| 室内空气中四氯乙烯卫生检验标准方法的研制 |
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| 引用本文： | 徐业林!230061,张启生,李家涛,赵淑雅. 室内空气中四氯乙烯卫生检验标准方法的研制[J]. 安徽预防医学杂志, 2001, 0(1) |
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| 作者姓名： | 徐业林!230061 张启生 李家涛 赵淑雅 |
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| 作者单位： | 安徽省卫生防疫站(徐业林!230061),武汉市卫生防疫站(张启生),合肥市卫生防疫站(李家涛),陕西省卫生防疫站(赵淑雅) |
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| 摘 要： | 采用活性炭管采集空气中四氯乙烯 ,二硫化碳洗脱后 ,经聚乙二醇 6 0 0 0柱分离 ,氢火焰离子化检测器检测。灵敏度高 ,重现性好 ,现场共存无干扰。线性范围、检测限、精密度、准确度 ,解吸效率等均符合卫生分析要求
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| 关 键 词： | 四氯乙烯 气相色谱 卫生检验 |
Development of Hygienic Inspect Method for Indoor Air Tetrachloroethylene |
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| Xu Yelin,Zhang Qisheng,Li Jiatao,et al.. Development of Hygienic Inspect Method for Indoor Air Tetrachloroethylene[J]. Anhui Journal of Preventive Medicine, 2001, 0(1) |
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| Authors: | Xu Yelin Zhang Qisheng Li Jiatao et al. |
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| Affiliation: | Xu Yelin*,Zhang Qisheng,Li Jiatao,et al. *Anhui Sanitation and Anti-epidemic Station Hefei 230061 |
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| Abstract: | Indoor air tetrachloraethylene was first collected by active carbon tube, then eluted with carbon disulfide and separated with polyethylene glycol 6000 column, finally detected by hydrogen flame ion detector. The results showed that the method had high sensitivity and good repetition. No disturbance reactions were observed. Linear range, detection limit, accuracy and desorption rate of the method met hygienic analysis standard. |
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| Keywords: | tetrachloroethylene hygienic inspect method indoor air |
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