DK0549904T3 - Fremgangsmåde til regulering af mængden af et behandlingsmedium til nedsættelse af nitrogenindholdet i røggasserne fra forbrændingsprocesser - Google Patents

Fremgangsmåde til regulering af mængden af et behandlingsmedium til nedsættelse af nitrogenindholdet i røggasserne fra forbrændingsprocesser

Info

Publication number
DK0549904T3
DK0549904T3 DK92120428.5T DK92120428T DK0549904T3 DK 0549904 T3 DK0549904 T3 DK 0549904T3 DK 92120428 T DK92120428 T DK 92120428T DK 0549904 T3 DK0549904 T3 DK 0549904T3
Authority
DK
Denmark
Prior art keywords
treatment medium
regulating
reducing
combustion processes
amount
Prior art date
Application number
DK92120428.5T
Other languages
Danish (da)
English (en)
Inventor
Johannes Josef Edmund Martin
Walter Josef Dipl-Ing Martin
Thomas Nikolaus
Stefan Hoerler
Original Assignee
Techform Eng Ag
Martin Gmbh F
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 Techform Eng Ag, Martin Gmbh F filed Critical Techform Eng Ag
Application granted granted Critical
Publication of DK0549904T3 publication Critical patent/DK0549904T3/da

Links

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
    • B01D53/30—Controlling by gas-analysis apparatus
    • 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
    • B01D53/346—Controlling the process
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D21/00—Control of chemical or physico-chemical variables, e.g. pH value
    • G05D21/02—Control of chemical or physico-chemical variables, e.g. pH value characterised by the use of electric means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • General Physics & Mathematics (AREA)
  • Treating Waste Gases (AREA)
  • Incineration Of Waste (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
DK92120428.5T 1991-12-03 1992-11-30 Fremgangsmåde til regulering af mængden af et behandlingsmedium til nedsættelse af nitrogenindholdet i røggasserne fra forbrændingsprocesser DK0549904T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4139862A DE4139862A1 (de) 1991-12-03 1991-12-03 Verfahren zur regelung der eingabemenge eines behandlungsmediums zur verminderung des stickoxidgehaltes in den abgasen von verbrennungsprozessen

Publications (1)

Publication Number Publication Date
DK0549904T3 true DK0549904T3 (da) 1995-04-18

Family

ID=6446178

Family Applications (1)

Application Number Title Priority Date Filing Date
DK92120428.5T DK0549904T3 (da) 1991-12-03 1992-11-30 Fremgangsmåde til regulering af mængden af et behandlingsmedium til nedsættelse af nitrogenindholdet i røggasserne fra forbrændingsprocesser

Country Status (10)

Country Link
US (1) US5425928A (fr)
EP (1) EP0549904B1 (fr)
JP (1) JPH0763587B2 (fr)
AT (1) ATE113498T1 (fr)
BR (1) BR9204631A (fr)
CA (1) CA2084225C (fr)
DE (2) DE4139862A1 (fr)
DK (1) DK0549904T3 (fr)
ES (1) ES2066545T3 (fr)
NO (1) NO178719C (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5676071A (en) * 1994-03-21 1997-10-14 Techform Engineering Ag Method and device for introducing a liquid or gaseous treatment medium into a flue gas flow
DE4416270A1 (de) * 1994-05-07 1995-11-09 Peter L Prof Dr Andresen Optimierung von turbulenten Verbrennungs- und Mischprozessen durch gezielte Zugabe von Substanzen
DE19624619C1 (de) 1996-06-20 1997-07-10 Metallgesellschaft Ag Verfahren zur Regelung oder Steuerung des Gehaltes an NO¶x¶ in Abgasen, die beim Betrieb von Glasschmelzöfen mit mehreren Brennern, die im Wechsel betrieben werden, anfallen
HUP9800244A2 (hu) * 1997-03-21 1999-06-28 Von Roll Umwelttechnik Aktiengesellschaft Eljárás és készülék egy kezelőanyag beadagolási mennyiségének szabályozására égésfolyamatok füstgázaiban a nitrogén-monoxid-tartalom csökkentésére
US6063350A (en) * 1997-04-02 2000-05-16 Clean Diesel Technologies, Inc. Reducing nox emissions from an engine by temperature-controlled urea injection for selective catalytic reduction
US8763540B2 (en) 2008-06-23 2014-07-01 Hitachi Zosen Inova Ag Method for injecting a substance into a boiler of a waste incineration plant
ES2573638T3 (es) 2008-06-23 2016-06-09 Hitachi Zosen Inova Ag Procedimiento para inyectar una sustancia en una caldera de una planta de incineración de basuras
US10849731B2 (en) 2016-11-08 2020-12-01 W. L. Gore & Associates, Inc. Cell encapsulation devices containing structural spacers
DE102022115914A1 (de) 2022-06-27 2023-12-28 Thomas Nikolaus Verfahren zur Reinigung von Abgas aus einem Verbrennungsprozess und Verbrennungsvorrichtung mit Abgasreinigung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53132466A (en) * 1977-04-25 1978-11-18 Sumitomo Heavy Ind Ltd Controller for amount of ammonia to be injected at denitrating apparatus using injection of ammonia
JPS53132469A (en) * 1977-04-25 1978-11-18 Mitsui Eng & Shipbuild Co Ltd Dry denitrating apparatus using reducing method with ammonia
DE3337793A1 (de) * 1983-10-18 1985-05-02 L. & C. Steinmüller GmbH, 5270 Gummersbach Verfahren zur regelung der zugabemenge an reduktionsmittel bei der katalytischen reduktion von in rauchgasen enthaltenem no(pfeil abwaerts)x(pfeil abwaerts)
JPS60202716A (ja) * 1984-03-27 1985-10-14 Nippon Kokan Kk <Nkk> 無触媒脱硝法におけるνｈ↓３注入量の制御方法
EP0263195B1 (fr) * 1986-10-07 1991-03-06 Nippon Kokan Kabushiki Kaisha Méthode et dispositif pour contrôler la dénitration des gaz d'échappement
JPS62213824A (ja) * 1986-03-14 1987-09-19 Mitsubishi Heavy Ind Ltd 脱硝装置のｎｈ３注入制御装置
US5017347A (en) * 1987-02-13 1991-05-21 Fuel Tech, Inc. Process for nitrogen oxides reduction and minimization of the production of other pollutants
JPH0257980A (ja) * 1988-08-23 1990-02-27 Matsushita Electric Ind Co Ltd 測定装置
DE3935402C1 (fr) * 1989-10-24 1991-02-21 Martin Gmbh Fuer Umwelt- Und Energietechnik, 8000 Muenchen, De

Also Published As

Publication number Publication date
NO178719C (no) 1996-05-22
NO924626D0 (no) 1992-12-01
ATE113498T1 (de) 1994-11-15
NO924626L (fr) 1993-06-04
BR9204631A (pt) 1993-06-08
EP0549904A1 (fr) 1993-07-07
DE4139862A1 (de) 1993-06-09
ES2066545T3 (es) 1995-03-01
NO178719B (no) 1996-02-12
JPH05220341A (ja) 1993-08-31
CA2084225A1 (fr) 1993-06-04
CA2084225C (fr) 1999-02-23
EP0549904B1 (fr) 1994-11-02
JPH0763587B2 (ja) 1995-07-12
US5425928A (en) 1995-06-20
DE59200733D1 (de) 1994-12-08

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