| 环境空气中甲醛的测定 |
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| 引用本文： | 马玲,王洋. 环境空气中甲醛的测定[J]. 辽宁化工, 2012, 41(7): 717-718,728 |
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| 作者姓名： | 马玲 王洋 |
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| 作者单位： | 阜新市环境监测中心站,辽宁阜新,123000 |
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| 摘 要： | 甲醛成为现在环境空气中的重要检测项目之一.酚试剂分光光度法和乙酰丙酮分光光度法都可以用于对环境空气中甲醛的测定.通过理论和实验数据对两种方法进行分析比较,两种方法测定甲醛含量的结果,是一致的.
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| 关 键 词： | 甲醛 酚试剂 乙酰丙酮 环境空气 |
Determination of Formaldehyde in Ambient Air |
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| MA Ling , WANG Yang. Determination of Formaldehyde in Ambient Air[J]. Liaoning Chemical Industry, 2012, 41(7): 717-718,728 |
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| Authors: | MA Ling WANG Yang |
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| Affiliation: | (Fuxin Environment Monitoring Center,Liaoning Fuxin 123000,China) |
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| Abstract: | Now formaldehyde in ambient air is an important inspection item.Phenol reagent spectrophotometry and acetyl acetone spectrophotometric method can be used for the determination of formaldehyde.In this paper,the two methods were analyzed and compared through theoretical and experimental data.The results show that determination results of formaldehyde content with the two methods is consistent. |
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| Keywords: | formaldehyde phenol reagent acetyl acetone ambient air |
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