JPS5459632A - Combustion method of gas fuel containing hydrogen with reduced formation of nitrogen oxides - Google Patents

Combustion method of gas fuel containing hydrogen with reduced formation of nitrogen oxides

Info

Publication number
JPS5459632A
JPS5459632A JP12615577A JP12615577A JPS5459632A JP S5459632 A JPS5459632 A JP S5459632A JP 12615577 A JP12615577 A JP 12615577A JP 12615577 A JP12615577 A JP 12615577A JP S5459632 A JPS5459632 A JP S5459632A
Authority
JP
Japan
Prior art keywords
fuel
nitrogen oxides
air
containing hydrogen
gas fuel
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
JP12615577A
Other languages
Japanese (ja)
Other versions
JPS562241B2 (en
Inventor
Kotaro Morimoto
Tomio Suzuki
Tatsuo Kono
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP12615577A priority Critical patent/JPS5459632A/en
Publication of JPS5459632A publication Critical patent/JPS5459632A/en
Publication of JPS562241B2 publication Critical patent/JPS562241B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Combustion Of Fluid Fuel (AREA)
  • Gas Burners (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)

Abstract

PURPOSE: To control the formation of nitrogen oxides, by retarding the combustion reaction through deflected injection of fuel with regard to the combustion air flow and thus lowering the flow ration of fuel and air.
CONSTITUTION: A fuel injection hole 2 is made at the tip 1 of burner with a deflection angle of from 5 to 45 degrees with regard to the burner axis. Accordingly combustion air A is injected to the direction parallel with the axis, while fuel F is injected being deflected from the air direction and since the uniformly mixing of the fuel injection flow F with the air flow A is curbed right after the injection, the combustion reaction is slow and uniform, the maximum flame temperature is low and the temperature distribution is uniform.
COPYRIGHT: (C)1979,JPO&Japio
JP12615577A 1977-10-19 1977-10-19 Combustion method of gas fuel containing hydrogen with reduced formation of nitrogen oxides Granted JPS5459632A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12615577A JPS5459632A (en) 1977-10-19 1977-10-19 Combustion method of gas fuel containing hydrogen with reduced formation of nitrogen oxides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12615577A JPS5459632A (en) 1977-10-19 1977-10-19 Combustion method of gas fuel containing hydrogen with reduced formation of nitrogen oxides

Publications (2)

Publication Number Publication Date
JPS5459632A true JPS5459632A (en) 1979-05-14
JPS562241B2 JPS562241B2 (en) 1981-01-19

Family

ID=14928027

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12615577A Granted JPS5459632A (en) 1977-10-19 1977-10-19 Combustion method of gas fuel containing hydrogen with reduced formation of nitrogen oxides

Country Status (1)

Country Link
JP (1) JPS5459632A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010511140A (en) * 2006-11-29 2010-04-08 エフエルシュミッド エー／エス Combustor with means for changing the direction of fuel flow

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010511140A (en) * 2006-11-29 2010-04-08 エフエルシュミッド エー／エス Combustor with means for changing the direction of fuel flow

Also Published As

Publication number Publication date
JPS562241B2 (en) 1981-01-19

Similar Documents

Publication Publication Date Title
JPS57187531A (en) Low nox gas turbine burner
US4088741A (en) Carbon black process
JPS5459632A (en) Combustion method of gas fuel containing hydrogen with reduced formation of nitrogen oxides
ES443965A1 (en) Method and furnace for combusting carbonaceous fuel
JPS543925A (en) Solid fuel combustion
JPS57188909A (en) Low nox burner excellent in combustibility
JPS521632A (en) Method and device of oxygen combustion
JPS5787517A (en) Portable gas cooking stove
JPS56142311A (en) Roof burner of heating furnace
GB1138311A (en) A method of and burner for heating an open hearth furnace
JPS5634016A (en) Burning method for low-caloric fuel
JPS57207704A (en) Combustor
JPS54102629A (en) Burner for combustion of solid micropowder fuel
JPS5455214A (en) Gas turbine combustor
JPS5454340A (en) Self-circulation burner for improved low nox
JPS52118634A (en) Preparation of low oxygen combustion for gas fuel
JPS57204709A (en) Combustion furnace controlling generation of nitrogen oxide
JPS5774508A (en) Combustion of radiant tube burner
SU699304A1 (en) Apparatus for heauing low-temperature recirculation furnaces
JPS5473331A (en) Control burner of nitrogen oxide
JPS53147117A (en) Gas turbine combustor
JPS54131129A (en) Method of combustion generating little nitrogen oxides
JPS54102630A (en) Burner for combustion of solid micropowder fuel
JPS5222138A (en) Liquid fuel burner
JPS5229634A (en) Heating furnace used for controlling generation amount of nitrogen oxi de