| 甲醛吸收-盐酸副玫瑰苯胺分光光度法测定污染源中二氧化硫的改进 |
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| 引用本文： | 王玫.甲醛吸收-盐酸副玫瑰苯胺分光光度法测定污染源中二氧化硫的改进[J].福建分析测试,2011,20(2):34-36. |
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| 作者姓名： | 王玫 |
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| 作者单位： | 福建省环境监测中心站,福建,福州,350003 |
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| 摘 要： | 本文探讨了用甲醛缓冲溶液吸收-盐酸副玫瑰苯胺分光光度法测定污染源废气中的二氧化硫的分析方法改进,以及分析过程中应注意的问题.
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| 关 键 词： | 废气 二氧化硫 分光光度法 改进 |
Improvements on the Determination of Sulfur Dioxide in Waste Gases of Pollution Resources by Formaldehyde Absorbing-Pararosaniline Spectrophotometry |
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| Wang Mei.Improvements on the Determination of Sulfur Dioxide in Waste Gases of Pollution Resources by Formaldehyde Absorbing-Pararosaniline Spectrophotometry[J].Fujian Anal Ysis & Testing,2011,20(2):34-36. |
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| Authors: | Wang Mei |
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| Affiliation: | Wang Mei(Fujian Environmental Monitoring Centre,Fuzhou,Fujian350003,China) |
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| Abstract: | This paper mainly introduced the improvement on analysis methods of formaldehyde absorbing-pararosaniline spectrophotometry during the determination of Sulfur dioxide in waste gases of pollution resources,as well as in the analysis process should be noted. |
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| Keywords: | waste gases sulfur dioxide spectrophotometry improvement |
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