| 火焰原子吸收光谱法测定电缆绝缘护套中的铅 |
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| 引用本文： | 刘梦琴,莫运春,谢静.火焰原子吸收光谱法测定电缆绝缘护套中的铅[J].特种橡胶制品,2006,27(3):51-52. |
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| 作者姓名： | 刘梦琴 莫运春 谢静 |
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| 作者单位： | 1. 衡阳师范学院,化学与材料科学系,湖南,衡阳,421008
2. 衡阳恒飞电缆有限责任公司,湖南,衡阳,421008 |
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| 摘 要： | 提出了用空气—乙炔原子吸收光谱法测定电缆绝缘护套中的铅含量。铅在0.00~11.00μg.ml-1(r=0.9991)范围内有良好的线性关系。本法的RSD≤3.17%,回收率在97.2%~103.2%之间。
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| 关 键 词： | 电缆 绝缘护套 铅 火焰原子吸收光谱法 |
| 文章编号： | 1005-4030(2006)03-0051-02 |
| 收稿时间： | 2005-11-29 |
| 修稿时间： | 2005年11月29 |
Determination of Pb in Isolation and Sheathing of Cables by Flame Atomic Absorption Spectrometry |
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| LIU Meng-qin,MO Chun-yun,Xie Jing.Determination of Pb in Isolation and Sheathing of Cables by Flame Atomic Absorption Spectrometry[J].Special Purpose Rubber Products,2006,27(3):51-52. |
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| Authors: | LIU Meng-qin MO Chun-yun Xie Jing |
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| Abstract: | The method for the Determination of Pb in isolation and sheathing of cables by flame atomic absorption spectrometry was studied.Pb had good linear relationship that Pb was in the range of 0.00~11.00ug.mL~(-1)(r=0.9991).In the method,RSD was bellow 3.17% and recovery was in the range of 97.2%~103.2%.The method was simple and accurate.It could be used as monitor method of Pb in isolation and sheathing of cables. |
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| Keywords: | cable isolation and sheathing of cables Pb FAAS |
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