NO984755L - FremgangsmÕte ved opparbeidelse av slagg og/eller aske fra varmebehandling av avfall - Google Patents

FremgangsmÕte ved opparbeidelse av slagg og/eller aske fra varmebehandling av avfall

Info

Publication number
NO984755L
NO984755L NO984755A NO984755A NO984755L NO 984755 L NO984755 L NO 984755L NO 984755 A NO984755 A NO 984755A NO 984755 A NO984755 A NO 984755A NO 984755 L NO984755 L NO 984755L
Authority
NO
Norway
Prior art keywords
slag
ash
heavy metal
carbon
kiln
Prior art date
Application number
NO984755A
Other languages
English (en)
Other versions
NO984755D0 (no
Inventor
Bruno Carcer
Hans Rueegg
Christian Steiner
Beat Stoffel
Original Assignee
Asea Brown Boveri
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 Asea Brown Boveri filed Critical Asea Brown Boveri
Publication of NO984755D0 publication Critical patent/NO984755D0/no
Publication of NO984755L publication Critical patent/NO984755L/no

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
    • F23G5/08—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
    • 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
    • F23G5/20—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having rotating or oscillating drums
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2209/00—Specific waste
    • F23G2209/30—Solid combustion residues, e.g. bottom or flyash

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Processing Of Solid Wastes (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Incineration Of Waste (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

I en fremgangsmåte for opparbeidelse av slagg og/eller aske fra varmebehandling av søppel, pyrolyseres, for- gasses eller delforbrennes søppelet (1) i et første fremgangsmåtetrinn, hvorved det dannes tungmetallholdig slagg og/eller aske (8) med et relativt høyt innhold av karbon. Slagget og/eller asken (8) oppvarmes i et andre fremgangsmåtetrinn i en roterovn (6) til en temperatur som ligger under smeltetemperaturen for slagget og/eller asken (8), hvor slagget og/eller asken (8) før utføring fra roterovnen (6), oppholder seg tilstrekke- lig lenge i roterovnen (6) for at tungmetallene som foreligger deri, overføres til sin metalliske form ved reduksjon med karbonet som foreligger i slagget, og de lett flyktige tungmetaller overføres til gassfasen og føres ut av roterovnen (6) sammen med røkgassen (9), og tungmetall-utarmet slagg (15) til slutt føres ut av roterovnen (6).
NO984755A 1997-10-13 1998-10-12 FremgangsmÕte ved opparbeidelse av slagg og/eller aske fra varmebehandling av avfall NO984755L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP97810772A EP0908673B1 (de) 1997-10-13 1997-10-13 Verfahren zur Aufbereitung von Schlacke und/oder Asche aus der thermischen Behandlung von Müll

Publications (2)

Publication Number Publication Date
NO984755D0 NO984755D0 (no) 1998-10-12
NO984755L true NO984755L (no) 1999-04-14

Family

ID=8230429

Family Applications (1)

Application Number Title Priority Date Filing Date
NO984755A NO984755L (no) 1997-10-13 1998-10-12 FremgangsmÕte ved opparbeidelse av slagg og/eller aske fra varmebehandling av avfall

Country Status (8)

Country Link
US (1) US6036484A (no)
EP (1) EP0908673B1 (no)
JP (1) JPH11193911A (no)
KR (1) KR19990037010A (no)
AT (1) ATE217699T1 (no)
DE (1) DE59707290D1 (no)
NO (1) NO984755L (no)
TW (1) TW502099B (no)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2653394C1 (ru) * 2017-03-23 2018-05-08 Публичное акционерное общество "Челябинский цинковый завод" Способ переработки цинксодержащих пылей электродуговых печей

