DK171982B1 - Fremgangsmåde og anlæg til selektiv reduktion af NO-indholdet i røggas fra et ovnanlæg - Google Patents

Fremgangsmåde og anlæg til selektiv reduktion af NO-indholdet i røggas fra et ovnanlæg Download PDF

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Publication number
DK171982B1
DK171982B1 DK041092A DK41092A DK171982B1 DK 171982 B1 DK171982 B1 DK 171982B1 DK 041092 A DK041092 A DK 041092A DK 41092 A DK41092 A DK 41092A DK 171982 B1 DK171982 B1 DK 171982B1
Authority
DK
Denmark
Prior art keywords
ammonia
water
flue gas
point
compressed air
Prior art date
Application number
DK041092A
Other languages
Danish (da)
English (en)
Other versions
DK41092A (da
DK41092D0 (da
Inventor
Soeren Hundeboel
Original Assignee
Smidth & Co As F L
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 Smidth & Co As F L filed Critical Smidth & Co As F L
Publication of DK41092D0 publication Critical patent/DK41092D0/da
Priority to DK041092A priority Critical patent/DK171982B1/da
Priority to TW082101139A priority patent/TW242569B/zh
Priority to DE69304318T priority patent/DE69304318T2/de
Priority to DK93906526.4T priority patent/DK0632741T3/da
Priority to CZ942316A priority patent/CZ282761B6/cs
Priority to SK1136-94A priority patent/SK280044B6/sk
Priority to PCT/EP1993/000588 priority patent/WO1993019837A1/en
Priority to PL93305403A priority patent/PL170621B1/pl
Priority to RO94-01576A priority patent/RO114564B1/ro
Priority to EP93906526A priority patent/EP0632741B1/en
Priority to CA002131989A priority patent/CA2131989A1/en
Priority to ES93906526T priority patent/ES2093416T3/es
Priority to MX9301708A priority patent/MX9301708A/es
Priority to HU9402762A priority patent/HU218426B/hu
Publication of DK41092A publication Critical patent/DK41092A/da
Priority to KR1019940702359A priority patent/KR100231453B1/ko
Priority to GR960402742T priority patent/GR3021369T3/el
Application granted granted Critical
Publication of DK171982B1 publication Critical patent/DK171982B1/da

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/54—Nitrogen compounds
    • B01D53/56—Nitrogen oxides
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B7/00—Hydraulic cements
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/364—Avoiding environmental pollution during cement-manufacturing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/003—Arrangements of devices for treating smoke or fumes for supplying chemicals to fumes, e.g. using injection devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Public Health (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Environmental Sciences (AREA)
  • Ecology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Treating Waste Gases (AREA)
DK041092A 1992-03-27 1992-03-27 Fremgangsmåde og anlæg til selektiv reduktion af NO-indholdet i røggas fra et ovnanlæg DK171982B1 (da)

Priority Applications (16)

