| GC/MS法测定润滑油基础油中多环芳烃 |
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| 引用本文： | 王楼明,李英,杨左军,张昱,陈国峰,吕洪,张琛,刘丽.GC/MS法测定润滑油基础油中多环芳烃[J].环境污染与防治,2009,31(2). |
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| 作者姓名： | 王楼明 李英 杨左军 张昱 陈国峰 吕洪 张琛 刘丽 |
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| 作者单位： | 深圳出入境检验检疫局,广东,深圳,518067 |
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| 摘 要： | 对润滑油基础油中多环芳烃的气相色谱/质谱(GC/MS)测定方法进行了研究,探讨了样品的提取,固相萃取柱净化等前处理方法,同时也对仪器测定条件进行了优化.结果表明,在检测润滑油基础油中多环芳烃时,经优化的GC/MS法的加标回收率和精密度均达到较满意的水平.
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| 关 键 词： | 润滑油基础油 多环芳烃 气相色谱/质谱 |
Determination of polycyclic aromatic hydrocarbons in lubricant base oils by GC/MS |
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| Wang Louming,Li Ying,Yang Zuojun,Zhang Yu,Chen Guofeng,Lv Hong,Zhang Chen,Liu Li.Determination of polycyclic aromatic hydrocarbons in lubricant base oils by GC/MS[J].Environmental Pollution & Control,2009,31(2). |
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| Authors: | Wang Louming Li Ying Yang Zuojun Zhang Yu Chen Guofeng Lv Hong Zhang Chen Liu Li |
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| Institution: | Shenzhen Entry-Exit Inspection and Quarantine Bureau;Shenzhen Guangdong 518067 |
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| Abstract: | A GC/MS method for the determination of polycyclic aromatic hydrocarbons in lubricant base oils is reported. The extraction and column cleanup procedures were studied. Meanwhile, the operative conditions of GC/MS were optimized. Both recoveries and precision of the methods are satisfactory. |
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| Keywords: | lubricant base oil polycyclic aromatic hydrocarbons GC/MS |
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