FR2250070A1 - Flameless, catalytic oxidn appts - with catalyst deposited on inorganic polycrystalline fibres with a deposn to improve combustion - Google Patents

Flameless, catalytic oxidn appts - with catalyst deposited on inorganic polycrystalline fibres with a deposn to improve combustion

Info

Publication number
FR2250070A1
FR2250070A1 FR7437007A FR7437007A FR2250070A1 FR 2250070 A1 FR2250070 A1 FR 2250070A1 FR 7437007 A FR7437007 A FR 7437007A FR 7437007 A FR7437007 A FR 7437007A FR 2250070 A1 FR2250070 A1 FR 2250070A1
Authority
FR
France
Prior art keywords
catalyst
appts
flameless
deposn
improve combustion
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
FR7437007A
Other languages
English (en)
French (fr)
Other versions
FR2250070B1 (xx
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 GB51593/73A external-priority patent/GB1491205A/en
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of FR2250070A1 publication Critical patent/FR2250070A1/fr
Application granted granted Critical
Publication of FR2250070B1 publication Critical patent/FR2250070B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • 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
    • F23D14/18—Radiant burners using catalysis for flameless combustion
    • 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
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/42—Platinum
    • 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
    • B01J35/58—Fabrics or filaments
    • 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
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Gas Burners (AREA)
FR7437007A 1973-11-07 1974-11-07 Flameless, catalytic oxidn appts - with catalyst deposited on inorganic polycrystalline fibres with a deposn to improve combustion Granted FR2250070A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB51593/73A GB1491205A (en) 1973-11-07 1973-11-07 Flameless heaters
GB3433274 1974-08-05

Publications (2)

Publication Number Publication Date
FR2250070A1 true FR2250070A1 (en) 1975-05-30
FR2250070B1 FR2250070B1 (xx) 1978-06-16

Family

ID=26262247

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7437007A Granted FR2250070A1 (en) 1973-11-07 1974-11-07 Flameless, catalytic oxidn appts - with catalyst deposited on inorganic polycrystalline fibres with a deposn to improve combustion

Country Status (8)

Country Link
JP (1) JPS5083834A (xx)
AU (1) AU7499574A (xx)
DE (1) DE2452894A1 (xx)
DK (1) DK581274A (xx)
ES (2) ES431723A1 (xx)
FR (1) FR2250070A1 (xx)
LU (1) LU71238A1 (xx)
NL (1) NL7414520A (xx)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2395067A1 (fr) * 1977-06-21 1979-01-19 Kirby Alan Lit catalytique resistant a l'explosion et son procede de preparation
EP0054472A1 (fr) * 1980-12-17 1982-06-23 Société Française des Produits pour Catalyse "PROCATALYSE" Catalyseur et procédé perfectionnés pour le traitement des gaz d'échappement des moteurs à combustion interne
EP0066627A1 (en) * 1980-12-09 1982-12-15 Osaka Gas Co., Ltd Catalyst for low-temperature combustion and process for its preparation
EP0275681A1 (en) * 1986-12-23 1988-07-27 Johnson Matthey Public Limited Company Ammonia oxidation catalyst pack
EP0363185A1 (en) * 1988-10-04 1990-04-11 Cro Cat Cc Catalysts

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3437641C2 (de) * 1984-10-13 1988-07-07 Kanthal GmbH, 6082 Mörfelden-Walldorf Abgaskatalysator
EP0198948A3 (en) * 1985-04-11 1988-09-21 Nippon Shokubai Kagaku Kogyo Co., Ltd Catalytic combustor for combustion of lower hydrocarbon fuel
JPS6263529U (xx) * 1985-10-11 1987-04-20

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2395067A1 (fr) * 1977-06-21 1979-01-19 Kirby Alan Lit catalytique resistant a l'explosion et son procede de preparation
EP0066627A1 (en) * 1980-12-09 1982-12-15 Osaka Gas Co., Ltd Catalyst for low-temperature combustion and process for its preparation
EP0066627A4 (en) * 1980-12-09 1985-09-02 Osaka Gas Co Ltd LOW-TEMPERATURE COMBUSTION CATALYST AND METHOD FOR THE PRODUCTION THEREOF.
EP0054472A1 (fr) * 1980-12-17 1982-06-23 Société Française des Produits pour Catalyse "PROCATALYSE" Catalyseur et procédé perfectionnés pour le traitement des gaz d'échappement des moteurs à combustion interne
EP0275681A1 (en) * 1986-12-23 1988-07-27 Johnson Matthey Public Limited Company Ammonia oxidation catalyst pack
EP0363185A1 (en) * 1988-10-04 1990-04-11 Cro Cat Cc Catalysts

Also Published As

Publication number Publication date
AU7499574A (en) 1976-05-06
ES431723A1 (es) 1977-04-16
JPS5083834A (xx) 1975-07-07
FR2250070B1 (xx) 1978-06-16
DK581274A (xx) 1975-07-07
NL7414520A (nl) 1975-05-12
LU71238A1 (xx) 1976-03-17
ES451087A1 (es) 1977-12-01
DE2452894A1 (de) 1975-05-28

Similar Documents

Publication Publication Date Title
GB1530858A (en) Catalyst for oxidation of carbon monoxide and hydrocarbons in combustion engine exhaust gas
GB1405405A (en) Platinum group metal catalysts
GB1491205A (en) Flameless heaters
GB1415847A (en) Oxidation of pollutants of an exhaust gas
FR2250070A1 (en) Flameless, catalytic oxidn appts - with catalyst deposited on inorganic polycrystalline fibres with a deposn to improve combustion
GB997611A (en) Catalytic oxidation unit and heater
GB1389638A (en) Poppet valve assemblies
ES318053A1 (es) Un procedimiento para la recuperacion del metal noble que se volatiliza en las secciones cataliticas a altas temperaturas
GB1460222A (en) Catalysts for purifying exhaust gases
ES8306605A1 (es) "procedimiento para la combustion de sustancias contaminantes contenidas en gases de escape de motores o maquinas de combustion que funcionan con alcohol".
GB1411039A (en) Catalytic compositions for the oxidation of combust-ble gaseous residues
GB1509784A (en) Stabilized ruthenium catalyst for selective reduction of oxides of nitrogen
GB1409294A (en) Process for the oxidation of combustible gaseous constituents of gaseous mixtures
GB1381370A (en) Process for removing nitrogen oxides from exhaust gases
FR2150966A1 (en) Air purification/deodorising - using a catalytic redox system filter and active oxygen
FR2343505A1 (fr) Catalyseur pour l'oxydation et la reduction catalytiques des constituants d'un gaz
GB1400573A (en) Process for reducing oxides of nitrogen
GB1534047A (en) Catalyst suitable for oxidising the harmful constituents of engine exhaust gases
SE7707026L (sv) Oxidations-reduktionskatalysator for behandling av forbrenningsavgas
GB1503377A (en) Catalytic purification of internal combustion engine exhaust gases
GB1413355A (en) Catalyst for treatment of exhaust gases containing nitrogen oxides carbon monoxide and hydrocarbons
GB1440789A (en) Process for preparing catalysts
GB1155057A (en) Treatment of streams containing nitrogen oxides
FR2194479A1 (en) Catalyst system for oxidn of combustion gases - contg oxides of copper, chromium and a rare earth metal, and platinum or palladium on catalytically active, refractory carrier
GB1417520A (en) Catalyst for promoting reduction of nitrogen oxides contained in exhaust gases

Legal Events

Date Code Title Description
ST Notification of lapse