| 4－AAP萃取光度法以蒸馏水代替无酚水测定地面水中挥发酚 |
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| 引用本文： | 李道斌,刘肖珩,顾恒岳,周富春.4－AAP萃取光度法以蒸馏水代替无酚水测定地面水中挥发酚[J].四川环境,1996(4). |
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| 作者姓名： | 李道斌 刘肖珩 顾恒岳 周富春 |
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| 作者单位： | 重庆大学环境工程系 |
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| 摘 要： | ４－氨基安替比林（简称４－ＡＡＰ）萃取光度法测酚是灵敏度很高的标准分析方法。该方法要求使用无酚水。本文经过实验分析提出以蒸馏水代替无酚水测定地面水中挥发酚，结果表明，本方法检出限为０．０１７ｍｇ／ｌ，具有较高的精密度和准确度。本法省略了制备无酚水的程序，从而使实验分析得到简化。
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| 关 键 词： | 无酚水 挥发酚 蒸馏水 4－AAP萃取光度法 |
Testing Volatile Phenol of Surface Water by4-Amino Antipyine Spectrophotometry with Distilled Water Instead of None-phenol Water |
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| Li Faobin,Liu Xiaoheng,Gu Hengyue,Zhou Fuchun.Testing Volatile Phenol of Surface Water by4-Amino Antipyine Spectrophotometry with Distilled Water Instead of None-phenol Water[J].Sichuan Environment,1996(4). |
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| Authors: | Li Faobin Liu Xiaoheng Gu Hengyue Zhou Fuchun |
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| Abstract: | Testing phenol by 4-amino antiyrine spectrophotometry is a standardized analysis means with higher sensitivity which none-phenol water is required.using distilled water instead of none-phenol water to test surface water is put forward through a series of laboratory tests.This method is simple and highly sensitive.The detection limit is 0.0017 mg/l. |
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| Keywords: | None-phenol water volatile phenol distilled water spectrophotometry |
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