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19961384A1 (de) * 1999-12-20 2001-06-21 Abb Alstom Power Ch Ag Verfahren zur thermischen Behandlung von Rostasche aus Müllverbrennungsanlagen
AU2001281198B2 (en) * 2000-08-10 2006-08-17 Delta Energy Holdings Llc Low energy method of pyrolysis of hydrocarbon materials such as rubber
KR200314296Y1 (ko) * 2003-03-07 2003-05-23 주식회사 이앤이 감염성 폐기물 소각/ 용융 일체형 처리 시스템
WO2007036914A1 (en) * 2005-09-30 2007-04-05 Babcock & Wilcox Vølund Aps A boiler producing steam from flue gases with high electrical efficiency and improved slag quality
EP2228146A1 (de) 2009-03-13 2010-09-15 Kalogeo Anlagenbau GmbH Thermische Aufbereitung von Asche
EP2428493A1 (de) * 2010-09-08 2012-03-14 Kalogeo Anlagenbau GmbH Thermische Aufbereitung von Asche
RS54064B1 (sr) * 2011-10-21 2015-10-30 Enefit Outotec Technology Oü Postupak i uređaj za dobijanje ulja iz smeše pare i gasa
EP2583753B1 (en) * 2011-10-21 2015-05-13 Enefit Outotec Technology Oü Process and apparatus for dedusting a vapour gas mixture
US9884311B2 (en) * 2012-03-14 2018-02-06 Mercutek Llc Activated carbon and coal combustion residue treatment system and method
CA2910015A1 (en) 2013-05-03 2014-11-06 Outotec (Finland) Oy Process and plant for separating heavy metals from phosphoric starting material
JP6256859B2 (ja) * 2014-02-27 2018-01-10 Ｊｆｅエンジニアリング株式会社 廃棄物焼却方法
CN107101202A (zh) * 2017-04-28 2017-08-29 东南大学 一种降低垃圾焚烧过程中二噁英生成量的处理方法
DE102019107744A1 (de) * 2018-12-20 2020-06-25 Mitsubishi Hitachi Power Systems Europe Gmbh Verfahren und Vorrichtung zur Nachverbrennung von in einer Mono-Klärschlammverbrennungsanlage anfallender Klärschlammasche
AT523447B1 (de) * 2020-02-02 2021-08-15 Alfred Edlinger Dipl Ing Verfahren zum Abtrennen von Phosphor und/oder Phosphorverbindungen aus eisen(oxid)haltigen Phosphor- und/oder Phosphatträgern
CN115597064B (zh) * 2022-09-14 2025-12-05 江联重工集团股份有限公司 一种低成本垃圾飞灰熔融处理工艺

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL35910C (no) * 1900-01-01
DE2200756A1 (de) * 1972-01-07 1973-07-12 Koppers Wistra Ofenbau Gmbh Verfahren zum gemeinsamen verbrennen von muell und klaerschlamm und einrichtung zur durchfuehrung des verfahrens
EP0372039B1 (de) 1988-06-16 1992-08-26 Leo Schwyter Ag Verfahren und vorrichtung zur aufbereitung von schlacke aus abfallverbrennungsöfen
DE59309121D1 (de) 1992-02-26 1998-12-17 Hans Kuenstler Verfahren zum einschmelzen von verbrennungsrückständen in schlacke
FR2689617B1 (fr) * 1992-04-02 1994-07-01 Vanderpol Jean Pierre Procede et dispositif pour le traitement thermique de dechets, notamment solides, contenant des matieres organiques.
TW277101B (en) 1995-01-21 1996-06-01 Abb Man Ag Process for treating slag from refuse incineration plants

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2653394C1 (ru) * 2017-03-23 2018-05-08 Публичное акционерное общество "Челябинский цинковый завод" Способ переработки цинксодержащих пылей электродуговых печей

Also Published As

Publication number Publication date
EP0908673B1 (de) 2002-05-15
TW502099B (en) 2002-09-11
DE59707290D1 (de) 2002-06-20
KR19990037010A (ko) 1999-05-25
EP0908673A1 (de) 1999-04-14
NO984755D0 (no) 1998-10-12
JPH11193911A (ja) 1999-07-21
US6036484A (en) 2000-03-14
ATE217699T1 (de) 2002-06-15

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