| 纳氏试剂分光光度法测定空气中氨 |
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| 引用本文： | 贾艳,徐铁玲,陈素艳.纳氏试剂分光光度法测定空气中氨[J].云南环境科学,2010,29(1):91-92. |
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| 作者姓名： | 贾艳 徐铁玲 陈素艳 |
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| 作者单位： | 贾艳,徐铁玲(铁岭市环境保护监测站,辽宁,铁岭,112000);陈素艳(铁岭市环境保护局,辽宁,铁岭,112000) |
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| 摘 要： | 氨吸收在稀硫酸溶液中，与纳氏试剂作用生成黄棕色化合物，根据颜色深浅，用分光光度法测定。
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| 关 键 词： | 纳氏试剂 氨 测定 |
Ammonia Detection in the Air with Nessler's Reagent Spectrophotometry |
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| Institution: | JIA Yan, XU Tie- ling , CHEN Su -yan ( Tieling Environmental Monitoring Station, Tieling Liaoning 112000 China) |
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| Abstract: | The ammonia in the air is absorbed in sulfuric acid solution and reacted with Nessler＇s reagent to become burlywood compounds which has different color. So we can monitor it with spectrophotometry. |
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| Keywords: | Nessler＇s reagent ammonia detection |
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