| 电感耦合等离子发射光谱法测定渣油中铁、镍、钙、镁、钠、钒金属元素 |
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| 引用本文： | 季梅,郑振国,俞跃春.电感耦合等离子发射光谱法测定渣油中铁、镍、钙、镁、钠、钒金属元素[J].分析试验室,2002,21(2):39-40. |
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| 作者姓名： | 季梅 郑振国 俞跃春 |
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| 作者单位： | 镇海炼化公司化肥厂,宁波,315207 |
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| 摘 要： | 用电感耦合等离子发射光谱法（ICP-AES）测定渣油中金属元素铁、镍、钙、镁、钠、钒，考察了不同的酸浓度对分析结果的影响和共存元素间的相互干扰，进行了加标回收率和精密度试验。
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| 关 键 词： | 测定 铁 镍 钙 镁 钢 钒 电感耦合等离子发射光谱 渣油 |
| 文章编号： | 1000-0720(2002)02-0039-02 |
Determination of ferrum, nickel,calcium, magnesium, sodium and vanadium in the residual oils by inductively coupled plasma emission spectroscopy method |
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| JI Mei,ZHENG Zhen-guo and YU Yue-chun.Determination of ferrum, nickel,calcium, magnesium, sodium and vanadium in the residual oils by inductively coupled plasma emission spectroscopy method[J].Chinese Journal of Analysis Laboratory,2002,21(2):39-40. |
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| Authors: | JI Mei ZHENG Zhen-guo and YU Yue-chun |
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| Abstract: | Ferrum, nickel, calcium, magnesium, sodium and vanadium in residual oils were determined by inductively coupled plasma emission spectroscopy. The effects of various concentrations of acid solution on analysis results, the interaction of coexisted elements, standard addition recovery, and precision of the method were investigated. |
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| Keywords: | Inductively coupled plasma emission spectroscopy Residual oil Elements |
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