CA2238096C - Procede et dispositif de recuperation d'energie d'un milieu renfermant des substances combustibles meme a de faibles concentrations - Google Patents

Procede et dispositif de recuperation d'energie d'un milieu renfermant des substances combustibles meme a de faibles concentrations Download PDF

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Publication number
CA2238096C
CA2238096C CA002238096A CA2238096A CA2238096C CA 2238096 C CA2238096 C CA 2238096C CA 002238096 A CA002238096 A CA 002238096A CA 2238096 A CA2238096 A CA 2238096A CA 2238096 C CA2238096 C CA 2238096C
Authority
CA
Canada
Prior art keywords
medium
energy
combustion
bed
mixture
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 - Fee Related
Application number
CA002238096A
Other languages
English (en)
Other versions
CA2238096A1 (fr
Inventor
Bjorn Heed
Ake Kallstrand
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.)
Megtec Systems AB
Original Assignee
Megtec Systems AB
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 to SE9501476A priority Critical patent/SE9501476D0/xx
Priority to EP95943562A priority patent/EP0865592B1/fr
Priority to PCT/SE1995/001476 priority patent/WO1997021959A1/fr
Priority to CNB951979981A priority patent/CN1145757C/zh
Priority to PL95328697A priority patent/PL181258B1/pl
Application filed by Megtec Systems AB filed Critical Megtec Systems AB
Priority to CA002238096A priority patent/CA2238096C/fr
Priority to IL11972896A priority patent/IL119728A/xx
Publication of CA2238096A1 publication Critical patent/CA2238096A1/fr
Application granted granted Critical
Publication of CA2238096C publication Critical patent/CA2238096C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F23G7/068—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 using regenerative heat recovery means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/44—Details; Accessories
    • F23G5/46—Recuperation of heat

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Supply (AREA)
  • Incineration Of Waste (AREA)

Abstract

Procédé et dispositif de récupération d'énergie dans un milieu contenant des substances combustibles même à de faibles concentrations. Le procédé se caractérise par une élévation de la température du milieu dans un brûleur à récupération (8), c'est-à-dire un dispositif de combustion à sens de flux inversé dans lequel la combustion s'effectue dans une zone tiède, sous une température de combustion où pratiquement la totalité de l'énergie chimique des substances combustibles est transformée en énergie thermique. Le milieu chauffé est ensuite utilisé pour la production de la forme souhaitée d'énergie.
CA002238096A 1995-04-24 1995-12-08 Procede et dispositif de recuperation d'energie d'un milieu renfermant des substances combustibles meme a de faibles concentrations Expired - Fee Related CA2238096C (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE9501476A SE9501476D0 (sv) 1995-04-24 1995-04-24 Anordning för funktionsval vid en handburen kommunikationsenhet
PCT/SE1995/001476 WO1997021959A1 (fr) 1995-12-08 1995-12-08 Procede et dispositif de recuperation d'energie d'un milieu renfermant des substances combustibles meme a de faibles concentrations
CNB951979981A CN1145757C (zh) 1995-12-08 1995-12-08 从含易燃物质的介质中回收能量的方法和装置
PL95328697A PL181258B1 (pl) 1995-12-08 1995-12-08 Urządzenie do odzysku energii z czynnika zawierającego substancje palne, nawet w małych stężeniach
EP95943562A EP0865592B1 (fr) 1995-12-08 1995-12-08 Procede et dispositif de recuperation d'energie d'un milieu renfermant des substances combustibles meme a de faibles concentrations
CA002238096A CA2238096C (fr) 1995-12-08 1995-12-08 Procede et dispositif de recuperation d'energie d'un milieu renfermant des substances combustibles meme a de faibles concentrations
IL11972896A IL119728A (en) 1995-12-08 1996-12-01 Method and device for recovery of energy from media containing combustible substances even at low concentration

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
PCT/SE1995/001476 WO1997021959A1 (fr) 1995-12-08 1995-12-08 Procede et dispositif de recuperation d'energie d'un milieu renfermant des substances combustibles meme a de faibles concentrations
CNB951979981A CN1145757C (zh) 1995-12-08 1995-12-08 从含易燃物质的介质中回收能量的方法和装置
PL95328697A PL181258B1 (pl) 1995-12-08 1995-12-08 Urządzenie do odzysku energii z czynnika zawierającego substancje palne, nawet w małych stężeniach
CA002238096A CA2238096C (fr) 1995-12-08 1995-12-08 Procede et dispositif de recuperation d'energie d'un milieu renfermant des substances combustibles meme a de faibles concentrations

Publications (2)

Publication Number Publication Date
CA2238096A1 CA2238096A1 (fr) 1997-06-19
CA2238096C true CA2238096C (fr) 2008-02-12

Family

ID=27427438

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002238096A Expired - Fee Related CA2238096C (fr) 1995-04-24 1995-12-08 Procede et dispositif de recuperation d'energie d'un milieu renfermant des substances combustibles meme a de faibles concentrations

Country Status (6)

Country Link
EP (1) EP0865592B1 (fr)
CN (1) CN1145757C (fr)
CA (1) CA2238096C (fr)
IL (1) IL119728A (fr)
PL (1) PL181258B1 (fr)
WO (1) WO1997021959A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6261092B1 (en) * 2000-05-17 2001-07-17 Megtec Systems, Inc. Switching valve
US6749815B2 (en) 2001-05-04 2004-06-15 Megtec Systems, Inc. Switching valve seal
US7325562B2 (en) 2002-05-07 2008-02-05 Meggec Systems, Inc. Heated seal air for valve and regenerative thermal oxidizer containing same
US7150446B1 (en) 2002-08-28 2006-12-19 Megtec Systems, Inc. Dual lift system
US6669472B1 (en) 2002-08-28 2003-12-30 Megtec Systems, Inc. Dual lift system
WO2008107458A1 (fr) * 2007-03-06 2008-09-12 Ceramtec Ag Concept d'installation avec apport d'énergie réduit et rendement énergétique amélioré
CN101766952B (zh) * 2009-12-30 2012-11-21 山东理工大学 煤矿乏风瓦斯热氧化装置的气流换向控制方法
CN102200285A (zh) * 2011-03-22 2011-09-28 创新工程方案有限公司 工业废气的动态氧化

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3312863C2 (de) * 1983-04-09 1986-12-04 Kernforschungsanlage Jülich GmbH, 5170 Jülich Brennkammer zum Verbrennen von Abgasen
DK161037C (da) * 1988-10-17 1991-10-28 Haldor Topsoe As Fremgangsmaade og anlaeg til kontinuerligt at rense en oxygenholdig gas for braendbare forureninger
DE4102717A1 (de) * 1990-01-30 1991-08-01 Ltg Lufttechnische Gmbh Regenerativ-reaktor zum verbrennen von industriellen abgasen
SE500521C2 (sv) * 1991-12-09 1994-07-11 Bjoern Heed Förbränningsanordning innefattande en stationär bädd med värmeackumulerande och värmeväxlande egenskaper

Also Published As

Publication number Publication date
EP0865592B1 (fr) 2002-08-28
CA2238096A1 (fr) 1997-06-19
CN1145757C (zh) 2004-04-14
CN1205071A (zh) 1999-01-13
WO1997021959A1 (fr) 1997-06-19
PL181258B1 (pl) 2001-06-29
PL328697A1 (en) 1999-02-15
IL119728A (en) 2000-10-31
IL119728A0 (en) 1997-03-18
EP0865592A1 (fr) 1998-09-23

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