A New Method for Atmospheric Nitrogen Dioxide Measurements Using the Combination of a Stripping Coil and Fluorescence Detection
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- CHEN Xinyu
- Department of Applied Materials Science, Graduate School of Engineering, Osaka Prefecture University
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- ORO Yoshiro
- Department of Applied Materials Science, Graduate School of Engineering, Osaka Prefecture University
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- TANAKA Kenta
- Department of Applied Materials Science, Graduate School of Engineering, Osaka Prefecture University
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- TAKENAKA Norimichi
- Department of Applied Materials Science, Graduate School of Engineering, Osaka Prefecture University
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- BANDOW Hiroshi
- Department of Applied Materials Science, Graduate School of Engineering, Osaka Prefecture University
書誌事項
- タイトル別名
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- New Method for Atmospheric Nitrogen Dioxide Measurements Using the Combination of a Stripping Coil and Fluorescence Detection
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抄録
A new stripping coil for the collection of nitrogen dioxide (NO2) has been developed to increase its versatility and efficiency. Nitrogen dioxide measurements based on quantitative collection through a reaction coil into an alkaline solution has been examined. Nitrogen dioxide is collected in a 0.1 N NaOH solution. This collection system has an efficiency of nearly 100%. The absorbed nitrogen dioxide has been measured by fluorescence detection with sub-ppbv detection limits. The excitation wavelength at 360 nm and the produced emission wavelength at 405 nm were suitable for nitrite ion measurements.
収録刊行物
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- Analytical Sciences
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Analytical Sciences 20 (7), 1019-1023, 2004
社団法人 日本分析化学会
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詳細情報 詳細情報について
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- CRID
- 1390001204256174080
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- NII論文ID
- 130004440961
- 10013285603
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- NII書誌ID
- AA10500785
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- COI
- 1:CAS:528:DC%2BD2cXlvFKqsbY%3D
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- ISSN
- 13482246
- 09106340
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- NDL書誌ID
- 7004107
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- PubMed
- 15293394
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
- Crossref
- PubMed
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可