| 原子吸收光谱法测定汽油中铁含量的研究 |
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| 引用本文： | 王霞,何京,颜景杰. 原子吸收光谱法测定汽油中铁含量的研究[J]. 现代仪器, 2003, 0(2): 36-38 |
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| 作者姓名： | 王霞 何京 颜景杰 |
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| 作者单位： | 石油化工科学研究院,北京,100083 |
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| 摘 要： | 汽油试样用碘—甲苯溶液处理,用氯化甲基三辛基铵—甲基异丁基酮溶液稀释后,用原子吸收光谱仪在248.3nm处测定试样中的铁含量。汽油中甲基叔丁基醚、甲基叔成基醚或乙醇的存在对铁含量的测定没有影响。
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| 关 键 词： | 原子吸收光谱法 汽油 铁含量 |
Study on the determination of iron in gasoline by atomic absorption spectroscopy |
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| Wang Xia He Jing Yan Jingjie. Study on the determination of iron in gasoline by atomic absorption spectroscopy[J]. Modern Instruments, 2003, 0(2): 36-38 |
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| Authors: | Wang Xia He Jing Yan Jingjie |
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| Affiliation: | Research Institute of Petroleum Processing Beijing 100083 |
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| Abstract: | After gasoline sample is treated with iodine-toluene solution and TCMA.C1-MIBK solution ,its iron concentration is determined by AAS in 248.3nm. Existence of MTBE,TAME and alcohol in gasoline will not interfere in the determination of iron. |
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| Keywords: | AAS Gasoline Iron concentration |
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