TW345610B - Process for minimizing the NOx-content in flue gases - Google Patents

Process for minimizing the NOx-content in flue gases

Info

Publication number
TW345610B
TW345610B TW086106489A TW86106489A TW345610B TW 345610 B TW345610 B TW 345610B TW 086106489 A TW086106489 A TW 086106489A TW 86106489 A TW86106489 A TW 86106489A TW 345610 B TW345610 B TW 345610B
Authority
TW
Taiwan
Prior art keywords
flue gases
combustion
nox
minimizing
content
Prior art date
Application number
TW086106489A
Other languages
English (en)
Inventor
Frank Stamer
Paul Ludwing
Peter Theis
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of TW345610B publication Critical patent/TW345610B/zh

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
    • F23G5/30—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
    • 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
    • F23G2209/00—Specific waste
    • F23G2209/12—Sludge, slurries or mixtures of liquids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L2900/00—Special arrangements for supplying or treating air or oxidant for combustion; Injecting inert gas, water or steam into the combustion chamber
    • F23L2900/07002—Injecting inert gas, other than steam or evaporated water, into the combustion chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L2900/00—Special arrangements for supplying or treating air or oxidant for combustion; Injecting inert gas, water or steam into the combustion chamber
    • F23L2900/07009—Injection of steam into the combustion chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Treating Waste Gases (AREA)
  • Incineration Of Waste (AREA)
TW086106489A 1996-05-17 1997-05-15 Process for minimizing the NOx-content in flue gases TW345610B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19619764A DE19619764C2 (de) 1996-05-17 1996-05-17 Verfahren zur Minimierung des NO¶x¶-Gehaltes in Rauchgasen

Publications (1)

Publication Number Publication Date
TW345610B true TW345610B (en) 1998-11-21

Family

ID=7794483

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086106489A TW345610B (en) 1996-05-17 1997-05-15 Process for minimizing the NOx-content in flue gases

Country Status (14)

Country Link
EP (1) EP0898688B1 (zh)
JP (1) JP2000510942A (zh)
KR (1) KR20000011104A (zh)
CN (1) CN1136412C (zh)
AR (1) AR007146A1 (zh)
AT (1) ATE196192T1 (zh)
AU (1) AU2895497A (zh)
CO (1) CO4700569A1 (zh)
DE (2) DE19619764C2 (zh)
ID (1) ID17426A (zh)
IL (1) IL127051A0 (zh)
TW (1) TW345610B (zh)
WO (1) WO1997044620A1 (zh)
ZA (1) ZA974260B (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6280694B1 (en) * 1999-10-20 2001-08-28 Studsvik, Inc. Single stage denitration
DE10021448A1 (de) 2000-05-03 2001-11-08 Messer Griesheim Gmbh Verfahren und Vorrichtung für die Verbrennung von organischem Reststoff
DE10051733B4 (de) 2000-10-18 2005-08-04 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur gestuften Verbrennung von Brennstoffen
JP2014500942A (ja) * 2010-11-12 2014-01-16 キャボット コーポレイション 排ガスの焼却におけるＮＯｘ排出を低減する方法および装置
CN102788355B (zh) * 2012-08-23 2015-03-25 武汉都市环保工程技术股份有限公司 湍流式危险废物热解焚烧炉
CN107448953A (zh) * 2017-09-16 2017-12-08 张文瀚 一种固废处理装置
FI128444B (en) 2017-12-22 2020-05-15 Valmet Technologies Oy Method and apparatus for burning primary fuel
CN110793043B (zh) * 2019-11-20 2021-03-12 上海华谊新材料有限公司 用于焚烧高盐有机废水的系统和废水处理方法
CN112432183B (zh) * 2020-10-23 2021-12-14 清华大学 垃圾焚烧耦合锅炉系统
CN112696697B (zh) * 2020-12-28 2022-03-08 清华大学 一种实验室有机废液就地实时处理系统