Application Number Priority Date Filing Date Title
DK041092A DK171982B1 (da) 1992-03-27 1992-03-27 Fremgangsmåde og anlæg til selektiv reduktion af NO-indholdet i røggas fra et ovnanlæg
TW082101139A TW242569B (hu) 1992-03-27 1993-02-18
RO94-01576A RO114564B1 (ro) 1992-03-27 1993-03-15 Metoda si aparat pentru reducerea selectiva a continutului de no din gazele evacuate de la instalatiile de ardere
ES93906526T ES2093416T3 (es) 1992-03-27 1993-03-15 Metodo y aparato para la reduccion selectiva del contenido de no (monoxido de nitrogeno) de los gases de escape de una instalacion de horno de calcinacion.
CZ942316A CZ282761B6 (cs) 1992-03-27 1993-03-15 Metoda o zařízení pro výběrové snížení obsahu oxidu dusíku ve výfukových plynech pecí
SK1136-94A SK280044B6 (sk) 1992-03-27 1993-03-15 Spôsob výberového zníženia obsahu oxidu dusíka vo
PCT/EP1993/000588 WO1993019837A1 (en) 1992-03-27 1993-03-15 Method and apparatus for selective reduction of the no-content of exhaust gases from a kiln plant
PL93305403A PL170621B1 (en) 1992-03-27 1993-03-15 Method of and apparatus for selectively reducing no contained in flue gases of firing furnaces
DE69304318T DE69304318T2 (de) 1992-03-27 1993-03-15 Verfahren und vorrichtung zur selektiven reduktion des stickstoffoxidgehaltes von abgasen einer ofenanlage
EP93906526A EP0632741B1 (en) 1992-03-27 1993-03-15 Method and apparatus for selective reduction of the no-content of exhaust gases from a kiln plant
CA002131989A CA2131989A1 (en) 1992-03-27 1993-03-15 Method and apparatus for selective reduction of the no-content of exhaust gases from a kiln plant
DK93906526.4T DK0632741T3 (hu) 1992-03-27 1993-03-15
MX9301708A MX9301708A (es) 1992-03-27 1993-03-26 Metodo y aparato para la reduccion selectiva del contenido de no de los gases de escape de una instalacion de horno.
HU9402762A HU218426B (hu) 1992-03-27 1993-03-27 Eljárás és berendezés égetőkemencékből távozó gázok nitrogén-oxid-tartalmának szelektív csökkentésére
KR1019940702359A KR100231453B1 (en) 1992-03-27 1994-07-08 Method and apparatus for selective reduction of the no-content from a kiln plant
GR960402742T GR3021369T3 (en) 1992-03-27 1996-10-16 Method and apparatus for selective reduction of the no-content of exhaust gases from a kiln plant.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK041092A DK171982B1 (da) 1992-03-27 1992-03-27 Fremgangsmåde og anlæg til selektiv reduktion af NO-indholdet i røggas fra et ovnanlæg
DK41092 1992-03-27

Publications (3)

Publication Number Publication Date
DK41092D0 DK41092D0 (da) 1992-03-27
DK41092A DK41092A (da) 1993-09-28
DK171982B1 true DK171982B1 (da) 1997-09-08

Family

ID=8093206

Family Applications (2)

Application Number Title Priority Date Filing Date
DK041092A DK171982B1 (da) 1992-03-27 1992-03-27 Fremgangsmåde og anlæg til selektiv reduktion af NO-indholdet i røggas fra et ovnanlæg
DK93906526.4T DK0632741T3 (hu) 1992-03-27 1993-03-15

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK93906526.4T DK0632741T3 (hu) 1992-03-27 1993-03-15

Country Status (15)

