GB1164629A - Combustion Element - Google Patents

Combustion Element

Info

Publication number
GB1164629A
GB1164629A GB52971/66A GB5297166A GB1164629A GB 1164629 A GB1164629 A GB 1164629A GB 52971/66 A GB52971/66 A GB 52971/66A GB 5297166 A GB5297166 A GB 5297166A GB 1164629 A GB1164629 A GB 1164629A
Authority
GB
United Kingdom
Prior art keywords
grams
aluminium
slurry
fibres
alumina
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.)
Expired
Application number
GB52971/66A
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.)
American Thermocatalytic Corp
Original Assignee
American Thermocatalytic 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
Application filed by American Thermocatalytic Corp filed Critical American Thermocatalytic Corp
Publication of GB1164629A publication Critical patent/GB1164629A/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 
    • F23C99/00—Subject-matter not provided for in other groups of this subclass
    • 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
    • F23D14/12—Radiant burners
    • F23D14/16—Radiant burners using permeable blocks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/24—Radiant bodies or panels for radiation heaters
    • 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 
    • F23C2700/00—Special arrangements for combustion apparatus using fluent fuel
    • F23C2700/04—Combustion apparatus using gaseous fuel
    • F23C2700/043—Combustion apparatus using gaseous fuel for surface combustion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2212/00—Burner material specifications
    • F23D2212/10—Burner material specifications ceramic
    • F23D2212/103—Fibres
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2212/00—Burner material specifications
    • F23D2212/20—Burner material specifications metallic
    • F23D2212/203—Particles
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Gas Burners (AREA)
  • Treating Waste Gases (AREA)
  • Catalysts (AREA)

Abstract

1,164,629. Moulding combustion elements. AMERICAN THERMOCATALYTIC CORP. 25 Nov., 1966 [3 Feb., 1966], No. 52971/66. Heading B5A. [Also in Divisions C7 and F4] A combustion element capable of promoting the substantially flameless infra-red radiation generating combustion of gases flowing therethrough comprises a gas-permeable ceramic mat of amorphous fibres in combination with powdered, metallic aluminium in amount from 20 to 80% by weight of the ceramic material. The mat may be formed on a foraminous support with said fibres of silica-alumina, and alumina also present. The element may be formed in the following manner. A gallon of gel is made using 1À0 grams of colloidal alumina and 78À9 grams of aluminium nitrate-9 hydrate per gallon of water. To form a slurry 8À5 grams of ceramic pre-chopped fibres are then added together with, after a suitable time lapse and agitation, 93À5 grams of methyl methacrylate and 6À5 grams of powdered aluminium. A foraminous support is then inserted in the slurry and connected to a source of vacuum to cause accretion of solids thereon. A layer “ inch thick is accreted and the element then dried for a sufficient time to vaporize all the methyl methacrylate. In a further method of forming the element a layer 0À275 inch thick is accreted on the support from a slurry not containing the powdered aluminium. The element is then dusted with the aluminium powder. The slurry may alternatively be prepared using 120 grams of colloidal alumina, 78À9 grams of Al(NO 3 ) 3 - 9H 2 O, 8À5 grams of fibres and 93.5 grams of methyl methacrylate. To 800 ml. of this was added 0À1% by weight of aluminium. The elements were then formed by accretion of a support.
GB52971/66A 1966-02-03 1966-11-25 Combustion Element Expired GB1164629A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US524868A US3383159A (en) 1966-02-03 1966-02-03 Combustion elements

Publications (1)

Publication Number Publication Date
GB1164629A true GB1164629A (en) 1969-09-17

Family

ID=24090983

Family Applications (1)

Application Number Title Priority Date Filing Date
GB52971/66A Expired GB1164629A (en) 1966-02-03 1966-11-25 Combustion Element

Country Status (4)

