| 原油标准物质中钒、钴、镍和铅的电感耦合等离子体质谱法测定 |
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| 引用本文： | 刘湘生,陈家英,王萱.原油标准物质中钒、钴、镍和铅的电感耦合等离子体质谱法测定[J].分析化学,1996,24(6):669-672. |
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| 作者姓名： | 刘湘生 陈家英 王萱 |
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| 作者单位： | 北京有色金属研究总院!北京100088(刘湘生，陈家英)，国家标准物质研究中心!北京100013(王萱) |
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| 摘 要： | 本文报道了电感耦合等离子体质谱法测定原油标准物质中V、Co、Ni、Pb的分析方法。优化了仪器操作参数，考察了测定中的谱干扰。所建立的方法快速、灵敏、准确。对原油标准物质进行了测定，分析结果与推荐值相吻合。方法的相对标准偏差为2％～11％。
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| 关 键 词： | 电感耦合等离子体质谱法 原油 标准物质 |
Determination of Vanadium, Cobalt, Nickel and Lead in Standard Reference Material on Crude Oil by Inductively Coupled Plasma-Mass Spectrometry |
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| Liu Xiangsheng,Chen Jiaying.Determination of Vanadium, Cobalt, Nickel and Lead in Standard Reference Material on Crude Oil by Inductively Coupled Plasma-Mass Spectrometry[J].Chinese Journal of Analytical Chemistry,1996,24(6):669-672. |
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| Authors: | Liu Xiangsheng Chen Jiaying |
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| Abstract: | This paper reports a method for the determination of V, Co, Ni, Pb in crude oil standard reference material by inductively coupled plasma-mass spectrometry. Operating parameters and spectral interferences were discussed. The method is rapid, sensitive and accu rate. The analytical results and proposed values are quite consistent. The RSD of method is 2~11 %. |
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| Keywords: | Inductively coupled plasma-mass spectrometry crude oil standard reference material |
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