WO2002021047A1 - Four de fusion a gazeification de dechets et procede de fonctionnement de ce four de fusion - Google Patents

Four de fusion a gazeification de dechets et procede de fonctionnement de ce four de fusion Download PDF

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Publication number
WO2002021047A1
WO2002021047A1 PCT/JP2001/007523 JP0107523W WO0221047A1 WO 2002021047 A1 WO2002021047 A1 WO 2002021047A1 JP 0107523 W JP0107523 W JP 0107523W WO 0221047 A1 WO0221047 A1 WO 0221047A1
Authority
WO
WIPO (PCT)
Prior art keywords
furnace
gasification
melting
waste
gas
Prior art date
Application number
PCT/JP2001/007523
Other languages
English (en)
Japanese (ja)
Inventor
Torakatsu Miyashita
Mitsuharu Kishimoto
Original Assignee
Kawasaki Jukogyo Kabushiki Kaisha
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to JP2000-268857 priority Critical
Priority to JP2000268857A priority patent/JP2002081624A/ja
Application filed by Kawasaki Jukogyo Kabushiki Kaisha filed Critical Kawasaki Jukogyo Kabushiki Kaisha
Publication of WO2002021047A1 publication Critical patent/WO2002021047A1/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/72—Other features
    • C10J3/723—Controlling or regulating the gasification process
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
    • F23G5/027—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage
    • F23G5/0276—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage using direct heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
    • F23G5/04—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment drying
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/08—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating
    • F23G5/14—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating including secondary combustion
    • F23G5/16—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating including secondary combustion in a separate combustion chamber
    • F23G5/165—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating including secondary combustion in a separate combustion chamber arranged at a different level
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/24—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having a vertical, substantially cylindrical, combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/30—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having a fluidised bed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J1/00—Removing ash, clinker, or slag from combustion chambers
    • F23J1/08—Liquid slag removal
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/12—Heating the gasifier
    • C10J2300/1215—Heating the gasifier using synthesis gas as fuel
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1807—Recycle loops, e.g. gas, solids, heating medium, water
    • C10J2300/1823—Recycle loops, e.g. gas, solids, heating medium, water for synthesis gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00—Pretreatment
    • F23G2201/30—Pyrolysing
    • F23G2201/304—Burning pyrosolids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00—Pretreatment
    • F23G2201/40—Gasification
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2202/00—Combustion
    • F23G2202/10—Combustion in two or more stages
    • F23G2202/104—Combustion in two or more stages with ash melting stage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2202/00—Combustion
    • F23G2202/20—Combustion to temperatures melting waste

Abstract

Cette invention se rapporte à un four de fusion à gazéification de déchets (1), comprenant un corps de four à gazéification (2) du type four à cuve, qui sert à introduire les déchets (A) dans l'ordre depuis le haut jusque dans le four (1), pour réaliser le craquage thermique des déchets après séchage par des gaz chauds, ainsi qu'un four à chambre de fusion (3) relié solidaire à l'ouverture terminale inférieure (2b) du corps de four à gazéification (2), de façon à laisser entrer le laitier des déchets (A) ayant subi l'opération de craquage thermique. Ce four comporte en outre un brûleur de chauffage et de fusion disposé en direction de la surface inclinée du laitier ayant subi l'opération de craquage thermique. Dans ce four, une sortie (6) pour le bain de fusion formée du laitier et du métal en fusion est prévue dans le four à chambre de fusion (3) et un conduit d'amenée de gaz (8), servant à acheminer dans le corps de four à gazéification (2) les gaz chauds produits dans le four à chambre de fusion (3), lorsque le laitier ayant subi l'opération de craquage thermique est chauffé et fondu, est relié au four à chambre de fusion (3) associé à un conduit de tête (9).
PCT/JP2001/007523 2000-09-05 2001-08-31 Four de fusion a gazeification de dechets et procede de fonctionnement de ce four de fusion WO2002021047A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2000-268857 2000-09-05
JP2000268857A JP2002081624A (ja) 2000-09-05 2000-09-05 廃棄物ガス化溶融炉と同溶融炉の操業方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP01961244A EP1347236A4 (fr) 2000-09-05 2001-08-31 Four de fusion a gazeification de dechets et procede de fonctionnement de ce four de fusion
AU8257101A AU8257101A (en) 2000-09-05 2001-08-31 Waste-gasified fusion furnace and method of operating the fusion furnace

Publications (1)

Publication Number Publication Date
WO2002021047A1 true WO2002021047A1 (fr) 2002-03-14

Family

ID=18755567

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2001/007523 WO2002021047A1 (fr) 2000-09-05 2001-08-31 Four de fusion a gazeification de dechets et procede de fonctionnement de ce four de fusion

Country Status (4)

Country Link
EP (1) EP1347236A4 (fr)
JP (1) JP2002081624A (fr)
AU (1) AU8257101A (fr)
WO (1) WO2002021047A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20120189U1 (de) * 2001-12-14 2003-04-24 Umweltkontor Renewable Energy Gleichstrom-Schacht-Reaktor
WO2004090422A1 (fr) * 2003-03-20 2004-10-21 Dingli Zhou Procede et appareil de traitement de materiels medicaux
US8701573B2 (en) 2009-05-18 2014-04-22 Convanta Energy Corporation Gasification combustion system
US8707875B2 (en) 2009-05-18 2014-04-29 Covanta Energy Corporation Gasification combustion system
US8997664B2 (en) 2009-05-18 2015-04-07 Covanta Energy, Llc Gasification combustion system

