MXPA02010663A - Burner. - Google Patents

Burner.

Info

Publication number
MXPA02010663A
MXPA02010663A MXPA02010663A MXPA02010663A MXPA02010663A MX PA02010663 A MXPA02010663 A MX PA02010663A MX PA02010663 A MXPA02010663 A MX PA02010663A MX PA02010663 A MXPA02010663 A MX PA02010663A MX PA02010663 A MXPA02010663 A MX PA02010663A
Authority
MX
Mexico
Prior art keywords
duct
outflow opening
free space
burner
tubular
Prior art date
Application number
MXPA02010663A
Other languages
Spanish (es)
Inventor
Gianfranco Bedetti
Original Assignee
Casale Chemicals Sa
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 Casale Chemicals Sa filed Critical Casale Chemicals Sa
Publication of MXPA02010663A publication Critical patent/MXPA02010663A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
    • C01B3/36—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using oxygen or mixtures containing oxygen as gasifying agents
    • C01B3/363—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using oxygen or mixtures containing oxygen as gasifying agents characterised by the burner used
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
    • F23D14/22—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other
    • F23D14/24—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other at least one of the fluids being submitted to a swirling motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2214/00—Cooling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
  • Gas Burners (AREA)
  • Nozzles For Spraying Of Liquid Fuel (AREA)

Abstract

A burner of the type comprising a first tubular duct (2) having at least an end portion (3) with rectlinear axis (12) including an outflow opening (4), a second tubular duct (5), external and coaxial to the first duct (2) with which it defines a substantially annular free space (6) comprising at one end (7), a corresponding outflow opening (8), surrounding the outflow opening (4) of the first duct (2), and means for feeding in the first duct (2) and in the free space (6), independent fluids including, respectively, a fuel and a comburent or the viceversa, is distinguished by the fact that the outflow opening of the first duct comprises advantageously a surface (9) with axial symmetry countersunk towards the outside of the same duct (2).
MXPA02010663A 2000-04-30 2000-04-30 Burner. MXPA02010663A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2000/000551 WO2001084050A1 (en) 2000-04-30 2000-04-30 Burner

Publications (1)

Publication Number Publication Date
MXPA02010663A true MXPA02010663A (en) 2003-06-25

Family

ID=11003911

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02010663A MXPA02010663A (en) 2000-04-30 2000-04-30 Burner.

Country Status (3)

Country Link
AU (1) AU782073B2 (en)
MX (1) MXPA02010663A (en)
WO (1) WO2001084050A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11313556B2 (en) 2015-02-05 2022-04-26 Casale Sa Burner for the production of synthesis gas and related cooling circuit

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6866504B2 (en) * 2003-08-01 2005-03-15 Mg Industries Burner with high-efficiency atomization
US8434700B2 (en) 2008-04-30 2013-05-07 General Electric Company Methods and systems for mixing reactor feed

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB836698A (en) * 1955-07-06 1960-06-09 Hubbard Comb Ltd Improvements in and relating to air registers for use with liquid fuel burners
US5261602A (en) 1991-12-23 1993-11-16 Texaco Inc. Partial oxidation process and burner with porous tip
US5217363A (en) * 1992-06-03 1993-06-08 Gaz Metropolitan & Co., Ltd. And Partnership Air-cooled oxygen gas burner assembly
EP0645583A1 (en) * 1993-09-22 1995-03-29 KRAFT-INDUSTRIEWARMETECHNIK DR. RICKE GmbH Gas burner
FR2724217B1 (en) * 1994-09-07 1996-10-25 Air Liquide DEVICE FOR SPREADING A FLAME BY COANDA EFFECT AND OVEN COMPRISING THIS DEVICE
US5807094A (en) * 1997-08-08 1998-09-15 Mcdermott Technology, Inc. Air premixed natural gas burner
ATE262483T1 (en) * 1998-10-30 2004-04-15 Casale Chemicals Sa METHOD AND BURNER FOR THE PARTIAL OXIDATION OF HYDROCARBONS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11313556B2 (en) 2015-02-05 2022-04-26 Casale Sa Burner for the production of synthesis gas and related cooling circuit

Also Published As

Publication number Publication date
AU3984300A (en) 2001-11-12
WO2001084050A1 (en) 2001-11-08
AU782073B2 (en) 2005-06-30

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