北海道北見市常呂川水系一級河川小石川における並列水路試験―ゼオライト岩，貝化石を含む砕屑岩および発酵菌添加木質バイオマスチップの河川水質浄化能―

DOI

書誌事項

タイトル別名
  • Parallel waterway test in the Koishikawa River, tributary of the Tokorogawa River, Kitami City, Hokkaido, Japan.
  • ゼオライト岩,貝化石を含む砕屑岩および発酵菌添加木質バイオマスチップの河川水質浄化能

抄録

A parallel waterway test was conducted to verify the ability of zeolite rocks, shell-bearing clastic rocks and woody biomass chips containing ferment bacilli to remove T-N, PO4-P and other physicochemical pollutants from water. Zeolite rocks from Tan-no Town in northeastern Hokkaido consist predominantly of heulandite-clinoptilolite series minerals and lesser quartz, plagioclase and opal-CT. The cation-exchange capacities (C.E.C.s) of zeolite rocks ranged from 170-176 meq/100g. Commonly occurring shell-bearing clastic rocks from Akan Town in eastern Hokkaido are dominantly calcite with lesser quartz, plagioclase, smectite, heulandite-clinoptilolite series minerals, gypsum and pyrite. The C.E.C. of shellbearing clastic rocks was 39 meq/100g.<BR>The results of this parallel waterway test clearly demonstrated that the zeolite rocks, shell-bearing clastic rocks and woody biomass chips were effective for removing of PO4-P, NH4-N, NO2-N, NO3-N, T-N, COD and BOD from the river water.

収録刊行物

  • 資源地質

    資源地質 55 (2), 149-156, 2005

    資源地質学会

キーワード

詳細情報 詳細情報について

  • CRID
    1390282679443812096
  • NII論文ID
    130003442331
  • DOI
    10.11456/shigenchishitsu1992.55.149
  • ISSN
    21854033
    09182454
  • 本文言語コード
    ja
  • データソース種別
    • JaLC
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

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