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100637340B1 (ko) * 2004-04-09 2006-10-23 김현영 고온 개질기
FI20055237A (fi) 2005-05-18 2006-11-19 Foster Wheeler Energia Oy Menetelmä ja laitteisto hiilipitoisen materiaalin kaasuttamiseksi
CN103395743A (zh) * 2006-05-05 2013-11-20 普拉斯科能源Ip控股公司毕尔巴鄂-沙夫豪森分公司 使用等离子体炬热的气体重整系统
RU2007146271A (ru) * 2005-06-03 2009-06-20 Пласко Энерджи Групп Инк., (CA) Система для переработки углеродсодержащего сырья в газ определенного состава
JP4883963B2 (ja) * 2005-09-05 2012-02-22 メタウォーター株式会社 燃料ガス製造システム
JP4685671B2 (ja) * 2006-03-17 2011-05-18 新日鉄エンジニアリング株式会社 廃棄物溶融処理装置
JP5180917B2 (ja) * 2008-07-15 2013-04-10 新日鉄住金エンジニアリング株式会社 廃棄物溶融処理方法および廃棄物溶融処理装置
JP5255510B2 (ja) * 2009-04-22 2013-08-07 新日鉄住金エンジニアリング株式会社 廃棄物溶融処理方法および廃棄物溶融処理装置
JP5255509B2 (ja) * 2009-04-22 2013-08-07 新日鉄住金エンジニアリング株式会社 廃棄物溶融処理方法および廃棄物溶融処理装置
JP5180899B2 (ja) * 2009-04-22 2013-04-10 新日鉄住金エンジニアリング株式会社 廃棄物溶融処理方法および廃棄物溶融処理装置
JP5510782B2 (ja) * 2009-09-16 2014-06-04 新日鉄住金エンジニアリング株式会社 廃棄物溶融処理方法および廃棄物溶融処理装置
JP5574475B2 (ja) * 2009-09-16 2014-08-20 新日鉄住金エンジニアリング株式会社 廃棄物溶融処理方法および廃棄物溶融処理装置
JP5534500B2 (ja) * 2009-09-17 2014-07-02 新日鉄住金エンジニアリング株式会社 廃棄物処理方法及び廃棄物処理設備
JP2012159263A (ja) * 2011-02-02 2012-08-23 Nippon Steel Engineering Co Ltd 廃棄物溶融処理方法及びその装置
BRPI1104219B1 (pt) * 2011-08-25 2013-04-02 processo de tratamento de resÍduos sàlidos baseado em gradiente tÉrmico composto por duas fontes tÉrmicas distintas.
EP2660302A1 (fr) * 2012-05-04 2013-11-06 GS Platech Co., Ltd. Four de fusion de gazéification et procédé de traitement de matériau combustible l'utilisant
JP5886144B2 (ja) * 2012-06-13 2016-03-16 新日鉄住金エンジニアリング株式会社 廃棄物処理装置
GB2511756A (en) * 2013-03-11 2014-09-17 Envirofusion Ltd A Reactor for Processing Feed Material
CN103265156A (zh) * 2013-06-18 2013-08-28 江苏迈克化工机械有限公司 一种污泥热分解装置
CN105062562B (zh) * 2015-07-22 2017-08-15 武汉天和技术股份有限公司 处理危险废弃物的等离子气化炉及工艺
JP6601046B2 (ja) * 2015-08-05 2019-11-06 日本製鉄株式会社 高炉内の原料排出用スクリューコンベア
CN106786619B (zh) * 2016-12-26 2019-04-26 东北大学 一种感应炉铁浴煤气化的电网调峰系统及方法

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JPH05256584A (ja) * 1992-03-13 1993-10-05 Nisshin Steel Co Ltd 溶融炉炉壁の損傷部の補修方法及び装置
JPH10103635A (ja) * 1996-09-25 1998-04-21 Plantec:Kk 直結型焼却灰溶融処理設備及びその処理方法
JPH11125415A (ja) * 1997-10-22 1999-05-11 Chiyoda Corp 直接溶融炉
JP2000074334A (ja) * 1998-08-28 2000-03-14 Hitachi Zosen Corp ガス化灰溶融炉のスラグ排出方法および装置

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DE19640497C2 (de) * 1996-10-01 1999-01-28 Hans Ulrich Dipl Ing Feustel Koksbeheizter Kreislaufgaskupolofen zur stofflichen und/oder energetischen Verwertung von Abfallmaterialien

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05256584A (ja) * 1992-03-13 1993-10-05 Nisshin Steel Co Ltd 溶融炉炉壁の損傷部の補修方法及び装置
JPH10103635A (ja) * 1996-09-25 1998-04-21 Plantec:Kk 直結型焼却灰溶融処理設備及びその処理方法
JPH11125415A (ja) * 1997-10-22 1999-05-11 Chiyoda Corp 直接溶融炉
JP2000074334A (ja) * 1998-08-28 2000-03-14 Hitachi Zosen Corp ガス化灰溶融炉のスラグ排出方法および装置

Non-Patent Citations (1)

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Title
See also references of EP1347236A4 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20120189U1 (de) * 2001-12-14 2003-04-24 Umweltkontor Renewable Energy Gleichstrom-Schacht-Reaktor
WO2004090422A1 (fr) * 2003-03-20 2004-10-21 Dingli Zhou Procede et appareil de traitement de materiels medicaux
US8701573B2 (en) 2009-05-18 2014-04-22 Convanta Energy Corporation Gasification combustion system
US8707875B2 (en) 2009-05-18 2014-04-29 Covanta Energy Corporation Gasification combustion system
US8997664B2 (en) 2009-05-18 2015-04-07 Covanta Energy, Llc Gasification combustion system

Also Published As

Publication number Publication date
JP2002081624A (ja) 2002-03-22
EP1347236A4 (fr) 2005-10-26
AU8257101A (en) 2002-03-22
EP1347236A1 (fr) 2003-09-24

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