SE9404505L - Förfarande och anordning för avskiljning av gasformiga föroreningar från vid förbränning i fluidiserad bädd bildade rökgaser - Google Patents

Förfarande och anordning för avskiljning av gasformiga föroreningar från vid förbränning i fluidiserad bädd bildade rökgaser

Info

Publication number
SE9404505L
SE9404505L SE9404505A SE9404505A SE9404505L SE 9404505 L SE9404505 L SE 9404505L SE 9404505 A SE9404505 A SE 9404505A SE 9404505 A SE9404505 A SE 9404505A SE 9404505 L SE9404505 L SE 9404505L
Authority
SE
Sweden
Prior art keywords
flue gases
gaseous pollutants
bed
pollutants
temperature range
Prior art date
Application number
SE9404505A
Other languages
Unknown language ( )
English (en)
Other versions
SE504755C2 (sv
SE9404505D0 (sv
Inventor
Sune Bengtsson
Original Assignee
Flaekt 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
Application filed by Flaekt Ab filed Critical Flaekt Ab
Priority to SE9404505A priority Critical patent/SE504755C2/sv
Publication of SE9404505D0 publication Critical patent/SE9404505D0/sv
Priority to JP8520405A priority patent/JPH10511599A/ja
Priority to PL95320879A priority patent/PL320879A1/xx
Priority to EP95942354A priority patent/EP0799084A1/en
Priority to PCT/SE1995/001557 priority patent/WO1996020038A1/en
Priority to CA 2207733 priority patent/CA2207733A1/en
Priority to AU43602/96A priority patent/AU4360296A/en
Publication of SE9404505L publication Critical patent/SE9404505L/sv
Publication of SE504755C2 publication Critical patent/SE504755C2/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/68—Halogens or halogen compounds
    • B01D53/685—Halogens or halogen compounds by treating the gases with solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/508—Sulfur oxides by treating the gases with solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/81—Solid phase processes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
SE9404505A 1994-12-23 1994-12-23 Förfarande och anordning för avskiljning av gasformiga föroreningar, såsom svaveldioxid och väteklorid, från vid förbränning i fluidiserad bädd bildade rökgaser SE504755C2 (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE9404505A SE504755C2 (sv) 1994-12-23 1994-12-23 Förfarande och anordning för avskiljning av gasformiga föroreningar, såsom svaveldioxid och väteklorid, från vid förbränning i fluidiserad bädd bildade rökgaser
JP8520405A JPH10511599A (ja) 1994-12-23 1995-12-21 気体状汚染物質を分離するための方法および装置
PL95320879A PL320879A1 (en) 1994-12-23 1995-12-21 Method of and apparatus for isolating gaseous pollutants
EP95942354A EP0799084A1 (en) 1994-12-23 1995-12-21 Method and device for separating gaseous pollutants
PCT/SE1995/001557 WO1996020038A1 (en) 1994-12-23 1995-12-21 Method and device for separating gaseous pollutants
CA 2207733 CA2207733A1 (en) 1994-12-23 1995-12-21 Method and device for separating gaseous pollutants
AU43602/96A AU4360296A (en) 1994-12-23 1995-12-21 Method and device for separating gaseous pollutants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9404505A SE504755C2 (sv) 1994-12-23 1994-12-23 Förfarande och anordning för avskiljning av gasformiga föroreningar, såsom svaveldioxid och väteklorid, från vid förbränning i fluidiserad bädd bildade rökgaser

Publications (3)

Publication Number Publication Date
SE9404505D0 SE9404505D0 (sv) 1994-12-23
SE9404505L true SE9404505L (sv) 1996-06-24
SE504755C2 SE504755C2 (sv) 1997-04-21

Family

ID=20396466

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9404505A SE504755C2 (sv) 1994-12-23 1994-12-23 Förfarande och anordning för avskiljning av gasformiga föroreningar, såsom svaveldioxid och väteklorid, från vid förbränning i fluidiserad bädd bildade rökgaser

Country Status (7)

