SE459040B - Foerfarande foer foervaermning av foerbraenningsluft och foer katalytisk reduktion av skadliga aemnen i roekgaser samt anordning foer utoevande av foerfarandet - Google Patents

Foerfarande foer foervaermning av foerbraenningsluft och foer katalytisk reduktion av skadliga aemnen i roekgaser samt anordning foer utoevande av foerfarandet

Info

Publication number
SE459040B
SE459040B SE8604350A SE8604350A SE459040B SE 459040 B SE459040 B SE 459040B SE 8604350 A SE8604350 A SE 8604350A SE 8604350 A SE8604350 A SE 8604350A SE 459040 B SE459040 B SE 459040B
Authority
SE
Sweden
Prior art keywords
heat exchanger
elements
flue gas
exchanger elements
combustion air
Prior art date
Application number
SE8604350A
Other languages
English (en)
Swedish (sv)
Other versions
SE8604350D0 (sv
SE8604350L (sv
Inventor
M Ohlmeyer
M Benzel
Original Assignee
Kernforschungsz Karlsruhe
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 Kernforschungsz Karlsruhe filed Critical Kernforschungsz Karlsruhe
Publication of SE8604350D0 publication Critical patent/SE8604350D0/xx
Publication of SE8604350L publication Critical patent/SE8604350L/
Publication of SE459040B publication Critical patent/SE459040B/sv

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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8621—Removing nitrogen compounds
    • B01D53/8625—Nitrogen oxides
    • 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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8621—Removing nitrogen compounds
    • B01D53/8625—Nitrogen oxides
    • B01D53/8628—Processes characterised by a specific catalyst
    • 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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8621—Removing nitrogen compounds
    • B01D53/8625—Nitrogen oxides
    • B01D53/8631—Processes characterised by a specific device
    • 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
    • F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • 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
    • F23L15/00—Heating of air supplied for combustion
    • F23L15/02—Arrangements of regenerators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Chimneys And Flues (AREA)
  • Incineration Of Waste (AREA)
SE8604350A 1985-10-17 1986-10-14 Foerfarande foer foervaermning av foerbraenningsluft och foer katalytisk reduktion av skadliga aemnen i roekgaser samt anordning foer utoevande av foerfarandet SE459040B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3536958A DE3536958C1 (de) 1985-10-17 1985-10-17 Verfahren und Vorrichtung zur Vorwaermung von Verbrennungsluft und zur katalytischenReduktion von Schadstoffen in Rauchgas

Publications (3)

Publication Number Publication Date
SE8604350D0 SE8604350D0 (sv) 1986-10-14
SE8604350L SE8604350L (sv) 1987-04-18
SE459040B true SE459040B (sv) 1989-05-29

Family

ID=6283770

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8604350A SE459040B (sv) 1985-10-17 1986-10-14 Foerfarande foer foervaermning av foerbraenningsluft och foer katalytisk reduktion av skadliga aemnen i roekgaser samt anordning foer utoevande av foerfarandet

Country Status (4)

Country Link
US (1) US4756891A (2)
JP (1) JPS6295121A (2)
DE (1) DE3536958C1 (2)
SE (1) SE459040B (2)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3637871C1 (de) * 1985-10-17 1988-03-24 Kernforschungsz Karlsruhe Verfahren und Vorrichtung zur katalytischen Reduktion von Schadstoffen in Rauchgas
AT395831B (de) * 1986-11-06 1993-03-25 Kernforschungsz Karlsruhe Verfahren und vorrichtung zur katalytischen reduktion von schadstoffen in rauchgas
SE468273B (sv) * 1990-02-07 1992-12-07 Eka Nobel Ab Foerfarande och anordning foer kemisk och/eller fysikalisk behandling av ett fluidum
US5213780A (en) * 1991-06-04 1993-05-25 Research-Cottrell, Inc. Method for nitrogen oxide reduction and flue gas reheating
GB9112258D0 (en) * 1991-06-07 1991-07-24 Mcneill Keith R A method of cooling and cleaning waste gas from an industrial process and apparatus therefor
DE4445644C2 (de) * 1994-12-21 1997-01-23 Steag Ag Schüttbettabscheider
US5759500A (en) * 1996-01-16 1998-06-02 E. I. Du Pont De Nemours And Company Fluid reactor with catalyst on floating tubesheet
US6120580A (en) * 1998-04-15 2000-09-19 Hera, Llc Method for testing systems designed for NOx reduction in the combustion of carbonaceous fuels
FI121581B (fi) * 2009-05-08 2011-01-14 Foster Wheeler Energia Oy Lämpövoimakattila
DE102017101507B4 (de) * 2017-01-26 2022-10-13 Chemisch Thermische Prozesstechnik Gmbh Verfahren und Vorrichtung zur Abgasreinigung
EP4269815A1 (fr) 2022-04-25 2023-11-01 Rolex Sa Porte-outil pour presse d'assemblage
CN120619004B (zh) * 2025-06-10 2026-04-21 华能国际电力股份有限公司上海石洞口第二电厂 一种scr系统废催化剂处理和应用回收系统及控制方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51134370A (en) * 1975-05-16 1976-11-20 Nippon Kokan Kk <Nkk> Process for removal of nitrogen oxides in exhaust gas
JPS52140463A (en) * 1976-05-20 1977-11-24 Ebara Corp Denitration apparatus of exhaust gas
DE2755314A1 (de) * 1977-12-12 1979-08-09 Babcock Ag Verfahren zur absorptiven entfernung von schwefeldioxid, chlor und fluor aus abgasen
DE3348099C2 (de) * 1983-10-03 1994-10-20 Wahlco Power Products Inc Vorrichtung zum Vorwärmen eines Verbrennungsluftstromes
DE3335917C3 (de) * 1983-10-03 1997-03-13 Wahlco Power Products Inc Vorrichtung zum regenerativen Vorwärmen eines Verbrennungsluftstromes mit einem heißen NO¶x¶-haltigen Rauchgasstrom und zum Vermindern des in den Rauchgasen enthaltenen NO¶x¶

Also Published As

Publication number Publication date
JPS6295121A (ja) 1987-05-01
SE8604350D0 (sv) 1986-10-14
DE3536958C1 (de) 1986-12-11
SE8604350L (sv) 1987-04-18
JPH0413010B2 (2) 1992-03-06
US4756891A (en) 1988-07-12

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