Country Link
EP (1) EP0632741B1 (hu)
KR (1) KR100231453B1 (hu)
CA (1) CA2131989A1 (hu)
CZ (1) CZ282761B6 (hu)
DE (1) DE69304318T2 (hu)
DK (2) DK171982B1 (hu)
ES (1) ES2093416T3 (hu)
GR (1) GR3021369T3 (hu)
HU (1) HU218426B (hu)
MX (1) MX9301708A (hu)
PL (1) PL170621B1 (hu)
RO (1) RO114564B1 (hu)
SK (1) SK280044B6 (hu)
TW (1) TW242569B (hu)
WO (1) WO1993019837A1 (hu)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3361200B2 (ja) * 1994-12-12 2003-01-07 日本原子力研究所 電子ビーム照射排ガス処理法及び装置
AT406126B (de) * 1998-07-16 2000-02-25 Integral Umwelt Und Anlagentec Verfahren zum einbringen mindestens eines zweiten reaktionsmediums in mindestens ein in einem kanal strömendes, erstes reaktionsmedium und zur intensiven vermischung der reaktionsmedien miteinander
DE10003283A1 (de) * 2000-01-26 2001-08-02 Krupp Polysius Ag Verfahren und Anlage zur Wärmebehandlung von feinkörnigem Gut
ITMI20041860A1 (it) 2004-09-30 2004-12-30 Eni Spa Apparecchiatura per nebulizzare una corrente liquida con una corrente disperdente gassosa e miscelare il prodotto nebulizzato con un'ulteriore corrente gassosa adatta in apparecchiature per effettuare ossidazioni parziali catalitiche e relativo proce
ES2333395B1 (es) * 2009-05-29 2010-10-01 Fmc Foret S.A. Composicion reductora de emisiones de nox y de cromo vi en la fabricacion de cemento y procedimiento de aplicacion de la misma.
FI126149B (en) 2014-06-04 2016-07-15 Amec Foster Wheeler Energia Oy Arrangement and method for feeding ammonia-containing liquid into the exhaust duct of an incineration plant and an incineration plant
CN105921012B (zh) * 2016-06-29 2018-08-28 平顶山市普恩科技有限公司 己二酸尾气中氮氧化物脱除装置及其方法
DE102016220184A1 (de) 2016-10-17 2018-04-19 Thyssenkrupp Ag Verfahren und Anlage zur Herstellung von Salpetersäure
EP3428534A1 (de) 2017-07-13 2019-01-16 Steinmüller Engineering GmbH Hochwarmfestes, hoch erosionsbeständiges lanzensystem, reaktionsraum enthaltend das lanzensystem und verfahren zur verringerung der konzentration von schadstoffen in verbrennungsgasen
EP3650756B1 (de) 2018-11-07 2021-09-29 Steinmüller Engineering GmbH Zerlegbares lanzensystem
DE102019103061A1 (de) * 2019-02-07 2020-08-13 EEW Energy from Waste GmbH Verfahren zur Reinigung von Rauchgas eines Verbrennungskessels und Verbrennungsanlage
KR102140953B1 (ko) * 2020-03-18 2020-08-04 킬른에이드 주식회사 소성로 고온 공정가스를 이용한 요소수 증발장치

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5154871A (ja) * 1974-11-09 1976-05-14 Mitsubishi Chem Ind Nenshohaigasuchunochitsusosankabutsuno bunkaiho
JPH02503764A (ja) * 1988-02-26 1990-11-08 フユーエル　テク，インコーポレイテツド 排ガス中の汚染物質濃度の減少のための方法と注入装置
DE3811636C1 (hu) * 1988-04-07 1989-03-16 Deutsche Babcock Anlagen Ag, 4200 Oberhausen, De
DE3935402C1 (hu) * 1989-10-24 1991-02-21 Martin Gmbh Fuer Umwelt- Und Energietechnik, 8000 Muenchen, De

Also Published As

Publication number Publication date
CZ282761B6 (cs) 1997-09-17
SK280044B6 (sk) 1999-07-12
KR940703709A (ko) 1994-12-12
PL170621B1 (en) 1997-01-31
WO1993019837A1 (en) 1993-10-14
MX9301708A (es) 1993-12-01
SK113694A3 (en) 1995-09-13
DE69304318T2 (de) 1997-03-06
DE69304318D1 (de) 1996-10-02
TW242569B (hu) 1995-03-11
CZ231694A3 (en) 1995-06-14
HU218426B (hu) 2000-08-28
GR3021369T3 (en) 1997-01-31
EP0632741B1 (en) 1996-08-28
CA2131989A1 (en) 1993-10-14
RO114564B1 (ro) 1999-06-30
KR100231453B1 (en) 1999-11-15
HU9402762D0 (en) 1994-12-28
HUT68052A (en) 1995-03-21
ES2093416T3 (es) 1996-12-16
DK41092A (da) 1993-09-28
DK0632741T3 (hu) 1997-02-24
EP0632741A1 (en) 1995-01-11
DK41092D0 (da) 1992-03-27

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PBP Patent lapsed