誘導結合プラズマ発光分析及びイオンクロマトグラフィーによる大気浮遊じん中のリンの測定

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書誌事項

タイトル別名
  • Determination of phosphorus by inductively coupled plasma emission spectrometry and ion chromatography in the airborne particles.
  • 誘導結合プラズマ発光分析及びイオンクロマトグラフィーによる大気浮遊じん中のりんの測定
  • ユウドウ ケツゴウ プラズマ ハッコウ ブンセキ オヨビ イオン クロマトグラ

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抄録

Phosphorus can be determined in the process of multi element analyses by ICP emission spectrometry and of anion determination by ion chromatography. Though the sensitivities of these methods for phosphorus are found to be inferior to that of spectrophotometry, these methods can provide the informations on other chemical components in single operations. From these point of view, the detailed conditions for analysis were examined to find out good recoveries and consistencies with spectrophotometry. NBS standard reference materials, Estuarine Sediment and Urban Particulate Matter were used to check the extraction process. Then, these methods were applied to the determination of phosphorus in the airborne particles at Tsukuba Science City. Some characteristic features were found in its concentrations in various seasons and in different particle sizes. The difference between the concentrations found in the surface air and those in 175 m stage of the Meteorological Observation Tower (213 m) were also shown with some discussions.

収録刊行物

  • 分析化学

    分析化学 34 (12), T153-T158, 1985

    公益社団法人 日本分析化学会

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