GB2009375B - Multi stage process for combusting fuels containing fixednitrogen chemical species - Google Patents

Multi stage process for combusting fuels containing fixednitrogen chemical species

Info

Publication number
GB2009375B
GB2009375B GB7846399A GB7846399A GB2009375B GB 2009375 B GB2009375 B GB 2009375B GB 7846399 A GB7846399 A GB 7846399A GB 7846399 A GB7846399 A GB 7846399A GB 2009375 B GB2009375 B GB 2009375B
Authority
GB
United Kingdom
Prior art keywords
fixednitrogen
chemical species
stage process
multi stage
fuels containing
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
GB7846399A
Other versions
GB2009375A (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.)
Massachusetts Institute of Technology
ExxonMobil Technology and Engineering Co
Original Assignee
Massachusetts Institute of Technology
Exxon Research and Engineering Co
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 Massachusetts Institute of Technology, Exxon Research and Engineering Co filed Critical Massachusetts Institute of Technology
Publication of GB2009375A publication Critical patent/GB2009375A/en
Application granted granted Critical
Publication of GB2009375B publication Critical patent/GB2009375B/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 
    • 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)
GB7846399A 1977-11-29 1978-11-28 Multi stage process for combusting fuels containing fixednitrogen chemical species Expired GB2009375B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85554877A 1977-11-29 1977-11-29

Publications (2)

Publication Number Publication Date
GB2009375A GB2009375A (en) 1979-06-13
GB2009375B true GB2009375B (en) 1982-03-10

Family

ID=25321540

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7846399A Expired GB2009375B (en) 1977-11-29 1978-11-28 Multi stage process for combusting fuels containing fixednitrogen chemical species

Country Status (8)

Country Link
JP (1) JPS5490625A (en)
BE (1) BE872323A (en)
CA (1) CA1091570A (en)
DE (1) DE2850551A1 (en)
FR (1) FR2410218A1 (en)
GB (1) GB2009375B (en)
NL (1) NL7811715A (en)
SE (1) SE440393B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4285283A (en) * 1979-12-07 1981-08-25 Exxon Research & Engineering Co. Coal combustion process
US4427362A (en) * 1980-08-14 1984-01-24 Rockwell International Corporation Combustion method
US4517165A (en) * 1981-03-03 1985-05-14 Rockwell International Corporation Combustion method
US5085156A (en) * 1990-01-08 1992-02-04 Transalta Resources Investment Corporation Combustion process
US5215455A (en) * 1990-01-08 1993-06-01 Tansalta Resources Investment Corporation Combustion process
WO1996005273A1 (en) * 1994-08-10 1996-02-22 Westinghouse Electric Corporation Method and apparatus for cleaning and burning a hot coal-derived fuel gas

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3816595A (en) * 1971-11-15 1974-06-11 Aqua Chem Inc Method and apparatus for removing nitrogen oxides from a gas stream
JPS5237611B2 (en) * 1973-03-01 1977-09-24
US4021186A (en) * 1974-06-19 1977-05-03 Exxon Research And Engineering Company Method and apparatus for reducing NOx from furnaces
JPS5175236A (en) * 1974-12-26 1976-06-29 Sunray Reinetsu Co Gasubaanani okeru gasunenshochuno nox hatsuseiboshihoho oyobi sonosochi
JPS5214227A (en) * 1975-07-24 1977-02-03 Osaka Gas Co Ltd Double stage combustion system to restrict volume of generation of nit rogen oxide

Also Published As

Publication number Publication date
SE440393B (en) 1985-07-29
NL7811715A (en) 1979-05-31
FR2410218B1 (en) 1984-02-17
JPS5490625A (en) 1979-07-18
FR2410218A1 (en) 1979-06-22
SE7812147L (en) 1979-05-30
DE2850551A1 (en) 1979-06-07
GB2009375A (en) 1979-06-13
BE872323A (en) 1979-05-28
CA1091570A (en) 1980-12-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee