TW344019B - Method and apparatus for treating domestic waste - Google Patents

Method and apparatus for treating domestic waste

Info

Publication number
TW344019B
TW344019B TW085107885A TW85107885A TW344019B TW 344019 B TW344019 B TW 344019B TW 085107885 A TW085107885 A TW 085107885A TW 85107885 A TW85107885 A TW 85107885A TW 344019 B TW344019 B TW 344019B
Authority
TW
Taiwan
Prior art keywords
gas
pyrolysis
domestic waste
pyrolyzed
dedusted
Prior art date
Application number
TW085107885A
Other languages
Chinese (zh)
Inventor
Rizzon John
Original Assignee
Metallgesellschaft Ag
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
Application filed by Metallgesellschaft Ag filed Critical Metallgesellschaft Ag
Application granted granted Critical
Publication of TW344019B publication Critical patent/TW344019B/en

Links

Classifications

    • 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
    • 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
    • F23G5/006—General arrangement of incineration plant, e.g. flow sheets
    • 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
    • F23G5/0273—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage using indirect 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
    • F23G5/08—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating
    • F23G5/085—High-temperature heating means, e.g. plasma, for partly melting the waste
    • 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
    • F23G2201/301—Treating pyrogases
    • 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
    • F23G2201/302—Treating pyrosolids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00—Pretreatment
    • F23G2201/80—Shredding
    • 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
    • F23G2202/103—Combustion in two or more stages in separate chambers
    • 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
    • F23G2206/00—Waste heat recuperation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2900/00—Special features of, or arrangements for incinerators
    • F23G2900/50214—Separating non combustible matters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2215/00—Preventing emissions
    • F23J2215/20—Sulfur; Compounds thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2215/00—Preventing emissions
    • F23J2215/30—Halogen; Compounds thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2215/00—Preventing emissions
    • F23J2215/60—Heavy metals; Compounds thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2217/00—Intercepting solids
    • F23J2217/10—Intercepting solids by filters
    • F23J2217/102—Intercepting solids by filters electrostatic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2217/00—Intercepting solids
    • F23J2217/50—Intercepting solids by cleaning fluids (washers or scrubbers)

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Processing Of Solid Wastes (AREA)
  • Gasification And Melting Of Waste (AREA)

Abstract

A method of treating domestic waste; in which the domestic waste is crushed to sizes smaller than 1000 mm in a pre-crushing machine (13), and introduced to a pyrolysis reactor (2) where it is pyrolyzed at 500 to 600℃; the pyrolysis gas is dedusted in an oil quencher; a portion of the pyrolyzed gas is introduced into a combustion chamber (6) where it is burnt at 1050 to 1250℃, the rest of the dedusted and pyrolyzed gas is introduced into a KSMF-type melting furnace (1) at 1350 to 1400℃; the hot gas having a temperature of 1050 to 1200℃ in the combustion chamber (6) is introduced into the pyrolysis reactor (2) to heat the pyrolysis gas, exhaust gas from heating the pyrolysis reactor and pyrolysis coke cooled in a coke cooler (7) and separated from a metal-containing material by a metal separator (8) are introduced into the melting furnace (1).
TW085107885A 1995-03-21 1996-06-29 Method and apparatus for treating domestic waste TW344019B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19509620 1995-03-21
DE19522457A DE19522457C2 (en) 1995-03-21 1995-06-21 Process for treating household waste

Publications (1)

Publication Number Publication Date
TW344019B true TW344019B (en) 1998-11-01

Family

ID=7756893

Family Applications (1)

Application Number Title Priority Date Filing Date
TW085107885A TW344019B (en) 1995-03-21 1996-06-29 Method and apparatus for treating domestic waste

Country Status (3)

Country Link
KR (1) KR19980703226A (en)
DE (2) DE19522457C2 (en)
TW (1) TW344019B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100348746B1 (en) * 1998-10-12 2002-08-14 닛폰 고칸 가부시키가이샤 Waste treatment apparatus
NL1024313C2 (en) * 2003-09-17 2005-03-18 Orgaworld B V Thermal treatment of waste to produce fuel or road construction material, by heating it to temperature higher than its combustion temperature inside closed space
KR100722333B1 (en) * 2004-04-14 2007-06-04 주식회사 한국종합플랜트 Thermal cracking equipment
EP1669432A1 (en) * 2004-12-10 2006-06-14 Masao Kanai Waste carbonising and energy utilising system
KR100720180B1 (en) * 2005-05-23 2007-05-18 주식회사 동산에스엔알 Dry distillation system of combustible waste and dry distillation method of combustible waste using dry distillation system
WO2008103831A1 (en) * 2007-02-21 2008-08-28 Energy & Environmental Research Center Foundation Thermally stable cocurrent gasification system and associated methods
DE102014015281A1 (en) 2013-10-19 2015-04-23 Crr Carbon Resources Recovery Gmbh Method and arrangement for improving the effectiveness of pyrolysis processes
GB2564972B (en) * 2016-01-22 2020-11-25 Scandi Energy As System generating energy from waste materials
CN106838933B (en) * 2017-01-24 2019-04-09 山东大学 A kind of pyrolyzing sludge disposal plant being quenched based on microwave and its method of disposal
CN107401744A (en) * 2017-08-06 2017-11-28 无锡绿麦环保科技有限公司 Solid waste incineration disposal system and its technique
CN107420905A (en) * 2017-08-06 2017-12-01 无锡绿麦环保科技有限公司 The explosion-proof incineration disposal system of solid waste and its technique
CN109974006B (en) * 2019-04-25 2023-11-24 南宁科创金属结构件有限责任公司 Household garbage pyrolysis gasification treatment system and process
PL431333A1 (en) 2019-09-30 2020-03-09 Reoil Spółka Z Ograniczoną Odpowiedzialnością Installation for production and method of producing oil, gas and carbonizate for carbon black from elastomers, in particular rubber waste, in the continuous pyrolysis process

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3605693A1 (en) * 1986-02-21 1987-08-27 Kraftwerk Union Ag WASTE REMOVAL DEVICE FOR PROBLEMS
DE4327953A1 (en) * 1993-08-19 1995-02-23 Siemens Ag Plant for thermal waste disposal and method for operating such a plant

Also Published As

Publication number Publication date
KR19980703226A (en) 1998-10-15
DE59601109D1 (en) 1999-02-18
DE19522457C2 (en) 1997-03-06
DE19522457A1 (en) 1996-09-26

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