ES2121717T1 - PROCEDURE AND DEVICE FOR THE TREATMENT OF PROCESS GASES IN A CIRCULATING FLUIDIZED BED. - Google Patents

PROCEDURE AND DEVICE FOR THE TREATMENT OF PROCESS GASES IN A CIRCULATING FLUIDIZED BED.

Info

Publication number
ES2121717T1
ES2121717T1 ES97121573T ES97121573T ES2121717T1 ES 2121717 T1 ES2121717 T1 ES 2121717T1 ES 97121573 T ES97121573 T ES 97121573T ES 97121573 T ES97121573 T ES 97121573T ES 2121717 T1 ES2121717 T1 ES 2121717T1
Authority
ES
Spain
Prior art keywords
procedure
treatment
fluidized bed
process gases
circulating fluidized
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.)
Pending
Application number
ES97121573T
Other languages
Spanish (es)
Inventor
Felix Koller
Patrick Mueller
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.)
Hitachi Zosen Innova AG
Original Assignee
Von Roll Umwelttechnik AG
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 Von Roll Umwelttechnik AG filed Critical Von Roll Umwelttechnik AG
Publication of ES2121717T1 publication Critical patent/ES2121717T1/en
Pending legal-status Critical Current

Links

Classifications

    • 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 
    • F23C10/00—Fluidised bed combustion apparatus
    • F23C10/18—Details; Accessories
    • F23C10/20—Inlets for fluidisation air, e.g. grids; Bottoms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B15/00—Fluidised-bed furnaces; Other furnaces using or treating finely-divided materials in dispersion
    • F27B15/02—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B15/10—Arrangements of air or gas supply devices
    • 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
    • F23G5/30—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having a fluidised bed
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/06—Arrangements of devices for treating smoke or fumes of coolers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2215/00—Preventing emissions
    • F23J2215/20—Sulfur; Compounds thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2215/00—Preventing emissions
    • F23J2215/30—Halogen; Compounds thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2219/00—Treatment devices
    • F23J2219/60—Sorption with dry devices, e.g. beds

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Treating Waste Gases (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)

Abstract

LOS GASES DE UN PROCESO, ESPECIALMENTE LOS GASES DE ESCAPE DE UN PROCESO PRODUCIDOS POR LA COMBUSTION DE RESIDUOS, SON INTRODUCIDOS DESDE ABAJO A TRAVES DE UNA ENTRADA SIMILAR A UNA TOBERA VENTURI EN UNA CAPA FLUIDIZADA CIRCULATORIA Y FORMAN UN RAYO NUCLEAR (K). DE FORMA CONCENTRICA AL RAYO NUCLEAR (K), UNAS CORRIENTES DE GAS ADICIONAL (H) SE INYECTAN EN UNA ZONA MARGINAL DE FORMA ANULAR (6) DE LA CAPA FLUIDIZADA. DE ESTE MODO, LAS PARTICULAS DE SUSTANCIAS SOLIDAS DE LA CAPA FLUIDIZADA QUE ESTAN DESCENDIENDO EN LAS ZONAS MARGINALES DE LA CAPA FLUIDIZADA SE PROYECTAN EN EL RAYO NUCLEAR (K).THE GASES OF A PROCESS, ESPECIALLY THE GASES OF EXHAUST FROM A PROCESS PRODUCED BY THE COMBUSTION OF WASTE, ARE INTRODUCED FROM BELOW THROUGH AN ENTRANCE SIMILAR TO A VENTURI NOZZLE (K) AND A FORLE RAY. CONCENTRALLY TO THE NUCLEAR RAY (K), ADDITIONAL GAS CURRENTS (H) ARE INJECTED IN A RANGE AREA OF ANNULAR FORM (6) OF THE FLUIDIZED LAYER. IN THIS WAY, THE SOLID SUBSTANCES PARTICLES OF THE FLUIDIZED LAYER THAT ARE DESCENDING IN THE MARGINAL ZONES OF THE FLUIDIZED LAYER ARE PROJECTED IN THE NUCLEAR RAY (K).

