Macroporous Diatomaceous Earth Column for the Separation and Simultaneous Determination of Pesticides in the Soil of Golf Courses

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A macroporous diatomaceous earth column was applied to the separation and simultaneous determination of pesticides in soil on a golf course. Two analytical procedures were used for this technique. One was GC/MS determination of cyproconazole, propiconazole, tetraconazole and triflumizole, and the other was HPLC/UV determination of azoxystrobin, flazasulfuron, halosulfuron-methyl and siduron. One enormous advantage of this column technique was the fact that surfactants sprayed together with pesticides produced no emulsion formation. It also made the separation process very simple and rapid in comparison with liquid-liquid extraction technique with a separating funnel. The recoveries of the pesticides spiked to the soil of a golf course were 84.4∼93.5 %, and the relative standard deviations were 0.7∼5.8 % by the proposed methods.

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  • 環境化学 : journal of environmental chemistry

    環境化学 : journal of environmental chemistry 18(3), 353-359, 2008-09-24

    Japan Society for Environmental Chemistry

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各種コード

  • NII論文ID(NAID)
    10021921163
  • NII書誌ID(NCID)
    AN10547099
  • 本文言語コード
    ENG
  • 資料種別
    ART
  • ISSN
    09172408
  • NDL 記事登録ID
    9657892
  • NDL 雑誌分類
    ZN5(科学技術--建設工学・建設業--都市工学・衛生工学) // ZP1(科学技術--化学・化学工業)
  • NDL 請求記号
    Z16-2322
  • データ提供元
    CJP書誌  NDL  J-STAGE 
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