EP0072676A3 - Fuel admixture for a catalytic combustor - Google Patents

Fuel admixture for a catalytic combustor Download PDF

Info

Publication number
EP0072676A3
EP0072676A3 EP82304275A EP82304275A EP0072676A3 EP 0072676 A3 EP0072676 A3 EP 0072676A3 EP 82304275 A EP82304275 A EP 82304275A EP 82304275 A EP82304275 A EP 82304275A EP 0072676 A3 EP0072676 A3 EP 0072676A3
Authority
EP
European Patent Office
Prior art keywords
catalytic combustor
fuel admixture
admixture
fuel
combustor
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
EP82304275A
Other versions
EP0072676A2 (en
EP0072676B1 (en
Inventor
James Anthony Latty
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.)
Dresser Industries Inc
Original Assignee
Dresser Industries Inc
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 US06/292,761 external-priority patent/US4930454A/en
Application filed by Dresser Industries Inc filed Critical Dresser Industries Inc
Publication of EP0072676A2 publication Critical patent/EP0072676A2/en
Publication of EP0072676A3 publication Critical patent/EP0072676A3/en
Application granted granted Critical
Publication of EP0072676B1 publication Critical patent/EP0072676B1/en
Expired 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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/32—Liquid carbonaceous fuels consisting of coal-oil suspensions or aqueous emulsions or oil emulsions
    • C10L1/328—Oil emulsions containing water or any other hydrophilic phase
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B36/00—Heating, cooling, insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
    • E21B36/02—Heating, cooling, insulating arrangements for boreholes or wells, e.g. for use in permafrost zones using burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K5/00—Feeding or distributing other fuel to combustion apparatus
    • F23K5/02—Liquid fuel
    • F23K5/08—Preparation of fuel
    • F23K5/10—Mixing with other fluids
    • F23K5/12—Preparing emulsions

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Geology (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
EP19820304275 1981-08-14 1982-08-12 Fuel admixture for a catalytic combustor Expired EP0072676B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US292761 1981-08-14
US06/292,761 US4930454A (en) 1981-08-14 1981-08-14 Steam generating system
US29487181A 1981-08-21 1981-08-21
US294871 1981-08-21

Publications (3)

Publication Number Publication Date
EP0072676A2 EP0072676A2 (en) 1983-02-23
EP0072676A3 true EP0072676A3 (en) 1984-06-13
EP0072676B1 EP0072676B1 (en) 1987-04-08

Family

ID=26967542

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19820304275 Expired EP0072676B1 (en) 1981-08-14 1982-08-12 Fuel admixture for a catalytic combustor

Country Status (5)

Country Link
EP (1) EP0072676B1 (en)
CA (1) CA1188516A (en)
DE (1) DE3276004D1 (en)
FI (1) FI75593C (en)
GB (1) GB2106136B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE35237E (en) * 1989-11-22 1996-05-14 Gunnerman Rudolf W Aqueous fuel for internal combustion engine and method of combustion
JP2659504B2 (en) * 1991-12-26 1997-09-30 大阪瓦斯株式会社 Catalytic combustion device
US6302929B1 (en) 1994-04-04 2001-10-16 Rudolf W. Gunnerman Aqueous fuel for internal combustion engine and method of preparing
US7909094B2 (en) * 2007-07-06 2011-03-22 Halliburton Energy Services, Inc. Oscillating fluid flow in a wellbore

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2112447A1 (en) * 1971-03-11 1972-09-21 Borsig Gmbh Natural gas calorific value conditioning - by adding flue gas purified from nitrogen oxide and oxygen
US4173455A (en) * 1978-10-11 1979-11-06 The United States Of America As Represented By The Secretary Of The Army Fire-safe hydrocarbon fuels
US4335684A (en) * 1979-04-16 1982-06-22 Thermo Electron Corporation Micronized coal-water fuel slurry for reciprocating internal-combustion engines

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2112447A1 (en) * 1971-03-11 1972-09-21 Borsig Gmbh Natural gas calorific value conditioning - by adding flue gas purified from nitrogen oxide and oxygen
US4173455A (en) * 1978-10-11 1979-11-06 The United States Of America As Represented By The Secretary Of The Army Fire-safe hydrocarbon fuels
US4335684A (en) * 1979-04-16 1982-06-22 Thermo Electron Corporation Micronized coal-water fuel slurry for reciprocating internal-combustion engines

Also Published As

Publication number Publication date
DE3276004D1 (en) 1987-05-14
FI75593B (en) 1988-03-31
EP0072676A2 (en) 1983-02-23
GB2106136A (en) 1983-04-07
FI75593C (en) 1988-07-11
FI822825A0 (en) 1982-08-13
CA1188516A (en) 1985-06-11
GB2106136B (en) 1985-10-09
EP0072676B1 (en) 1987-04-08
FI822825L (en) 1983-02-15

Similar Documents

Publication Publication Date Title
GB2100412B (en) Gas turbine fuel system
GB2094172B (en) Catalytic combustion system for a stationary combustion turbine having a transition duct mounted catalytic element
GB2080513B (en) A solid fuel burner
GB2104967B (en) Exhaust mixer for turbofan aeroengine
YU89482A (en) System for uniting consumed fuel
DE3270051D1 (en) Fuel burners
GB2114016B (en) Catalytic combustor
JPS57153110A (en) Combustor
JPS57186054A (en) Injector for fuel
JPS57193765A (en) Injector for fuel
DE3470625D1 (en) Fuel assembly for a nuclear reactor
GB2102448B (en) A fuel composition
GB2105027B (en) Starting means for a gas turbine engine
DE3262441D1 (en) Fuel assembly for a nuclear reactor
GB2109532B (en) Gas fuel injector
GB2094464B (en) Gas turbine combustor
DE3276004D1 (en) Fuel admixture for a catalytic combustor
AU559254B2 (en) Catalytic gas turbine combustor fuel supply
GB2097113B (en) Low nox combustor
JPS5770919A (en) Fuel combustor
ZA821798B (en) Fuel combustor
JPS54132835A (en) Catalyst system secondary combustor
AU557731B2 (en) Catalytic gas turbine combustor
GB2102558B (en) Combustor for combustion turbine
GB2095816B (en) Gas turbine combustor

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): DE FR IT SE

17P Request for examination filed

Effective date: 19831017

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): DE FR IT SE

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR IT SE

ITF It: translation for a ep patent filed

Owner name: JACOBACCI & PERANI S.P.A.

REF Corresponds to:

Ref document number: 3276004

Country of ref document: DE

Date of ref document: 19870514

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Effective date: 19890813

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Effective date: 19900427

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Effective date: 19900501

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

EUG Se: european patent has lapsed

Ref document number: 82304275.9

Effective date: 19900418