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0172946B1 (en) * 1984-08-28 1987-07-22 Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO Fluidised bed combustion apparatus
DE3703568C2 (de) 1987-02-06 1999-06-17 Hoechst Ag Verfahren zum Betreiben von Wirbelschichtöfen
WO1990004741A1 (en) * 1988-10-20 1990-05-03 Ebara Corporation Combustion apparatus and its combustion control method
DE3839381A1 (de) * 1988-11-22 1990-01-04 Mrklas Louis Vertikal rotierende wirbelschichtverbrennung fuer klinikmuell, klaerschlamm, pastoesen, staubigen, fluessigen und granulatfoermigen abfallstoff
DE4016894A1 (de) * 1990-05-25 1991-12-05 Hoelter Heinz Wirbelschichtfeuerungstechnologie mit verdraenger und/oder verwirbler im freiraum
EP0487052B1 (en) * 1990-11-22 1997-02-12 Hitachi Zosen Corporation Refuse incinerator
SE9100122D0 (sv) * 1991-01-15 1991-01-15 Abb Carbon Ab Anordning vid foerbraenning i fluidiserad baedd
TW235335B (zh) * 1991-11-05 1994-12-01 Mitsubishi Heavy Ind Ltd

Also Published As

Publication number Publication date
ATE196192T1 (de) 2000-09-15
KR20000011104A (ko) 2000-02-25
EP0898688A1 (de) 1999-03-03
ID17426A (id) 1997-11-20
JP2000510942A (ja) 2000-08-22
IL127051A0 (en) 1999-09-22
CO4700569A1 (es) 1998-12-29
CN1221483A (zh) 1999-06-30
AU2895497A (en) 1997-12-09
DE19619764A1 (de) 1997-11-20
DE19619764C2 (de) 2003-12-18
DE59702318D1 (de) 2000-10-12
ZA974260B (en) 1997-11-17
WO1997044620A1 (de) 1997-11-27
EP0898688B1 (de) 2000-09-06
CN1136412C (zh) 2004-01-28
AR007146A1 (es) 1999-10-13

Similar Documents

Publication Publication Date Title
CA2219288A1 (en) Apparatus and method for oxygen lancing in a multiple hearth furnace
EP0286077A3 (en) Method of burning refuse
EP0747632A3 (en) Blower control of a forced exhaust for a gas oven
AU5782490A (en) A ceramic gas burner for a hot blast stove, and bricks therefor
SE8103401L (sv) Apparat och forfarande for recirkulation av forbrenningsgas i en panna for fasta brenslen
TW345610B (en) Process for minimizing the NOx-content in flue gases
ES2057279T3 (es) Metodo de control de la combustion en un horno.
ES8701951A1 (es) Aparato para la incineracion de residuos del tipo de carga discontinua y de combustion viva
EP0819885A3 (en) Combustion apparatus
ES2156986T3 (es) Instalacion y proceso de calcinacion de materias minerales con emision reducida de oxido de nitrogeno.
EP0743286A3 (en) Process for melting combustion ashes
EP0543323A3 (en) Burner for industrial furnaces
WO1995034793A3 (de) Durchlaufofen
GB9015007D0 (en) Reclamation of metal from scrap
EP0908692A3 (de) Verfahren zum Betrieb eines Regenerators und Regenerator
EP0378821A3 (de) Schubrost-Einrichtung zur Wärmebehandlung von Schüttgütern
DK0577881T3 (zh)
AU2119588A (en) Ceramic gas burner for a combustion chamber of a hot-blast stove of a hot blast furnace
DE59104040D1 (de) Verfahren zur Verringerung von Schadstoffen in den Abgasen brennerbefeuerter Schmelzöfen.
EP0704658A3 (de) Verfahren zur thermischen Behandlung von Abfallmaterial, insbesondere Müll, und Drehrohrofen zur Durchführung des Verfahrens
SE8602498D0 (sv) Sett for direkt avsvavling av rokgaser i en eldstad
EP0921353A3 (en) Controlled thermal oxidation process for organic waste
ES8704621A1 (es) Horno de cuba para cocer materiales en grano y-o en trozos
JPS5679187A (en) Gas reforming
RU94011813A (ru) Механическая топка

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees