| 微波消解ICP-AES法测定润滑油中的铁,镍,铜,锌,硼,磷 |
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| 引用本文： | 郑建明.微波消解ICP-AES法测定润滑油中的铁,镍,铜,锌,硼,磷[J].广州化工,2010,38(2):141-142. |
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| 作者姓名： | 郑建明 |
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| 作者单位： | 江苏天瑞仪器股份有限公司,江苏昆山,215300 |
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| 摘 要： | 通过微波消解处理润滑油,ICP法测定润滑油中铁,镍,铜,锌,硼等元素,通过正交实验进行微波消解条件优化,并进行了精密度实验,标准样品的回收率为98%以上,相对标准偏差小于1%。
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| 关 键 词： | 微波消解 ICP—AES 润滑油 铁 镍 铜 锡 硼 磷 |
Determination of Fe, Ni, Cu, Zn, B, P of Lubricating Oil by Microwave Digestion-ICP |
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| ZHENG Jian-ming.Determination of Fe, Ni, Cu, Zn, B, P of Lubricating Oil by Microwave Digestion-ICP[J].GuangZhou Chemical Industry and Technology,2010,38(2):141-142. |
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| Authors: | ZHENG Jian-ming |
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| Affiliation: | Jiangsu Skyray Instrument Co.;Ltd.;Jiangsu Kunshan 215300;China |
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| Abstract: | An analytical method for determining of Fe,Ni,Cu,Zn,B,P of lubricating oil by microwave digestion ICP was introduced.The operating conditions were optimized by the orthogonal experiments before the determination of elements.Under the selected conditions,the contents of trace elements Fe,Ni,Cu,Zn,B,P in the lubricating oil were directly determined by using working curve methods.The relative standard deviations and recoveries of the method were undertaken to obtain reliable results for element determinations.... |
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| Keywords: | microwave digestion ICP-AES Fe Ni Cu Zn B P |
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