| APA－1型自动探针原子化器的研制 |
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| 引用本文： | 侯书恩,林守麟,常诚. APA－1型自动探针原子化器的研制[J]. 分析测试仪器通讯, 1996, 0(3) |
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| 作者姓名： | 侯书恩 林守麟 常诚 |
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| 作者单位： | 中国地质大学测试中心 |
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| 基金项目： | 地质行业科学技术发展基金 |
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| 摘 要： | 简要介绍了探针等温原子化技术发展概况，研制ＡＰＡ－１型自动探针原子化器的思路。主要介绍了仪器各部分的结构、工作原理、功能和技术指标。对仪器的操作步骤和部分元素的探针原子化测定条件进行了说明。
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| 关 键 词： | 仪器研制 探针原子化 石墨炉原子 吸收光谱法 |
Model APA 1 Automatic Probe Atomizer |
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| Abstract: | A fully automatic device for probe isothermal atomization in graphite furnace atomic absorption spectrometry was designed and produced. The structure, functions, operation principle and specification of major components of this device were described in brief. The analytical conditions for some elements with this device were established and some analytical performances, such as detection limit, characteristic mass and relative standard deviation were investigated and compared with those obtained by the tube wall atomization. |
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| Keywords: | apparatus design probe isothermal atomization graphite furnace atomic absorption spectrometry |
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