<b>Adsorption of Nitrate on Anion Exchange Resin in the Soil Column for Preventing Groundwater Contamination due to Nitrate with Application of Fertilizer and Manure on Tea Field </b>

• ISHIBASHI Yuko

  Fukuoka Institute of Health and Environmental Sciences

• MORIYAMA Sayo

  Fukuoka Institute of Health and Environmental Sciences

• KUMAGAI Hiroshi

  Environmental Preservation Division, Fukuoka Prefecture

• FUJIKAWA Kazuhiro

  Fukuoka Institute of Health and Environmental Sciences

• KOGA Toyokazu

  Fukuoka Institute of Health and Environmental Sciences

• IMATO Toshihiko

  Kyushu University

Bibliographic Information

Other Title

• 茶畑施肥を起因とする地下水の硝酸汚染防止に向けた陰イオン交換樹脂を用いた土壌カラム試験による 硝酸イオンの吸着
• チャバタケ セヒ オ キイン ト スル チカスイ ノ ショウサン オセン ボウシ ニ ムケタ インイオン コウカン ジュシ オ モチイタ ドジョウ カラム シケン ニ ヨル ショウサン イオン ノ キュウチャク

Abstract

To prevent groundwater pollution with NO₃^－ from fertilizer and manure used in tea field, we evaluated the performance of anion exchange resins A-D by examining whether they adsorb NO₃^－ in soil water from tea field using a soil column test. Anion exchange resin A, which gave the best results, was selected for the soil column test. Low concentrations of NO₃^－ and SO₄^2－ were detected in eluates when 185 mL of NO₃^－ aqueous solution was passed through a column packed with 30 g of soil from tea field and 10 g of anion exchange resin A. Similarly, low concentrations of NO₃^－ and SO₄^2－ were detected in eluates when 185 mL of spring water from a catchment area of tea field was passed through a column.

Journal

• Journal of Environmental Chemistry

  Journal of Environmental Chemistry 25 (2), 95-100, 2015

  Japan Society for Environmental Chemistry

Keywords

• nitrate
• groundwater contamination
• adsorption
• anion exchange resin

Details

• CRID: 1390282679345090944
• NII Article ID: 130005113925
• NII Book ID: AN10547099
• DOI: 10.5985/jec.25.95
• ISSN: 18825818
• ISSN: 09172408
• NDL BIB ID: 026561661
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I026561661
• Web Site: https://www.jstage.jst.go.jp/article/jec/25/2/25_95/_pdf
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
  • KAKEN
• Abstract License Flag: Disallowed