xiang-dong.Analysis of Polycyclic Aromatic Hydrocarbons in Cigarette Smoke[J].Journal of East China University of Science and Technology,2001,27(2):186-190.
Authors:Zhang Guo-an  WANG Fu  LI Gui-zhen  XIE Yan  Du Xiang-dong
Abstract:Polycyclic aromatic hydrocarbons (PAHs) in cigarette smoke were purified and enriched using flash column chromatography, and then measured by GC-MS. Anthracene, phenanthrene, fluoranthene, pyrene, benzo[a] anthracene, chrysene, benzofluoranthene, benzo[e] pyrene and benzo[a] pyrene in cigarette smoke were analyzed, and their concentrations were found to be 8~391 ng/cigarette. Recovery of PAHs was over 80%. Cigarettes of 3 different tar levels were measured and excellent interdependency was found between PAHs concentration and tar level.
Keywords:polycyclic aromatic hydrocarbon (PAH)  cigarette smoke  column chromatography  GC/MS
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