| 石墨炉原子吸收法测定电子废弃物处理场地附近植物中的钼 |
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| 引用本文： | 王红梅,王跃文,李定龙. 石墨炉原子吸收法测定电子废弃物处理场地附近植物中的钼[J]. 云南环境科学, 2009, 28(1): 86-87 |
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| 作者姓名： | 王红梅 王跃文 李定龙 |
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| 作者单位： | 王红梅,WANG Hong-mei(中国环境科学研究院环境与健康研究室,北京,100012);王跃文,李定龙,WANG Yue-wen,LI Ding-long(江苏工业学院环境学院与安全工系,江苏,常州,213164) |
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| 摘 要： | 利用预烘干一湿法酸化消解方法处理植物并获得消解液，然后采用涂层石墨管，在探索不同原子化温度与灰化温度的多种优化试验条件基础上，对电子废弃物处理场地附近植物体内的钼进行了测定，样品进行平行试验，相对标准偏差（n=11）〈2．3％。
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| 关 键 词： | 钼测定 植物 石墨炉 原子吸收法 |
Molybdenum Detecting in Plants around Disposal Site of Electric Wastes by Graphite Furnace Atom Absorption Spectrometry |
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| WANG Hong-mei,WANG Yue-wen,LI Ding-long. Molybdenum Detecting in Plants around Disposal Site of Electric Wastes by Graphite Furnace Atom Absorption Spectrometry[J]. Yunnan Environmental Science, 2009, 28(1): 86-87 |
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| Authors: | WANG Hong-mei WANG Yue-wen LI Ding-long |
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| Affiliation: | WANG Hong - mei , WANG Yue - wen, LI Ding - long ( 1. Department of Environmental Health of Chinese Research Academy of Environmental Science, Beijing 100012 China) |
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| Abstract: | The digestion solution is made by treating plant with pre - drying and wet - acidolysis method, and coated graphite tube is used. Molybdenum detecting in plants around disposal site of electric wastes by graphite furnace atom absorption spectrometry is done with parallel test to the samples based on studying the priory experimental conditions by comparing many kinds of different atomization temperature and ashing temperature. The relative standard deviation is less than 2. 3%. |
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| Keywords: | molybdenum detection plant graphite furnace atom absorption spectrometry |
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