JPS6176814A - 低NO↓x燃焼方法 - Google Patents

低NO↓x燃焼方法

Info

Publication number
JPS6176814A
JPS6176814A JP20163685A JP20163685A JPS6176814A JP S6176814 A JPS6176814 A JP S6176814A JP 20163685 A JP20163685 A JP 20163685A JP 20163685 A JP20163685 A JP 20163685A JP S6176814 A JPS6176814 A JP S6176814A
Authority
JP
Japan
Prior art keywords
burner
air ratio
combustion
furnace
air
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.)
Granted
Application number
JP20163685A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6260607B2 (enExample
Inventor
Akira Baba
彰 馬場
Iwao Akiyama
秋山 巌
Kunio Okiura
沖浦 邦夫
Toshiharu Kikuchi
菊池 敏治
Shigeki Morita
茂樹 森田
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.)
Hitachi Ltd
Mitsubishi Power Ltd
Tokyo Electric Power Co Holdings Inc
Original Assignee
Babcock Hitachi KK
Tokyo Electric Power Co Inc
Hitachi 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 Babcock Hitachi KK, Tokyo Electric Power Co Inc, Hitachi Ltd filed Critical Babcock Hitachi KK
Priority to JP20163685A priority Critical patent/JPS6176814A/ja
Publication of JPS6176814A publication Critical patent/JPS6176814A/ja
Publication of JPS6260607B2 publication Critical patent/JPS6260607B2/ja
Granted legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23CMETHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C6/00Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion
    • F23C6/04Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection
    • F23C6/045Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection with staged combustion in a single enclosure
    • F23C6/047Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection with staged combustion in a single enclosure with fuel supply in stages
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23CMETHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2201/00Staged combustion
    • F23C2201/10Furnace staging
    • F23C2201/101Furnace staging in vertical direction, e.g. alternating lean and rich zones

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
JP20163685A 1985-09-13 1985-09-13 低NO↓x燃焼方法 Granted JPS6176814A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20163685A JPS6176814A (ja) 1985-09-13 1985-09-13 低NO↓x燃焼方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20163685A JPS6176814A (ja) 1985-09-13 1985-09-13 低NO↓x燃焼方法

Publications (2)

Publication Number Publication Date
JPS6176814A true JPS6176814A (ja) 1986-04-19
JPS6260607B2 JPS6260607B2 (enExample) 1987-12-17

Family

ID=16444361

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20163685A Granted JPS6176814A (ja) 1985-09-13 1985-09-13 低NO↓x燃焼方法

Country Status (1)

Country Link
JP (1) JPS6176814A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006023076A (ja) * 2004-07-06 2006-01-26 General Electric Co <Ge> 燃焼システムを運転するための方法及びシステム

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62106160U (enExample) * 1985-12-24 1987-07-07
JPH0511089U (ja) * 1991-07-23 1993-02-12 日本道路興業株式会社 自発光式吹流し

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006023076A (ja) * 2004-07-06 2006-01-26 General Electric Co <Ge> 燃焼システムを運転するための方法及びシステム

Also Published As

Publication number Publication date
JPS6260607B2 (enExample) 1987-12-17

Similar Documents

Publication Publication Date Title
US4496306A (en) Multi-stage combustion method for inhibiting formation of nitrogen oxides
JP3296974B2 (ja) 直接還元法及び回転床炉
RU2442929C1 (ru) Способ снижения оксидов азота в котле, работающем на распыленном угле, в котором используются горелки типа внутреннего сгорания
US4395223A (en) Multi-stage combustion method for inhibiting formation of nitrogen oxides
JP3113628B2 (ja) 廃棄物質からガスを発生させて利用するための方法と装置
US5205227A (en) Process and apparatus for emissions reduction from waste incineration
JP2540636B2 (ja) ボイラ
GB2048456A (en) Reducing NOx emission from burners
KR102043956B1 (ko) 배기가스에 함유된 질소산화물 저감 및 에너지효율 증대를 얻을 수 있는 보일러의 연소기
JPS6176814A (ja) 低NO↓x燃焼方法
WO1989005422A1 (en) Reactor for reducing the contents of nitrogen oxides and sulphur oxides in combustion gases
US20090120080A1 (en) Burner for generating reductive atmosphere of exhaust gas in engine cogeneration plant having denitrification process
JPS60126508A (ja) 微粉炭の燃焼装置
JPS6355602B2 (enExample)
JP2662175B2 (ja) サイクロン燃焼方法及び装置
JPS6138961B2 (enExample)
JP3059995B2 (ja) 亜酸化窒素と窒素酸化物を同時低減する流動層燃焼方法
JPH09126412A (ja) 低nox ボイラ
JPS62169907A (ja) 微粉炭燃焼ボイラ
TWI903358B (zh) 加熱爐的操作方法以及加熱爐
JP3217470B2 (ja) ボイラ装置
JP2667607B2 (ja) 低noxボイラの構造
JPH0552316A (ja) 循環型流動層ボイラの窒素酸化物低減方法
JPS61282713A (ja) 燃焼炉
JP3364112B2 (ja) 焼却炉およびその燃焼方法