GB2011051B - Combustion process with reduced nitrogen oxides exhausts - Google Patents

Combustion process with reduced nitrogen oxides exhausts

Info

Publication number
GB2011051B
GB2011051B GB7849469A GB7849469A GB2011051B GB 2011051 B GB2011051 B GB 2011051B GB 7849469 A GB7849469 A GB 7849469A GB 7849469 A GB7849469 A GB 7849469A GB 2011051 B GB2011051 B GB 2011051B
Authority
GB
United Kingdom
Prior art keywords
exhausts
nitrogen oxides
combustion process
reduced nitrogen
reduced
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB7849469A
Other languages
English (en)
Other versions
GB2011051A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Publication of GB2011051A publication Critical patent/GB2011051A/en
Application granted granted Critical
Publication of GB2011051B publication Critical patent/GB2011051B/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C9/00—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C6/00—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion
    • F23C6/04—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection
    • 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)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Of Fluid Fuel (AREA)
GB7849469A 1977-12-23 1978-12-21 Combustion process with reduced nitrogen oxides exhausts Expired GB2011051B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15437477A JPS5486823A (en) 1977-12-23 1977-12-23 Combustion with reduction of nitrogen oxide

Publications (2)

Publication Number Publication Date
GB2011051A GB2011051A (en) 1979-07-04
GB2011051B true GB2011051B (en) 1982-03-03

Family

ID=15582751

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7849469A Expired GB2011051B (en) 1977-12-23 1978-12-21 Combustion process with reduced nitrogen oxides exhausts

Country Status (6)

Country Link
JP (1) JPS5486823A (enrdf_load_stackoverflow)
CA (1) CA1111338A (enrdf_load_stackoverflow)
DE (1) DE2855766A1 (enrdf_load_stackoverflow)
FR (1) FR2412786B1 (enrdf_load_stackoverflow)
GB (1) GB2011051B (enrdf_load_stackoverflow)
NL (1) NL187768C (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2076135B (en) * 1980-04-22 1984-04-18 Mitsubishi Heavy Ind Ltd Pulverized fuel firing apparatus
JPS58193005A (ja) * 1982-05-07 1983-11-10 Hitachi Ltd 微粉炭燃焼炉
JPS5949407A (ja) * 1982-09-13 1984-03-22 Babcock Hitachi Kk 燃焼装置
DE3324411A1 (de) * 1983-07-06 1985-01-24 Steag Ag, 4300 Essen Verfahren zur verbrennung von staubfoermigem brennstoff und dampferzeuger zur durchfuehrung des verfahrens
DE3527697C2 (de) * 1985-08-02 1994-08-04 Babcock Energie Umwelt Verfahren zum Verbrennen von Kohle
DE3643863A1 (de) * 1986-12-22 1988-06-30 Hoelter Heinz No(pfeil abwaerts)x(pfeil abwaerts)-mindernde massnahmen durch gestufte rauchgasrueckfuehrung in feuerungsanlagen
DE3805189A1 (de) * 1988-02-19 1989-08-31 Erwin Schulze Verfahren zur verminderung der feststoffanteile eines kohlestaubrauchgasstromes bei kohlestaubfeuerungen, bei dem der kohlestaubrauchgasstrom mehreren zufuhrkanaelen mit endseitigen horizontalkruemmer zugefuehrt wird, die in den brennraum muenden
CH684960A5 (de) * 1991-12-05 1995-02-15 Asea Brown Boveri Verfahren zur Prozesswärmeerzeugung.
DE4419193C2 (de) * 1994-06-01 1997-03-20 Gurudas Dr Samant Verfahren und Vorrichtung zur Verbrennung, insbesondere Nachverbrennung von Gasen sowie zur vollständigen Zersetzung von Schadstoffen und zur Erzeugung von Abgas mit reduziertem NO¶x¶-Gehalt
US5707596A (en) * 1995-11-08 1998-01-13 Process Combustion Corporation Method to minimize chemically bound nox in a combustion process
US6200128B1 (en) * 1997-06-09 2001-03-13 Praxair Technology, Inc. Method and apparatus for recovering sensible heat from a hot exhaust gas

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1274637A (en) * 1969-03-27 1972-05-17 Zink Co John Process for disposal of oxides of nitrogen
FR2105156A1 (enrdf_load_stackoverflow) * 1970-09-28 1972-04-28 Costin Dimitri
US3781162A (en) * 1972-03-24 1973-12-25 Babcock & Wilcox Co Reducing nox formation by combustion
JPS5646045B2 (enrdf_load_stackoverflow) * 1972-05-12 1981-10-30
US3787168A (en) * 1972-08-23 1974-01-22 Trw Inc Burner assembly for providing reduced emission of air pollutant
US3880570A (en) * 1973-09-04 1975-04-29 Babcock & Wilcox Co Method and apparatus for reducing nitric in combustion furnaces
US3958915A (en) * 1974-02-15 1976-05-25 The Toyo Rubber Industry Co., Ltd. Method of burning emulsion oils
FR2291454A1 (fr) * 1974-11-14 1976-06-11 Bouteleux Rene Chaudiere a combustion totale, alimentee en air par depression
US4023921A (en) * 1975-11-24 1977-05-17 Electric Power Research Institute Oil burner for NOx emission control
US4135874A (en) * 1976-03-31 1979-01-23 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Two stage combustion furnace

Also Published As

Publication number Publication date
NL7812304A (nl) 1979-06-26
GB2011051A (en) 1979-07-04
DE2855766C2 (enrdf_load_stackoverflow) 1987-12-23
FR2412786B1 (fr) 1985-07-12
JPS624606B2 (enrdf_load_stackoverflow) 1987-01-31
JPS5486823A (en) 1979-07-10
FR2412786A1 (fr) 1979-07-20
NL187768B (nl) 1991-08-01
NL187768C (nl) 1992-01-02
DE2855766A1 (de) 1979-06-28
CA1111338A (en) 1981-10-27

Similar Documents

Publication Publication Date Title
GB2057115B (en) Combustion process for reducing nitrogen oxides
JPS53109047A (en) Exhaust silencer
JPS5419004A (en) Exhaust nozzle that area can be baried
JPS5337251A (en) Exhaust muffler
AU536940B2 (en) Exhaust muffler
GB2009329B (en) Gas trubine engine sasing assemblies
GB2005354B (en) Gas trubine engines
JPS5496647A (en) Multiicylinder thermal gas engine
GB2011051B (en) Combustion process with reduced nitrogen oxides exhausts
GB2000692B (en) Wahing gases
GB2005150B (en) Catalyst for reducing nitrogen oxides and process for producing the same
ZA773648B (en) Exhaust gas recirculation system
JPS5431140A (en) Autobicycle with exhaust purifier
JPS542990A (en) Catalyst for reducing nitrogen oxides and its manufacturing method
JPS5434142A (en) Exhaust duct
CH612243A5 (en) Exhaust silencer
JPS5285058A (en) Painting exhaust gas treatment
GB2010389B (en) Exhaust silencers
ZA762702B (en) Exhaust gas scrubbing process
JPS5261106A (en) Exhaust gas collector
JPS5490070A (en) Continuous exhaust gas desulfurization
JPS5256460A (en) Exhaust gas cleaner
JPS5337194A (en) Exhaust gas scrubbing metall catalysts
JPS5393887A (en) Analysis of nitrogen oxides in gases
JPS5494742A (en) Exhaust gas guide unit

Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee