JP4152834B2 - 堆積粉塵の処理方法 - Google Patents
堆積粉塵の処理方法 Download PDFInfo
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- JP4152834B2 JP4152834B2 JP2003288436A JP2003288436A JP4152834B2 JP 4152834 B2 JP4152834 B2 JP 4152834B2 JP 2003288436 A JP2003288436 A JP 2003288436A JP 2003288436 A JP2003288436 A JP 2003288436A JP 4152834 B2 JP4152834 B2 JP 4152834B2
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- dust
- deposited
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- accumulated
- water
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- Gasification And Melting Of Waste (AREA)
- Separation Of Particles Using Liquids (AREA)
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Description
B 溶液
C 透湿性被膜
Claims (2)
- 焼却施設の床面に堆積している粉塵の処理方法であって、堆積粉塵に透湿性の被膜形成用材料としてポリビニルアルコールを含んだ溶液を噴霧して堆積粉塵の表面にポリビニルアルコールの透湿性被膜を形成したのち、この透湿性被膜上に水を散布して透湿性被膜を透過させることにより透湿性被膜で被覆された堆積粉塵全体を湿潤化させ、しかるのち、湿潤状態の堆積粉塵を除去することを特徴とする堆積粉塵の処理方法。
- 透湿性の被膜形成用材料を含む溶液に界面活性剤を添加していることを特徴とする請求項1に記載の堆積粉塵の処理方法。
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JP2003288436A JP4152834B2 (ja) | 2003-08-07 | 2003-08-07 | 堆積粉塵の処理方法 |
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JP2003288436A JP4152834B2 (ja) | 2003-08-07 | 2003-08-07 | 堆積粉塵の処理方法 |
Publications (2)
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JP2005052789A JP2005052789A (ja) | 2005-03-03 |
JP4152834B2 true JP4152834B2 (ja) | 2008-09-17 |
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JP2003288436A Expired - Fee Related JP4152834B2 (ja) | 2003-08-07 | 2003-08-07 | 堆積粉塵の処理方法 |
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Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0411981A (ja) * | 1990-04-27 | 1992-01-16 | Kaken Kogyo Kk | 汚れ除去方法及び汚れ除去剤 |
JP3744793B2 (ja) * | 2000-12-07 | 2006-02-15 | エア・ウォーター株式会社 | 焼却灰の除去方法 |
JP3431904B2 (ja) * | 2001-03-06 | 2003-07-28 | 株式会社メンテック | 浮遊粉塵除去方法及びそのシステム |
JP2003126797A (ja) * | 2001-10-22 | 2003-05-07 | Kurita Water Ind Ltd | 粉塵発生防止剤及び粉塵発生防止方法 |
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