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EP1387125A3 - Apparatus and method for thermal neutralization of gaseous mixtures - Google Patents

Apparatus and method for thermal neutralization of gaseous mixtures Download PDF

Info

Publication number
EP1387125A3
EP1387125A3 EP03016064A EP03016064A EP1387125A3 EP 1387125 A3 EP1387125 A3 EP 1387125A3 EP 03016064 A EP03016064 A EP 03016064A EP 03016064 A EP03016064 A EP 03016064A EP 1387125 A3 EP1387125 A3 EP 1387125A3
Authority
EP
European Patent Office
Prior art keywords
gaseous mixtures
innocent
process gas
flame
gas incinerator
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.)
Withdrawn
Application number
EP03016064A
Other languages
German (de)
French (fr)
Other versions
EP1387125A2 (en
Inventor
Michel J. Korwin
Janusz Szymborski
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.)
Nitrex Metal Inc
Original Assignee
Nitrex Metal 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
Application filed by Nitrex Metal Inc filed Critical Nitrex Metal Inc
Publication of EP1387125A2 publication Critical patent/EP1387125A2/en
Publication of EP1387125A3 publication Critical patent/EP1387125A3/en
Withdrawn legal-status Critical Current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
    • F23G7/061—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Incineration Of Waste (AREA)
  • Treating Waste Gases (AREA)

Abstract

A process gas incinerator (1) for neutralizing chemical non-innocent gaseous mixtures uses thermally induced neutralization reactions, and does not rely on the use of auxiliary compounds. In these reactions, chemical non-innocent gaseous mixtures are neutralized to form benign and environmentally friendly products. A plurality of flame breakers is disposed inside of the reaction chamber (2) of the process gas incinerator. The flame breakers introduce variations in gas flow paths and flame patterns, and provide surfaces of elevated temperature inside the reaction chamber. The process gas incinerator is constructed in a way as to support neutralization of a wide range of amounts of non-innocent gaseous mixtures of arbitrary composition.
EP03016064A 2002-07-29 2003-07-15 Apparatus and method for thermal neutralization of gaseous mixtures Withdrawn EP1387125A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/206,759 US20040018460A1 (en) 2002-07-29 2002-07-29 Apparatus and method for thermal neutralization of gaseous mixtures
US206759 2002-07-29

Publications (2)

Publication Number Publication Date
EP1387125A2 EP1387125A2 (en) 2004-02-04
EP1387125A3 true EP1387125A3 (en) 2005-04-20

Family

ID=30115186

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03016064A Withdrawn EP1387125A3 (en) 2002-07-29 2003-07-15 Apparatus and method for thermal neutralization of gaseous mixtures

Country Status (2)

Country Link
US (1) US20040018460A1 (en)
EP (1) EP1387125A3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060216663A1 (en) * 2005-03-25 2006-09-28 Morrissey James L Safe incineration of explosive air mixtures
US20090133854A1 (en) * 2007-11-27 2009-05-28 Bruce Carlyle Johnson Flameless thermal oxidation apparatus and methods
US20090136406A1 (en) * 2007-11-27 2009-05-28 John Zink Company, L.L.C Flameless thermal oxidation method
CA2986963A1 (en) * 2016-11-30 2018-05-30 Worcester Polytechnic Institute Method and apparatus for waste combustion
US11105503B2 (en) * 2018-02-26 2021-08-31 De Beeck Op Combustion by controlled ionisation
WO2024181084A1 (en) * 2023-02-27 2024-09-06 三建産業株式会社 Industrial furnace

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3796550A (en) * 1972-04-20 1974-03-12 T Hall Air scrubber apparatus with incinerator
US3880594A (en) * 1972-09-28 1975-04-29 Alexander Shaw Fume incinerator
EP0040690A1 (en) * 1980-04-14 1981-12-02 KATEC, Katalytische Lufttechnik Betz GmbH & Co. Device for the combustion of oxidizable components in waste gases
DE9306924U1 (en) * 1993-05-07 1993-12-16 Grace Gmbh, 22844 Norderstedt Device for burning oxidizable components in a carrier gas to be cleaned
US5966838A (en) * 1996-09-26 1999-10-19 Andritz-Patentverwaltungs-Gesellschaft M.B.H. Process and apparatus for drying material with indirectly heated driers and for decontaminating waste gas
US6138586A (en) * 1998-03-03 2000-10-31 Utec Luftreinigung + Warmeruckgewinnung-Anlagenbau GmbH Method and device for incineration of exhaust gases

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3380410A (en) * 1966-09-07 1968-04-30 Phillips Petroleum Co Burner apparatus
US3738816A (en) * 1968-04-26 1973-06-12 Hirt Combustion Eng Apparatus for incineration of combustible materials in a continuous flow of a gaseous medium
DE2333518C3 (en) 1973-07-02 1981-02-26 Dr. C. Otto & Comp. Gmbh, 4630 Bochum Process for removing ammonia from gases
FR2424875A1 (en) * 1978-05-02 1979-11-30 Elf Aquitaine PROCESS FOR THE PRODUCTION OF SULFUR FROM TWO ACIDIC GASES CONTAINING H2S AND OF WHICH ONE SINGLE CONTAINS NH3
US4391790A (en) * 1981-09-28 1983-07-05 Standard Oil Company (Indiana) Method and apparatus for reducing the ammonia concentration of sulfur recovery facility gas streams
US5139764A (en) * 1988-01-21 1992-08-18 Union Carbide Industrial Gases Technology Corporation Sulfur recovery process for ammonia-containing feed gas
GB9103382D0 (en) * 1991-02-19 1991-04-03 Boc Group Plc Treatment of gases
FI98926C (en) 1994-10-05 1997-09-10 Valtion Teknillinen Process for removing ammonia from gasification gas
US6102687A (en) * 1998-09-28 2000-08-15 U.S. Department Of Energy Simplified configuration for the combustor of an oil burner using a low pressure, high flow air-atomizing nozzle
GB9929330D0 (en) * 1999-12-10 2000-02-02 Boc Group Plc Sulphur recovery
US7569193B2 (en) * 2003-12-19 2009-08-04 Applied Materials, Inc. Apparatus and method for controlled combustion of gaseous pollutants

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3796550A (en) * 1972-04-20 1974-03-12 T Hall Air scrubber apparatus with incinerator
US3880594A (en) * 1972-09-28 1975-04-29 Alexander Shaw Fume incinerator
EP0040690A1 (en) * 1980-04-14 1981-12-02 KATEC, Katalytische Lufttechnik Betz GmbH & Co. Device for the combustion of oxidizable components in waste gases
DE9306924U1 (en) * 1993-05-07 1993-12-16 Grace Gmbh, 22844 Norderstedt Device for burning oxidizable components in a carrier gas to be cleaned
US5966838A (en) * 1996-09-26 1999-10-19 Andritz-Patentverwaltungs-Gesellschaft M.B.H. Process and apparatus for drying material with indirectly heated driers and for decontaminating waste gas
US6138586A (en) * 1998-03-03 2000-10-31 Utec Luftreinigung + Warmeruckgewinnung-Anlagenbau GmbH Method and device for incineration of exhaust gases

Also Published As

Publication number Publication date
EP1387125A2 (en) 2004-02-04
US20040018460A1 (en) 2004-01-29

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