汚染修復対策　わが国における土壌・地下水汚染の修復

• 中杉 修身

  国立環境研究所化学環境部

書誌事項

タイトル別名

• Remediation of Underground Pollution in Japan.

抄録

In Japan, the remediation of contaminated soil and groundwater have been increasingly carried out. At the start, stabilization and solidification processes have been used for soils which were contaminated by heavy metals. Recently, in many cases soil vapour extraction and pumping up of groundwater are together used to remove volatile organic compounds from contaminated soil and groundwater. Excavation of contaminated soil or mixing of caustic lime with soil were also used in some cases.<BR>In most cases, more than one ton of volatile organic compounds were removed from soil and groundwater by vapour extraction, pumping up and so on. But, a greater volume of compounds was removed by positive uses of groundwater for various purposes.<BR>In order to promote the remediation of contaminated soil and groundwater, methods for accessing the risk caused by contaminated soil and groundwater must be developed.

収録刊行物

• 廃棄物学会誌

  廃棄物学会誌 7 (3), 220-227, 1996

  一般社団法人 廃棄物資源循環学会

キーワード

• 土壌・地下水汚染
• 修復対策
• 封じ込め
• 土壌ガス吸引
• 地下水揚水

詳細情報

• CRID: 1390001204414035328
• NII論文ID: 10002443998
• NII書誌ID: AN10414674
• DOI: 10.3985/wmr.7.220
• ISSN: 18838960
• ISSN: 09170855
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可