Country Link
US (1) US3383159A (en)
JP (1) JPS4938653B1 (en)
DE (1) DE1529169B1 (en)
GB (1) GB1164629A (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3691097A (en) * 1970-06-15 1972-09-12 Du Pont Uniform composite structures of catalyst and fibrous refractory
US3928961A (en) * 1971-05-13 1975-12-30 Engelhard Min & Chem Catalytically-supported thermal combustion
US4654000A (en) * 1979-11-16 1987-03-31 Smith Thomas M Infra-red generators and matrix therefor
US4519770A (en) * 1980-06-30 1985-05-28 Alzeta Corp. Firetube boiler heater system
US4381970A (en) * 1982-02-05 1983-05-03 Craig Laurence B Thermocatalytic reactor and process for producing same
US4455196A (en) * 1982-02-05 1984-06-19 Thermocatalytic Corporation Thermocatalytic reactor and process for producing same
CA1186612A (en) * 1982-03-11 1985-05-07 Alzeta Corporation Gas combustion with low no.sub.x emission
US4784599A (en) * 1982-05-14 1988-11-15 Garbo Paul W Liquid fuel combustion with porous fiber burner
US4599066A (en) * 1984-02-16 1986-07-08 A. O. Smith Corp. Radiant energy burner
US4865543A (en) * 1984-08-30 1989-09-12 Garbo Paul W Liquid fuel combustion with porous fiber burner
US4899696A (en) * 1985-09-12 1990-02-13 Gas Research Institute Commercial storage water heater process
US4746287A (en) * 1986-01-17 1988-05-24 Gas Research Institute Fiber matrix burner composition with aluminum alloys and method of formulation
US4749303A (en) * 1986-05-08 1988-06-07 Keizer Gregory J Heater for asphalt pavement or the like
JPH0350405A (en) * 1989-04-17 1991-03-05 Shirakawa Shiro Flame ionizing member and application thereof
US4883423A (en) * 1989-05-08 1989-11-28 Carrier Corporation Method for making an infrared burner
AU623809B2 (en) * 1990-03-12 1992-05-21 Shirakawa, Shiro High temperature-generating method and application thereof
US5165887A (en) * 1991-09-23 1992-11-24 Solaronics Burner element of woven ceramic fiber, and infrared heater for fluid immersion apparatus including the same
US5447666A (en) * 1992-05-20 1995-09-05 Canadian Gas Research Institute Method of forming radiant fiber burner
US5711661A (en) * 1994-05-03 1998-01-27 Quantum Group, Inc. High intensity, low NOx matrix burner
US5510093A (en) 1994-07-25 1996-04-23 Alzeta Corporation Combustive destruction of halogenated compounds
DE4433184C1 (en) * 1994-09-17 1996-03-07 Buderus Heiztechnik Gmbh Combustion bar for atmospheric gas burner
US5595816A (en) * 1995-06-06 1997-01-21 Alzeta Corporation Unsintered perforated ceramic fiber plates useful as burner faces
US6213757B1 (en) 1995-06-07 2001-04-10 Quantum Group Inc. Advanced emissive matrix combustion

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2742437A (en) * 1949-05-24 1956-04-17 Oxy Catalyst Inc Catalytic structure and composition
US2741822A (en) * 1951-01-29 1956-04-17 Carborundum Co Preparation of refractory products
US3057400A (en) * 1954-11-12 1962-10-09 Fireless Gas Heater Corp Glow burner for fuel-air mixture
US3191659A (en) * 1958-04-07 1965-06-29 American Thermocatalytic Corp Radiant gas burner
US3086876A (en) * 1960-12-05 1963-04-23 Carb Rite Co Refractory composition and process of making same
US3179156A (en) * 1962-01-17 1965-04-20 American Thermocatalytic Corp Space heater
US3255027A (en) * 1962-09-07 1966-06-07 Du Pont Refractory product and process
US3324924A (en) * 1965-03-22 1967-06-13 Du Pont Radiant heating devices

Also Published As

Publication number Publication date
US3383159A (en) 1968-05-14
DE1529169B1 (en) 1970-09-24
JPS4938653B1 (en) 1974-10-19

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLE Entries relating assignments, transmissions, licences in the register of patents