FR2288942A1 - Combined thermal catalytic recuperative exhaust gas burner - has gas permeable catalyst for exhaust and burner gases - Google Patents

Combined thermal catalytic recuperative exhaust gas burner - has gas permeable catalyst for exhaust and burner gases

Info

Publication number
FR2288942A1
FR2288942A1 FR7413925A FR7413925A FR2288942A1 FR 2288942 A1 FR2288942 A1 FR 2288942A1 FR 7413925 A FR7413925 A FR 7413925A FR 7413925 A FR7413925 A FR 7413925A FR 2288942 A1 FR2288942 A1 FR 2288942A1
Authority
FR
France
Prior art keywords
burner
exhaust
flame
catalyst
exhaust gas
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
FR7413925A
Other languages
French (fr)
Other versions
FR2288942B1 (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.)
Universal Oil Products Co
Original Assignee
Universal Oil Products Co
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 Universal Oil Products Co filed Critical Universal Oil Products Co
Priority to FR7413925A priority Critical patent/FR2288942A1/en
Publication of FR2288942A1 publication Critical patent/FR2288942A1/en
Application granted granted Critical
Publication of FR2288942B1 publication Critical patent/FR2288942B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
    • F23G7/07—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases in which combustion takes place in the presence of catalytic material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
    • F23G7/061—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating
    • F23G7/065—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating using gaseous or liquid fuel
    • F23G7/066—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating using gaseous or liquid fuel preheating the waste gas by the heat of the combustion, e.g. recuperation type incinerator

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Gas Burners (AREA)

Abstract

The recuperative exhaust gas burner uses reduced amounts of thermal energy for burning of contaminants. This burner has a gas permeable catalyst cylinder (12) which encloses a combustion chamber with burner flame. The annular space (5) outside the catalyst forms a heat exchanger with axial pipes (4). Contaminated exhaust gases enter axially in a direction against the flame and treated exhaust gas leaves the burner through a lateral outlet (16). Contaminated gases enter axial pipes (4) arranged between the outer shell and the catalyst. These pipes duct the exhaust gases to the other, flame end of the burner where they are entrained by the flame.
FR7413925A 1974-04-22 1974-04-22 Combined thermal catalytic recuperative exhaust gas burner - has gas permeable catalyst for exhaust and burner gases Granted FR2288942A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7413925A FR2288942A1 (en) 1974-04-22 1974-04-22 Combined thermal catalytic recuperative exhaust gas burner - has gas permeable catalyst for exhaust and burner gases

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7413925A FR2288942A1 (en) 1974-04-22 1974-04-22 Combined thermal catalytic recuperative exhaust gas burner - has gas permeable catalyst for exhaust and burner gases

Publications (2)

Publication Number Publication Date
FR2288942A1 true FR2288942A1 (en) 1976-05-21
FR2288942B1 FR2288942B1 (en) 1977-10-21

Family

ID=9137940

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7413925A Granted FR2288942A1 (en) 1974-04-22 1974-04-22 Combined thermal catalytic recuperative exhaust gas burner - has gas permeable catalyst for exhaust and burner gases

Country Status (1)

Country Link
FR (1) FR2288942A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0385144A1 (en) * 1989-02-28 1990-09-05 Linde Aktiengesellschaft Method and device for the detoxification of contaminated materials

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB775549A (en) * 1953-09-21 1957-05-29 Harold Russell Suter Improvements in or relating to catalytic fume incineration
DE1301419B (en) * 1966-03-31 1969-08-21 Wackerbauer Johann Incineration plant for burning the exhaust gases and fumes that occur in animal body recycling plants
FR2071013A5 (en) * 1969-12-15 1971-09-17 Universal Oil Prod Co

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB775549A (en) * 1953-09-21 1957-05-29 Harold Russell Suter Improvements in or relating to catalytic fume incineration
DE1301419B (en) * 1966-03-31 1969-08-21 Wackerbauer Johann Incineration plant for burning the exhaust gases and fumes that occur in animal body recycling plants
FR2071013A5 (en) * 1969-12-15 1971-09-17 Universal Oil Prod Co

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0385144A1 (en) * 1989-02-28 1990-09-05 Linde Aktiengesellschaft Method and device for the detoxification of contaminated materials

Also Published As

Publication number Publication date
FR2288942B1 (en) 1977-10-21

Similar Documents

Publication Publication Date Title
AU629834B2 (en) Method for lowering the content of oxides of nitrogen in flue gases
ES345133A1 (en) Rotary cylinder for heat treatment of fabrics or the like continuous materials
US3468634A (en) Concentric tube odor eliminator
DE3377006D1 (en) Steam generator
GB1530836A (en) Device for silencing a radiant heating tube for an industrial furnace
FR2288942A1 (en) Combined thermal catalytic recuperative exhaust gas burner - has gas permeable catalyst for exhaust and burner gases
JPS5257551A (en) Recuperator for use of radiation pipe
RU2406026C1 (en) Recuperative burner
FR2288218A2 (en) Vehicle exhaust gas purification system - has air supply to fibrous refractory filter element to burn off soot particles
RU2092757C1 (en) Thermal module for preparation of carbon sorbents
JPS5885008A (en) Radiant tube
CN211399818U (en) Waste gas incineration system
GB1166209A (en) Apparatus for Carrying out Chemical Reactions in a Current of Gas Reagents and especially suitable for Burning out Combustible Components from a Gas Mixture of Low Calorific Value
SU403742A1 (en) GAS RETURNING CONVERTER TRACT
JPS5892703A (en) Combustion apparatus
SU403743A1 (en) GAS RETURNING CONVERTER TRACT
SU565191A2 (en) Air-gas-heater
RU2099634C1 (en) Thermoelectric generator
SU877242A1 (en) Apparatus for burning waste gases
KR810001333B1 (en) Lid of 19-hole briquette combustor
RU1795223C (en) Process of afterburner of industrial effluents
FI67755B (en) BRAENNKAMMARE AV SAOGSPAONSTURBIN
SU853295A1 (en) Radiation heater
ES336186A1 (en) Refuse Incinerator
JPH0451316Y2 (en)

Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse