JP4999151B2 - アスベスト含有建材の処理方法 - Google Patents
アスベスト含有建材の処理方法 Download PDFInfo
- Publication number
- JP4999151B2 JP4999151B2 JP2006279343A JP2006279343A JP4999151B2 JP 4999151 B2 JP4999151 B2 JP 4999151B2 JP 2006279343 A JP2006279343 A JP 2006279343A JP 2006279343 A JP2006279343 A JP 2006279343A JP 4999151 B2 JP4999151 B2 JP 4999151B2
- Authority
- JP
- Japan
- Prior art keywords
- asbestos
- containing building
- building material
- glycerin
- bag
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000010425 asbestos Substances 0.000 title claims description 118
- 229910052895 riebeckite Inorganic materials 0.000 title claims description 118
- 239000004566 building material Substances 0.000 title claims description 94
- 238000003672 processing method Methods 0.000 title claims description 9
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 84
- 235000011187 glycerol Nutrition 0.000 claims description 42
- 239000007788 liquid Substances 0.000 claims description 35
- 238000002485 combustion reaction Methods 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 16
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 15
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 15
- 238000002844 melting Methods 0.000 claims description 13
- 230000008018 melting Effects 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 7
- -1 alcohol compound Chemical class 0.000 claims description 6
- 239000007864 aqueous solution Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 239000002202 Polyethylene glycol Substances 0.000 claims description 5
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 5
- 229920001223 polyethylene glycol Polymers 0.000 claims description 5
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 5
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 229910052918 calcium silicate Inorganic materials 0.000 description 10
- 239000000378 calcium silicate Substances 0.000 description 10
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 10
- 239000010454 slate Substances 0.000 description 9
- 239000000428 dust Substances 0.000 description 8
- 238000002347 injection Methods 0.000 description 8
- 239000007924 injection Substances 0.000 description 8
- 230000014759 maintenance of location Effects 0.000 description 6
- 239000012634 fragment Substances 0.000 description 5
- 238000010309 melting process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 239000011550 stock solution Substances 0.000 description 4
- 239000003225 biodiesel Substances 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000008162 cooking oil Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 231100000206 health hazard Toxicity 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000010169 landfilling Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000010128 melt processing Methods 0.000 description 1
- 230000001035 methylating effect Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
Images
Landscapes
- Processing Of Solid Wastes (AREA)
Description
3…破砕機 4…キルン
5…注入用ノズル 6…供給管
7…貯蔵タンク 8…ケーシング
9…破砕ローラ 13…液体散布器
14…供給管 18…二次破砕機
19…キルン 20…バーナ
21…防塵壁 22…集塵機
A…アスベスト含有建材 F…袋体
G…グリセリン(助燃性の液体)
Claims (3)
- 現場にて回収したアスベスト含有建材を袋体で梱包して溶融処理施設まで搬送し、この袋体内に助燃性の液体または所定濃度に調整した助燃性の液体の水溶液を注入すると共に、所定時間放置して袋体内のアスベスト含有建材内部に前記助燃性の液体を浸透させた後、袋体を破袋処理して取り出したアスベスト含有建材を所定粒度に破砕処理し、このアスベスト含有建材の破砕片を所定温度で加熱して溶融処理するようにしたことを特徴とするアスベスト含有建材の処理方法。
- 前記助燃性の液体は、アルコール系化合物であることを特徴とする請求項1記載のアスベスト含有建材の処理方法。
- 前記助燃性の液体は、グリセリン、エチレングリコール、ジエチレングリコール、トリエチレングリコール、ポリエチレングリコール、ポリビニルアルコールから選択される1種または2種以上の混合物であることを特徴とする請求項1記載のアスベスト含有建材の処理方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006279343A JP4999151B2 (ja) | 2006-10-13 | 2006-10-13 | アスベスト含有建材の処理方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006279343A JP4999151B2 (ja) | 2006-10-13 | 2006-10-13 | アスベスト含有建材の処理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008246274A JP2008246274A (ja) | 2008-10-16 |
JP4999151B2 true JP4999151B2 (ja) | 2012-08-15 |
Family
ID=39971866
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006279343A Active JP4999151B2 (ja) | 2006-10-13 | 2006-10-13 | アスベスト含有建材の処理方法 |
Country Status (1)
Country | Link |
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JP (1) | JP4999151B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013176713A (ja) * | 2012-02-28 | 2013-09-09 | Mogami Clean Center:Kk | アスベスト含有廃棄物の溶融無害化処理装置及びその処理方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2562031B2 (ja) * | 1987-08-06 | 1996-12-11 | 清水建設株式会社 | 既存建造物の石綿含有耐火被覆材の粉塵化防止処理方法 |
JP2742585B2 (ja) * | 1988-07-12 | 1998-04-22 | 協和産業株式会社 | アスベスト施工層の剥離用処理剤 |
JPH02229880A (ja) * | 1989-02-08 | 1990-09-12 | Ajinomoto Co Inc | 吹き付けアスベスト除去用組成物及び吹き付けアスベスト除去方法 |
JPH10337547A (ja) * | 1994-08-11 | 1998-12-22 | San Clean:Kk | 特別管理産業廃棄物,廃石綿等の処理工法 |
JP2000102777A (ja) * | 1998-09-28 | 2000-04-11 | Mn Engineering Kk | 廃棄物の加熱処理システム |
JP3960007B2 (ja) * | 2001-10-29 | 2007-08-15 | 三菱マテリアル株式会社 | 繊維類を含有する廃棄物の処理方法 |
JPWO2007037403A1 (ja) * | 2005-09-30 | 2009-04-16 | 芳信 林 | シリコーン樹脂を用いたアスベスト処理方法 |
JP3824628B1 (ja) * | 2005-11-24 | 2006-09-20 | 株式会社キンセイ産業 | 廃アスベストの溶融処理方法 |
JP2007301424A (ja) * | 2006-02-01 | 2007-11-22 | Terabondo:Kk | 廃石綿の処理方法 |
-
2006
- 2006-10-13 JP JP2006279343A patent/JP4999151B2/ja active Active
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