MX9603857A - LOW NOx STAGE COMBUSTION DEVICE FOR CONTROLLED RADIATIVE HEATING IN HIGH TEMPERATURE FURNACES. - Google Patents

LOW NOx STAGE COMBUSTION DEVICE FOR CONTROLLED RADIATIVE HEATING IN HIGH TEMPERATURE FURNACES.

Info

Publication number
MX9603857A
MX9603857A MX9603857A MX9603857A MX9603857A MX 9603857 A MX9603857 A MX 9603857A MX 9603857 A MX9603857 A MX 9603857A MX 9603857 A MX9603857 A MX 9603857A MX 9603857 A MX9603857 A MX 9603857A
Authority
MX
Mexico
Prior art keywords
fuel
flame
nozzle
burner
passage
Prior art date
Application number
MX9603857A
Other languages
Spanish (es)
Other versions
MXPA96003857A (en
Inventor
Aleksandar Georgi Slavejkov
Thomas Michael Gosling
Robert Ellesworth Knorr Jr
Original Assignee
Air Prod & Chem
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 Air Prod & Chem filed Critical Air Prod & Chem
Priority to MX9603857A priority Critical patent/MX9603857A/en
Publication of MXPA96003857A publication Critical patent/MXPA96003857A/en
Publication of MX9603857A publication Critical patent/MX9603857A/en

Links

Classifications

    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping

Abstract

A staged oxy-fuel burner for producing a generally flat fuel rich flame overlying a highly radiative fuel lean flame, the burner having a fuel passage terminating in a nozzle, the fuel passage and nozzle having a generally elongated cross-section, a housing of complementary shape surrounding the fuel passage, so that when fuel is introduced into the fuel passage and an oxidizer is introduced into the passage defined by a space between the housing and the fuel passage a generally flat fuel rich flame is produced at the nozzle end of the fuel conduit and a staging nozzle for introducing oxidizer unterneath and in a shape complementary to said fuel rich flame to produce a highly radiative fuel lean flame under said fuel rich flame. A precombustor having a cross-sectional shape complementary to that of flame end of the burner can be disposed on the flame end of the burner housing the precombustor having a nozzle underneath the flame end to introduce oxidizer underneath the fuel rich flame exiting the precombustor.
MX9603857A 1996-09-04 1996-09-04 LOW NOx STAGE COMBUSTION DEVICE FOR CONTROLLED RADIATIVE HEATING IN HIGH TEMPERATURE FURNACES. MX9603857A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MX9603857A MX9603857A (en) 1996-09-04 1996-09-04 LOW NOx STAGE COMBUSTION DEVICE FOR CONTROLLED RADIATIVE HEATING IN HIGH TEMPERATURE FURNACES.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08523988 1995-09-05
MX9603857A MX9603857A (en) 1996-09-04 1996-09-04 LOW NOx STAGE COMBUSTION DEVICE FOR CONTROLLED RADIATIVE HEATING IN HIGH TEMPERATURE FURNACES.

Publications (2)

Publication Number Publication Date
MXPA96003857A MXPA96003857A (en) 1998-01-01
MX9603857A true MX9603857A (en) 1998-01-31

Family

ID=39164922

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9603857A MX9603857A (en) 1996-09-04 1996-09-04 LOW NOx STAGE COMBUSTION DEVICE FOR CONTROLLED RADIATIVE HEATING IN HIGH TEMPERATURE FURNACES.

Country Status (1)

Country Link
MX (1) MX9603857A (en)

Similar Documents

Publication Publication Date Title
CA2184459A1 (en) Low-NOx staged combustion device for controlled radiative heating in high temperature furnaces
EG21060A (en) Flameless combustor
MY108788A (en) Adjustable momentum self-cooled oxy-fuel burner for heating in high-temperature environments.
EP0939059A3 (en) Oxidizing oxygen-fuel burner firing for reducing NOx emissions from high temperature furnaces
EP0754912A3 (en) Combustion process and apparatus therefor containing separate injection of fuel and oxidant streams
ES2108297T3 (en) OVEN HEATING WITH OXYGEN / FUEL WITH MASSIVE LOW SPEED TURBULENT FLAMES.
SG169229A1 (en) An oxygen-fuel burner
CA2095192C (en) Fuel-burner method and apparatus
ATE447690T1 (en) REDUCING NOX EMISSIONS USING THREE STAGES OF FUEL OXIDATION AND IN-SITU FURNACE FLUE GAS RECIRCULATION
AU587392B2 (en) Ignition and combustion supporting burner for polverized solid fossil fuel and combustion chamber comprising same
CA2312576A1 (en) Combustion process applicable to the manufacture of cement
WO1999002923A3 (en) A METHOD OF REDUCING CO AND NOx EMISSIONS IN A HEATING APPLIANCE AND A RESPECTIVE APPLIANCE
FR2784449B1 (en) FLUID FUEL BURNER, PARTICULARLY FOR OVENS FOR HEATING STEEL PRODUCTS
MX9603857A (en) LOW NOx STAGE COMBUSTION DEVICE FOR CONTROLLED RADIATIVE HEATING IN HIGH TEMPERATURE FURNACES.
CA2405065A1 (en) Venturi style burner
CA2335019A1 (en) A method for starting a combustion device
JPS5774508A (en) Combustion of radiant tube burner
KR19980028131U (en) Slit Burners for Direct Sinter Ignition Furnaces
Barklage-Hilgefort Reduction of NO sub x emissions by combustion control
RO85783B1 (en) Burner for gas fuel with variable inert gas content
TH25686B (en) Methods of heating the feed line of a glass kiln