JP2006289285A - 有害難分解有機物の無害化処理方法 - Google Patents
有害難分解有機物の無害化処理方法 Download PDFInfo
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Abstract
【解決手段】 有害難分解有機物を含む廃水を電気分解促進剤の存在下で電気分解する。有害難分解有機物を含む有害固形物を水中で電気分解促進剤の存在下で電気分解する。廃水に含まれる有害難分解有機物を活性炭に吸着させ、この活性炭を廃水と分離してから水中に投入して電気分解促進剤の存在下で電気分解する。有害難分解有機物を含む有害固形物を水中に投入して酸溶解と洗浄を行い、この有害固形物の残渣を水中に投入して電気分解促進剤の存在下で電気分解する。電気分解促進剤として、酸素酸及び/又はその塩,ニッケル塩,銅塩のうちの少なくとも1つを用いることが好ましい。
【選択図】 なし
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Claims (5)
- 有害難分解有機物を含む廃水を電気分解促進剤の存在下で電気分解することを特徴とする有害難分解有機物の無害化処理方法。
- 有害難分解有機物を含む有害固形物を水中で電気分解促進剤の存在下で電気分解することを特徴とする有害難分解有機物の無害化処理方法。
- 廃水に含まれる有害難分解有機物を活性炭に吸着させ、この活性炭を廃水と分離し、この活性炭中の有害難分解有機物を水中で電気分解促進剤の存在下で電気分解することを特徴とする有害難分解有機物の無害化処理方法。
- 有害難分解有機物を含む有害固形物を酸性水に溶解させ、この有害固形物の残渣を酸性水と分離し、この残渣中の有害難分解有機物を水中で電気分解促進剤の存在下で電気分解することを特徴とする有害難分解有機物の無害化処理方法。
- 前記電気分解促進剤として、酸素酸及び/又はその塩,ニッケル塩,銅塩のうちの少なくとも1つを用いることを特徴とする請求項1〜4のいずれか1項記載の有害難分解有機物の無害化処理方法。
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JP2006289285A true JP2006289285A (ja) | 2006-10-26 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010536562A (ja) * | 2007-08-23 | 2010-12-02 | ダウ グローバル テクノロジーズ インコーポレイティド | ブラインの精製 |
WO2020073128A1 (en) * | 2018-10-11 | 2020-04-16 | Cape Breton University | Method and apparatus for copper-catalyzed electrochemical water treatment |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2010536562A (ja) * | 2007-08-23 | 2010-12-02 | ダウ グローバル テクノロジーズ インコーポレイティド | ブラインの精製 |
WO2020073128A1 (en) * | 2018-10-11 | 2020-04-16 | Cape Breton University | Method and apparatus for copper-catalyzed electrochemical water treatment |
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