JP4640016B2 - 有機系廃棄物の処理方法 - Google Patents
有機系廃棄物の処理方法 Download PDFInfo
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- JP4640016B2 JP4640016B2 JP2005217675A JP2005217675A JP4640016B2 JP 4640016 B2 JP4640016 B2 JP 4640016B2 JP 2005217675 A JP2005217675 A JP 2005217675A JP 2005217675 A JP2005217675 A JP 2005217675A JP 4640016 B2 JP4640016 B2 JP 4640016B2
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- gas
- dry distillation
- furnace
- organic waste
- pyrolysis furnace
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/78—Recycling of wood or furniture waste
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- Coke Industry (AREA)
- Gasification And Melting Of Waste (AREA)
- Processing Of Solid Wastes (AREA)
Description
A工程(乾留工程):先ず、図1に示す炭化処理装置(1A)を使用して有機系廃棄物の乾留工程を行った。すなわち、有機系廃棄物としての都市ゴミを供給装置(51)から熱分解炉(2)に供給すると共に、水分導入管(16)からスチームガス及びガス導入管(14)から空気を改質炉(1)に供給して加熱乾留を行い、乾留残渣を生成した。炭化処理装置(1A)の操作条件を表1示し、ガス排出管(15)からの排ガスの組成を表2に示し、乾留残渣の組成を表3に示す。
1B:スラグ化処理装置
1 :改質炉
14:ガス導入管
15:ガス排出管
16:水分導入管
1s:シール部
2 :熱分解炉
21:ガス抜き管
22:補強リング
23:歯車
3 :電動機
32;駆動歯車
41:フード
41s:シール部
42:支持ローラー
43:フード
43s:シール部
51:供給装置
51h:ホッパー
52:排出装置
6 :旋廻燃焼装置
61:還元ガス供給ライン
62:還元ガス導入管
7 :サイクロンメルター
8 :溶融チャンバ
81:抜出し口
82:ガス排出管
Claims (2)
- 有機系廃棄物を原料とする下記A工程より成る乾留工程および前記A工程で得られた乾留残渣を原料とする下記B工程より成る溶融スラグ化工程を包含することを特徴とする有機系廃棄物の処理方法。
A工程:水および/またはスチームの水分導入管とガス導入管とガス排出管とを有する改質炉、および、その大部分が改質炉で包囲され、且つ、その周面に複数のガス抜き管を有する熱分解炉を備え、熱分解炉の一端に有機系廃棄物の供給装置が接続され、他端に排出装置が設けられている炭化処理装置を使用し、熱分解炉に有機系廃棄物を供給し、熱分解炉における加熱乾留により発生し且つガス抜き管から噴出した可燃性ガスと酸化剤とを改質炉中で混合し、可燃性ガスを少なくとも部分燃焼して熱分解炉を加熱する乾留工程
B工程:2つから成る少なくとも1組の還元ガス供給口を有する筒状の旋廻燃焼装置と、当該旋廻燃焼装置の底部に接続された溶融チャンバとから構成され、且つ、前記の各還元ガス供給口が、旋廻燃焼装置に対して互いに逆方向の渦流を生ずる様に旋廻燃焼装置の縦方向に間隔を設けて配置されたスラグ化処理装置を使用し、A工程で得られた乾留残渣を前記旋廻燃焼装置に導入し、加熱還元して溶融する溶融スラグ化工程 - 改質炉から排出された排ガスが還元ガスとして旋廻燃焼装置に供せられる請求項1に記載の処理方法。
Priority Applications (1)
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JP2005217675A JP4640016B2 (ja) | 2005-07-27 | 2005-07-27 | 有機系廃棄物の処理方法 |
Applications Claiming Priority (1)
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JP2005217675A JP4640016B2 (ja) | 2005-07-27 | 2005-07-27 | 有機系廃棄物の処理方法 |
Publications (2)
Publication Number | Publication Date |
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JP2007029869A JP2007029869A (ja) | 2007-02-08 |
JP4640016B2 true JP4640016B2 (ja) | 2011-03-02 |
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JP2005217675A Active JP4640016B2 (ja) | 2005-07-27 | 2005-07-27 | 有機系廃棄物の処理方法 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114562730B (zh) * | 2022-01-20 | 2024-06-28 | 广东绿富域资源再生科技有限公司 | 一种全自动智能化的生活垃圾焚烧炉 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000140800A (ja) * | 1995-11-28 | 2000-05-23 | Ebara Corp | 廃棄物のガス化処理装置 |
JP2002205044A (ja) * | 2001-01-09 | 2002-07-23 | Takuma Co Ltd | 廃棄物処理プラント |
JP2003065513A (ja) * | 2001-08-27 | 2003-03-05 | Ngk Insulators Ltd | ガス変換炉への熱分解物供給方法 |
JP2003238966A (ja) * | 2002-02-14 | 2003-08-27 | Hiroshima Gas Techno Kk | 廃タイヤのガス化方法及びその装置 |
JP2004323234A (ja) * | 2003-04-22 | 2004-11-18 | Hiroshima Gas Techno Kk | スクリュウコンベア |
JP2006002193A (ja) * | 2004-06-16 | 2006-01-05 | Mettsu Corporation:Kk | 金属酸化物の処理方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09243027A (ja) * | 1996-03-12 | 1997-09-16 | Mitsui Eng & Shipbuild Co Ltd | 燃焼バーナ及び燃焼方法 |
JP3748157B2 (ja) * | 1997-12-26 | 2006-02-22 | 株式会社東芝 | 廃棄物処理システム |
JPH11257619A (ja) * | 1998-03-13 | 1999-09-21 | Hitachi Ltd | 都市ごみ燃焼装置 |
JP3852040B2 (ja) * | 1998-03-24 | 2006-11-29 | 新日鉄エンジニアリング株式会社 | 廃棄物ガス化焼却炉の燃焼方法 |
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2005
- 2005-07-27 JP JP2005217675A patent/JP4640016B2/ja active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000140800A (ja) * | 1995-11-28 | 2000-05-23 | Ebara Corp | 廃棄物のガス化処理装置 |
JP2002205044A (ja) * | 2001-01-09 | 2002-07-23 | Takuma Co Ltd | 廃棄物処理プラント |
JP2003065513A (ja) * | 2001-08-27 | 2003-03-05 | Ngk Insulators Ltd | ガス変換炉への熱分解物供給方法 |
JP2003238966A (ja) * | 2002-02-14 | 2003-08-27 | Hiroshima Gas Techno Kk | 廃タイヤのガス化方法及びその装置 |
JP2004323234A (ja) * | 2003-04-22 | 2004-11-18 | Hiroshima Gas Techno Kk | スクリュウコンベア |
JP2006002193A (ja) * | 2004-06-16 | 2006-01-05 | Mettsu Corporation:Kk | 金属酸化物の処理方法 |
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