ES97121573T 1996-12-30 1997-12-08 PROCEDURE AND DEVICE FOR THE TREATMENT OF PROCESS GASES IN A CIRCULATING FLUIDIZED BED. Pending ES2121717T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH320096 1996-12-30

Publications (1)

Publication Number Publication Date
ES2121717T1 true ES2121717T1 (en) 1998-12-16

Family

ID=4250827

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97121573T Pending ES2121717T1 (en) 1996-12-30 1997-12-08 PROCEDURE AND DEVICE FOR THE TREATMENT OF PROCESS GASES IN A CIRCULATING FLUIDIZED BED.

Country Status (12)

Country Link
EP (1) EP0851175B1 (en)
JP (1) JP3082035B2 (en)
KR (1) KR100271123B1 (en)
AT (1) ATE216476T1 (en)
CA (1) CA2222958A1 (en)
CZ (1) CZ293171B6 (en)
DE (1) DE59707042D1 (en)
ES (1) ES2121717T1 (en)
HU (1) HUP9702470A3 (en)
NO (1) NO976155L (en)
PL (1) PL324068A1 (en)
TW (1) TW354363B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008054038B3 (en) 2008-10-30 2010-04-29 Karlsruher Institut für Technologie Method and device for reducing pollutant emissions in incinerators
CN101881458B (en) * 2010-07-16 2012-11-14 李登平 Combustion device for treating waste gas of waste incineration
CN110513705B (en) * 2018-05-21 2024-03-15 安德森热能科技（苏州）有限责任公司 A adjustable combustor of regulation ratio for waste gas burns
KR102422089B1 (en) * 2019-02-28 2022-07-18 주식회사 엘지화학 Fluidized Bed Reactor

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3398718A (en) * 1965-03-10 1968-08-27 Atomic Energy Commission Usa Fluidized-bed coating apparatus
US4065271A (en) * 1973-09-15 1977-12-27 Metallgesellschaft Aktiengesellschaft Process of separating hydrogen fluoride from gases
US4191544A (en) * 1978-03-17 1980-03-04 The Babcock & Wilcox Company Gas cleaning apparatus
JPS5568506A (en) * 1978-11-20 1980-05-23 Babcock Hitachi Kk Rotating fluidized bed furnace
DE3307848A1 (en) 1983-03-05 1984-09-06 Metallgesellschaft Ag, 6000 Frankfurt METHOD FOR REBURNING AND PURIFYING PROCESS EXHAUST GAS
DE3526008A1 (en) * 1985-07-20 1987-01-22 Metallgesellschaft Ag METHOD FOR REMOVING POLLUTANTS FROM SMOKE GAS
JPH01210795A (en) 1988-02-18 1989-08-24 Ishikawajima Harima Heavy Ind Co Ltd Powder burning bed and circulating fluidized bed combustion device
US4940007A (en) * 1988-08-16 1990-07-10 A. Ahlstrom Corporation Fast fluidized bed reactor
FR2644795B1 (en) * 1989-03-24 1993-12-17 Institut Francais Petrole METHOD AND DEVICE FOR INJECTING THE HYDROCARBON LOAD IN A FLUID CATALYTIC CRACKING PROCESS
JP3099530B2 (en) * 1992-06-22 2000-10-16 川崎重工業株式会社 Spouted bed refuse incinerator
US5422080A (en) * 1994-03-09 1995-06-06 Tampella Power Corporation Solids circulation enhancing air distribution grid
DE19510212A1 (en) * 1995-03-21 1996-09-26 Graf Epe Gmbh Gas inlet for supplying gas to a container

Also Published As

Publication number Publication date
HUP9702470A2 (en) 1999-07-28
CZ422997A3 (en) 1998-11-11
EP0851175A1 (en) 1998-07-01
JP3082035B2 (en) 2000-08-28
KR100271123B1 (en) 2000-12-01
ATE216476T1 (en) 2002-05-15
JPH10206028A (en) 1998-08-07
HUP9702470A3 (en) 1999-12-28
EP0851175B1 (en) 2002-04-17
PL324068A1 (en) 1998-07-06
TW354363B (en) 1999-03-11
CA2222958A1 (en) 1998-06-30
DE59707042D1 (en) 2002-05-23
NO976155L (en) 1998-07-01
CZ293171B6 (en) 2004-02-18
NO976155D0 (en) 1997-12-30
KR19980064781A (en) 1998-10-07

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