| 氧瓶燃烧─离子色谱法测定植物叶片中硫 |
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| 引用本文： | 张国峰,张建生.氧瓶燃烧─离子色谱法测定植物叶片中硫[J].干旱环境监测,1994(4). |
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| 作者姓名： | 张国峰 张建生 |
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| 作者单位： | 保定市环保监测站 |
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| 摘 要： | 采用氧瓶燃烧处理植物样品，离子色谱法测定吸收液中ＳＯ_４~（２－）的方法来确定植物的含硫量，方法简便，分析周期短、重现性和回收率（９４．７％～１０９．２％）均令人满意。
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| 关 键 词： | 植物样，氧瓶燃烧法，大气，SO_2，离子色谱法 |
DETERMINATION OF SULPHUR IN LEAVES BY OXYGEN-FLASK AND IONOGRAPHY |
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| Zhang Guofeng and Zhang Jianshen.DETERMINATION OF SULPHUR IN LEAVES BY OXYGEN-FLASK AND IONOGRAPHY[J].Arid Environmental Monitoring,1994(4). |
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| Authors: | Zhang Guofeng and Zhang Jianshen |
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| Abstract: | Plant samples was treated by oxygen flask and sulphur content was determined by SO- ionography. The method is simple, with short analytic period and satisfied repeatability and recovery. |
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| Keywords: | Plant samples Oxygen flask Atmosphere SO_2 Ionography |
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