| 紫外分光光度法测定水体总氮的影响因素 |
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| 引用本文： | 张凤磊. 紫外分光光度法测定水体总氮的影响因素[J]. 福建分析测试, 2006, 15(4): 32-33 |
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| 作者姓名： | 张凤磊 |
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| 作者单位： | 上海浦东新区环境监测站,上海浦,东新区,200135 |
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| 摘 要： | 本文就紫外分光光度法在测定水体总氮中易影响测定工作的几个方面做了阐述,并提出了改进意见
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| 关 键 词： | 总氮 紫外分光光度法 影响因素 |
| 文章编号： | 1009-8143（2006）04-0032-02 |
| 收稿时间： | 2006-04-03 |
| 修稿时间： | 2006-04-03 |
The Affecting Factors in Measuring the Total Nitrogen in Water by UV- spectrophotometric Determination |
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| Zhang Fenglei. The Affecting Factors in Measuring the Total Nitrogen in Water by UV- spectrophotometric Determination[J]. Fujian Anal Ysis & Testing, 2006, 15(4): 32-33 |
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| Authors: | Zhang Fenglei |
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| Abstract: | Based on its characteristic absorption at 220nm ,275nm wavelengths. Total nitrogen in water were determined by UV - spectrophotometry . Several factors tending to affect nitrogen testing were described and the improvement suggestions were provided. |
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| Keywords: | Total nitrogen UV - spectrophotometry Affecting factor |
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