Country Link
EP (1) EP0799084A1 (sv)
JP (1) JPH10511599A (sv)
AU (1) AU4360296A (sv)
CA (1) CA2207733A1 (sv)
PL (1) PL320879A1 (sv)
SE (1) SE504755C2 (sv)
WO (1) WO1996020038A1 (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19711529A1 (de) * 1997-03-19 1998-09-24 Sueddeutsche Kalkstickstoff Verfahren zur Entfernung von sauren Schadstoffen aus Abgasen
ITMI20062524A1 (it) * 2006-12-28 2008-06-29 Itea Spa Processo per la purificazione di fumi di combustione
CN110075701A (zh) * 2018-01-26 2019-08-02 上海华芮环境工程技术有限公司 一种脱硫脱硝除尘一体化烟气净化工艺与系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3536899A1 (de) * 1985-10-16 1987-04-16 Steinmueller Gmbh L & C Trockene rauchgasreinigung nach einer wirbelschichtfeuerung und vorrichtung zur durchfuehrung des verfahrens
SE460642B (sv) * 1987-03-06 1989-11-06 Flaekt Ab Foerfarande foer att absorbera gasformiga komponenter ur foersurade roekgaser
SE462551B (sv) * 1988-03-03 1990-07-16 Flaekt Ab Foerfarande vid rening av vid foerbraenning av kol bildade gaser
FI83167C (sv) * 1989-07-19 1991-06-10 Tampella Oy Ab Förfarande för rening av rökgaser och anordning därför

Also Published As

Publication number Publication date
CA2207733A1 (en) 1996-07-04
AU4360296A (en) 1996-07-19
WO1996020038A1 (en) 1996-07-04
PL320879A1 (en) 1997-11-10
EP0799084A1 (en) 1997-10-08
SE504755C2 (sv) 1997-04-21
SE9404505D0 (sv) 1994-12-23
JPH10511599A (ja) 1998-11-10

Similar Documents

Publication Publication Date Title
US4590049A (en) Method for dry desulfurization of exhaust gas
BG102044A (en) Method for dry desulphurization of exhaust combustion gases
ATE137420T1 (de) Verfahren zur verminderung des ausstosses bei der verbrennung von stickstoffhaltigen brennstoffen
US5002741A (en) Method for SOX /NOX pollution control
JPH10504637A (ja) 燃焼方法
SE8800756D0 (sv) Forfarande vid rening av gaser
US5118480A (en) Method for removing hcl and hf from coal derived fuel gas
SE9404105D0 (sv) sätt att avskilja gasformiga föroreningar från varma processgaser
AU643344B2 (en) Process and apparatus for removing dust, sulfur compounds and nitrogen oxides from combustion exhaust gases
US4670238A (en) Recycled sorbent flue gas desulfurization
RU2139473C1 (ru) Способ обработки твердых остатков, полученных от сжигания серосодержащего топлива, и устройство для его осуществления
DK606386D0 (da) Fremgangsmaade til fjernelse af skadelige stoffer fra raeggasser
Shimizu et al. Effect of SO2 removal by limestone on NOx and N2O emissions from a bubbling fluidized-bed combustor
DE59209898D1 (de) Verfahren zum Betreiben eines Kohlekraftwerks
ATE153556T1 (de) Herabsetzung von n2o-emissionen
SE9404505D0 (sv) Förfarande och anordning för avskiljning av gasformiga föroreningar från vid förbränning i fluidiserad bädd bildade rökgaser
EP0492167A3 (en) Method and apparatus for desulfurizing exhaust gas
JPH0557139A (ja) 石灰吹き込み脱硫方法
EP0629430B1 (en) Method for desulfurizing exhaust gas
DK165673C (da) Fremgangsmaade til tilbageholdelse af kviksoelv fra roeggasser fra et forbraendingsanlaeg
JPS5761628A (en) Regeneration of calcium oxide from calcium sulfate utilizing fluidized bed
US4609536A (en) Method for producing reactive lime and reducing sulfur dioxide
JPS5761627A (en) Regeneration of clucium oxide from calcium sulfate utilizing fluidized bed
JPH03293015A (ja) 流動床燃焼ボイラの排ガス処理方法およびその装置
JPS5453667A (en) Decreasing method for nitrogen oxides with carbon

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 9404505-1

Format of ref document f/p: F