ごみ焼却残渣溶融スラグの安定化技術に関する研究

書誌事項

タイトル別名
  • Study of Stabilization Technology for Granulated Slag from Waste Incineration Residue
  • ゴミ ショウキャク ザンサ ヨウユウ スラグ ノ アンテイカ ギジュツ ニ カンスル ケンキュウ

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抄録

In order to utilize the granulated slag from waste incineration residue as construction material, unprocessed slag and slag processed by the magnetic separation/crush/high pH hot water process have been tested for their quality and safety of application. The results are summarized as follows:<BR>(1) Unprocessed slag is not available, because it does not satisfy the standard on particle size, and its quality is inferior to that of river sand. Also, some unprocessed slag does not satisfy the environmental quality standard of soil by the Japan Environment Agency Notification No. 46 on Pb alone.<BR>(2) Processed slag satisfies the fine aggregate standard for concrete and the screenings standard for asphalt, and its quality is equal to that of river sand. Processed slag also satisfies the environmental quality standard of soil for leaching rate of Pb. Therefore, processed slag is suitable for usage as construction material.

収録刊行物

  • 廃棄物学会論文誌

    廃棄物学会論文誌 10 (3), 133-141, 1999

    一般社団法人 廃棄物資源循環学会

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