GB2023267A - Apparatus and method for burning substances entrained as suspended particles in a gas - Google Patents

Apparatus and method for burning substances entrained as suspended particles in a gas

Info

Publication number
GB2023267A
GB2023267A GB7920668A GB7920668A GB2023267A GB 2023267 A GB2023267 A GB 2023267A GB 7920668 A GB7920668 A GB 7920668A GB 7920668 A GB7920668 A GB 7920668A GB 2023267 A GB2023267 A GB 2023267A
Authority
GB
United Kingdom
Prior art keywords
gas
chamber
particle
bearing gas
bearing
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Withdrawn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
GB7920668A
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.)
Forschungszentrum Juelich GmbH
Original Assignee
Kernforschungsanlage Juelich GmbH
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 Kernforschungsanlage Juelich GmbH filed Critical Kernforschungsanlage Juelich GmbH
Publication of GB2023267A publication Critical patent/GB2023267A/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Withdrawn legal-status Critical Current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)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Incineration Of Waste (AREA)
  • Combustion Of Fluid Fuel (AREA)

Abstract

A tubular combustion chamber (1) provides a passageway for a flow of particle-bearing gas. Respective feed pipes (3, 4) introduce a) fuel gas and b) air and/or oxygen into the upstream end of the chamber (1). At least one of the feed pipes (3, 4) discharges its gas tangentially into the chamber (1), transversely to the incident particle- bearing gas, so as to cause swirling within the chamber. This allows efficient combustion for a wide range of gas ratios and particle concentrations. The particle-bearing gas may be introduced through a supply pipe (2) generally of the same diameter as the chamber (1) but having a narrow portion (2a) adjacent thereto. Thereby the gas velocity can be caused to exceed the velocity of the flame in the chamber (1), and striking back (when the particle-bearing gas is inflammable can be prevented). <IMAGE>
GB7920668A 1978-06-15 1979-06-14 Apparatus and method for burning substances entrained as suspended particles in a gas Withdrawn GB2023267A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782826210 DE2826210A1 (en) 1978-06-15 1978-06-15 DEVICE FOR THE COMBUSTION OF SUBSTANCES CONTAINED IN A GAS MIXTURE AS FLOATING PARTICLES

Publications (1)

Publication Number Publication Date
GB2023267A true GB2023267A (en) 1979-12-28

Family

ID=6041847

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7920668A Withdrawn GB2023267A (en) 1978-06-15 1979-06-14 Apparatus and method for burning substances entrained as suspended particles in a gas

Country Status (5)

Country Link
JP (1) JPS5512394A (en)
BE (1) BE876936A (en)
DE (1) DE2826210A1 (en)
FR (1) FR2434338A1 (en)
GB (1) GB2023267A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0240639A1 (en) * 1986-03-14 1987-10-14 Hoechst Celanese Corporation Incineration of combustible gases
GB2199929A (en) * 1987-01-17 1988-07-20 Mcintyre J Afterburners
GR880100286A (en) * 1988-05-03 1990-03-12 Leonidas Dounis Gas burner
EP0397928A1 (en) * 1989-05-05 1990-11-22 Luigi Carboni Smoke purifier apparatus for chimneys
EP1193443A2 (en) * 2000-10-02 2002-04-03 Ebara Corporation Combustion type waste gas treatment system
CN110345498A (en) * 2019-08-02 2019-10-18 上海盛剑环境系统科技股份有限公司 A kind of cavity jet pipe of combustion-type POU equipment

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0240639A1 (en) * 1986-03-14 1987-10-14 Hoechst Celanese Corporation Incineration of combustible gases
GB2199929A (en) * 1987-01-17 1988-07-20 Mcintyre J Afterburners
GB2199929B (en) * 1987-01-17 1990-12-05 Mcintyre J Afterburners
GR880100286A (en) * 1988-05-03 1990-03-12 Leonidas Dounis Gas burner
EP0397928A1 (en) * 1989-05-05 1990-11-22 Luigi Carboni Smoke purifier apparatus for chimneys
EP1193443A2 (en) * 2000-10-02 2002-04-03 Ebara Corporation Combustion type waste gas treatment system
EP1193443A3 (en) * 2000-10-02 2002-08-07 Ebara Corporation Combustion type waste gas treatment system
US6948929B2 (en) 2000-10-02 2005-09-27 Ebara Corporation Combustion type waste gas treatment system
EP1724525A1 (en) * 2000-10-02 2006-11-22 Ebara Corporation Combustion type waste gas treatment system
US7607914B2 (en) 2000-10-02 2009-10-27 Ebara Corporation Combustion type waste gas treatment system
CN110345498A (en) * 2019-08-02 2019-10-18 上海盛剑环境系统科技股份有限公司 A kind of cavity jet pipe of combustion-type POU equipment
CN110345498B (en) * 2019-08-02 2024-05-24 上海盛剑环境系统科技股份有限公司 Cavity spray pipe of combustion type POU equipment

Also Published As

Publication number Publication date
DE2826210A1 (en) 1979-12-20
JPS5512394A (en) 1980-01-28
FR2434338A1 (en) 1980-03-21
BE876936A (en) 1979-10-01

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)