| 端视电感耦合等离子体发射光谱测定保温材料中钠和钾的研究 |
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| 引用本文： | 王安宝,陈其兰,陈天裕.端视电感耦合等离子体发射光谱测定保温材料中钠和钾的研究[J].光谱实验室,2001,18(1):39-42. |
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| 作者姓名： | 王安宝 陈其兰 陈天裕 |
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| 作者单位： | 中国科学院上海硅酸盐研究所无机材料分析测试中心 |
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| 摘 要： | 本文利用端视电感耦合等离子体发射光谱建立了一种钠和钾的分析测定方法,优化了分析测试条件,方法对钠和钾氧化物的检出限分别为0.005和0.002μg/mL,将该方法用于保温材料中和钠的分析测定,获得了令人较为满意的结果.
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| 关 键 词： | 等离子体原子发射光谱 保温材料 钠 钾 测定 岩棉 玻璃棉 复合硅酸铝镁 |
| 文章编号： | 1004-8138(2001)01-0039-04 |
| 修稿时间： | 2000年10月30 |
Determination of Sodium and Potassium in Heat Preservation Materials by Axially Viewed ICP-AES |
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| WANG An-bao,CHEN Qi-Lan,CHEN Tian-Yu.Determination of Sodium and Potassium in Heat Preservation Materials by Axially Viewed ICP-AES[J].Chinese Journal of Spectroscopy Laboratory,2001,18(1):39-42. |
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| Authors: | WANG An-bao CHEN Qi-Lan CHEN Tian-Yu |
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| Abstract: | One method for the determination of sodium and potassium by axially viewed inductively coupled plasma atom emission spectroscopy (ICP AES) was reported.The operational conditions were optimized with experiments. The detection limits were reached to 0.005 and 0.002ppm for sodium oxide and potassium oxide, respectively.The method was applied to analyze sodium and potassium in three kinds of heat preservation materials with satisfactory results. |
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| Keywords: | ICP AES Heat Preservation Materials Sodium Potassium |
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