FR2228535A1 - Adiabatic combustion of carbonaceous fuels - e.g. used I.C. engine and gas turbines - Google Patents

Adiabatic combustion of carbonaceous fuels - e.g. used I.C. engine and gas turbines

Info

Publication number
FR2228535A1
FR2228535A1 FR7415548A FR7415548A FR2228535A1 FR 2228535 A1 FR2228535 A1 FR 2228535A1 FR 7415548 A FR7415548 A FR 7415548A FR 7415548 A FR7415548 A FR 7415548A FR 2228535 A1 FR2228535 A1 FR 2228535A1
Authority
FR
France
Prior art keywords
fuel
air
mixt
temp
engine
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
FR7415548A
Other languages
French (fr)
Other versions
FR2228535B1 (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.)
Engelhard Minerals and Chemicals Corp
Original Assignee
Engelhard Minerals and Chemicals Corp
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
Priority claimed from US358411A external-priority patent/US3928961A/en
Application filed by Engelhard Minerals and Chemicals Corp filed Critical Engelhard Minerals and Chemicals Corp
Publication of FR2228535A1 publication Critical patent/FR2228535A1/en
Application granted granted Critical
Publication of FR2228535B1 publication Critical patent/FR2228535B1/fr
Granted 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 
    • F23C13/00—Apparatus in which combustion takes place in the presence of catalytic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths
    • 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 
    • F23C13/00—Apparatus in which combustion takes place in the presence of catalytic material
    • F23C13/08—Apparatus in which combustion takes place in the presence of catalytic material characterised by the catalytic material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/40—Continuous combustion chambers using liquid or gaseous fuel characterised by the use of catalytic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/06—Fuel or fuel supply system parameters
    • F02D2200/0606—Fuel temperature

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Catalysts (AREA)

Abstract

Catalytically promoted thermal combustion of a carbonaceous fuel, is carried out by (a) forming an intimate mixt. of fuel and air and bringing at least part of this into contact with a solid oxidn. catalyst and (b) burning at least a fraction of the fuel under substantially adiabatic conditions so as to form an effluent of high thermal energy, the combustion being such that the air/fuel mixt. has an adiabatic flame temp. such that on contact with the catalyst, the operating temp. of this is above the instantaneous auto-ignition of the air/fuel mixt. but below a temp. which would lead to significant formation of oxides of N. Pref. either a residual fraction of the fuel or a partially burnt effluent from (b) is burnt thermally.
FR7415548A 1973-05-08 1974-05-06 Adiabatic combustion of carbonaceous fuels - e.g. used I.C. engine and gas turbines Granted FR2228535A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US358411A US3928961A (en) 1971-05-13 1973-05-08 Catalytically-supported thermal combustion

Publications (2)

Publication Number Publication Date
FR2228535A1 true FR2228535A1 (en) 1974-12-06
FR2228535B1 FR2228535B1 (en) 1981-05-08

Family

ID=23409546

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7415548A Granted FR2228535A1 (en) 1973-05-08 1974-05-06 Adiabatic combustion of carbonaceous fuels - e.g. used I.C. engine and gas turbines

Country Status (3)

Country Link
JP (2) JPS5031210A (en)
FR (1) FR2228535A1 (en)
IT (2) IT1047037B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2289738A2 (en) * 1974-10-30 1976-05-28 Engelhard Min & Chem PROCESS AND APPARATUS FOR OBTAINING SUSTAINED COMBUSTION IN A GAS TURBINE
FR2337305A1 (en) * 1975-12-29 1977-07-29 Engelhard Min & Chem PROCESS FOR BURNING FUELS CONTAINING NITROGEN
FR2337306A1 (en) * 1975-12-29 1977-07-29 Engelhard Min & Chem METHOD AND APPARATUS FOR BURNING A CARBON FUEL
FR2337310A1 (en) * 1975-12-29 1977-07-29 Engelhard Min & Chem PROCESS FOR STARTING A COMBUSTION APPARATUS USING A CATALYST AND APPLICATION TO A TURBINE MACHINE
WO1996041990A1 (en) * 1995-06-12 1996-12-27 Siemens Aktiengesellschaft Catalytic gas turbine burner

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5239008A (en) * 1975-09-16 1977-03-26 Westinghouse Electric Corp Method of starting catalist combustor equipped turbine
AR215268A1 (en) * 1976-10-19 1979-09-28 Westinghouse Electric Corp GAS TURBINE ENERGY GENERATING PLANT
JPS59116427A (en) * 1982-12-22 1984-07-05 Toyoda Autom Loom Works Ltd Method for lifting and lowering ring rail in stoppage of spinning machinery operation
US4918915A (en) * 1987-09-21 1990-04-24 Pfefferle William C Method for clean incineration of wastes

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2289738A2 (en) * 1974-10-30 1976-05-28 Engelhard Min & Chem PROCESS AND APPARATUS FOR OBTAINING SUSTAINED COMBUSTION IN A GAS TURBINE
FR2337305A1 (en) * 1975-12-29 1977-07-29 Engelhard Min & Chem PROCESS FOR BURNING FUELS CONTAINING NITROGEN
FR2337306A1 (en) * 1975-12-29 1977-07-29 Engelhard Min & Chem METHOD AND APPARATUS FOR BURNING A CARBON FUEL
FR2337310A1 (en) * 1975-12-29 1977-07-29 Engelhard Min & Chem PROCESS FOR STARTING A COMBUSTION APPARATUS USING A CATALYST AND APPLICATION TO A TURBINE MACHINE
WO1996041990A1 (en) * 1995-06-12 1996-12-27 Siemens Aktiengesellschaft Catalytic gas turbine burner

Also Published As

Publication number Publication date
FR2228535B1 (en) 1981-05-08
IT1047037B (en) 1980-09-10
IT1046249B (en) 1980-06-30
JPS5747130A (en) 1982-03-17
JPS5031210A (en) 1975-03-27

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Legal Events

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