SE504440C2 - Sätt att avskilja gasformiga föroreningar från varma processgaser - Google Patents

Sätt att avskilja gasformiga föroreningar från varma processgaser

Info

Publication number
SE504440C2
SE504440C2 SE9404105A SE9404105A SE504440C2 SE 504440 C2 SE504440 C2 SE 504440C2 SE 9404105 A SE9404105 A SE 9404105A SE 9404105 A SE9404105 A SE 9404105A SE 504440 C2 SE504440 C2 SE 504440C2
Authority
SE
Sweden
Prior art keywords
mixer
dust
process gases
lime
burnt
Prior art date
Application number
SE9404105A
Other languages
English (en)
Swedish (sv)
Other versions
SE9404105D0 (sv
SE9404105L (sv
Inventor
Stefan Aahman
Nils Bringfors
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 SE9404105A priority Critical patent/SE504440C2/sv
Publication of SE9404105D0 publication Critical patent/SE9404105D0/xx
Priority to ZA959876A priority patent/ZA959876B/xx
Priority to PCT/SE1995/001403 priority patent/WO1996016722A1/en
Priority to RU97111848A priority patent/RU2147919C1/ru
Priority to JP51717096A priority patent/JP3640674B2/ja
Priority to CN95196504A priority patent/CN1080137C/zh
Priority to EE9700215A priority patent/EE04049B1/et
Priority to RO97-00951A priority patent/RO115421B1/ro
Priority to SI9520141A priority patent/SI9520141A/sl
Priority to SK661-97A priority patent/SK66197A3/sk
Priority to UA97063196A priority patent/UA52592C2/uk
Priority to HU9800501A priority patent/HU220402B/hu
Priority to PL95320426A priority patent/PL320426A1/xx
Priority to AU41264/96A priority patent/AU692014B2/en
Priority to EP95939455A priority patent/EP0804273A1/en
Priority to MD97-0166A priority patent/MD1020C2/ro
Priority to CA002205995A priority patent/CA2205995C/en
Priority to BR9509831A priority patent/BR9509831A/pt
Priority to CZ971574A priority patent/CZ157497A3/cs
Priority to KR1019970703389A priority patent/KR100384589B1/ko
Publication of SE9404105L publication Critical patent/SE9404105L/
Publication of SE504440C2 publication Critical patent/SE504440C2/sv
Priority to FI972233A priority patent/FI972233A0/fi

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
    • B01D53/48—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)
  • Hydrogen, Water And Hydrids (AREA)
SE9404105A 1994-11-28 1994-11-28 Sätt att avskilja gasformiga föroreningar från varma processgaser SE504440C2 (sv)

Priority Applications (21)

Application Number Priority Date Filing Date Title
SE9404105A SE504440C2 (sv) 1994-11-28 1994-11-28 Sätt att avskilja gasformiga föroreningar från varma processgaser
ZA959876A ZA959876B (en) 1994-11-28 1995-11-21 Method for separating gaseous pollutants from hot process gases
KR1019970703389A KR100384589B1 (ko) 1994-11-28 1995-11-24 열공정 가스로부터 기체오염물질 분리하는 방법
UA97063196A UA52592C2 (uk) 1994-11-28 1995-11-24 Спосіб відокремлення газоподібних забруднювань від гарячих процесних газів
AU41264/96A AU692014B2 (en) 1994-11-28 1995-11-24 Method for separating gaseous pollutants from hot process gases
JP51717096A JP3640674B2 (ja) 1994-11-28 1995-11-24 熱処理ガスからガス状の汚染物質を分離する方法
CN95196504A CN1080137C (zh) 1994-11-28 1995-11-24 从热工艺气体中分离气体污染物的方法
EE9700215A EE04049B1 (et) 1994-11-28 1995-11-24 Meetod gaasiliste saastainete eraldamiseks termilise protsessi gaasidest
RO97-00951A RO115421B1 (ro) 1994-11-28 1995-11-24 Procedeu de separare a poluantilor gazosi din gazele de ardere fierbinti ale instalatiilor de incalzire
SI9520141A SI9520141A (en) 1994-11-28 1995-11-24 Method for separating gaseous pollutants from hot process gases
SK661-97A SK66197A3 (en) 1994-11-28 1995-11-24 Method for separating gaseous pollutants from hot process gases
PCT/SE1995/001403 WO1996016722A1 (en) 1994-11-28 1995-11-24 Method for separating gaseous pollutants from hot process gases
HU9800501A HU220402B (hu) 1994-11-28 1995-11-24 Eljárás gáznemű szennyezők leválasztására forró folyamatgázokból
PL95320426A PL320426A1 (en) 1994-11-28 1995-11-24 Method of removing gaseous pollutants from hot process gases
RU97111848A RU2147919C1 (ru) 1994-11-28 1995-11-24 Способ отделения газообразных загрязнений от горячих процессных газов
EP95939455A EP0804273A1 (en) 1994-11-28 1995-11-24 Method for separating gaseous pollutants from hot process gases
MD97-0166A MD1020C2 (ro) 1994-11-28 1995-11-24 Procedeu de separare a poluanţilor gazoşi din gazele tehnologice flierbinţi
CA002205995A CA2205995C (en) 1994-11-28 1995-11-24 Method for separating gaseous pollutants from hot process gases
BR9509831A BR9509831A (pt) 1994-11-28 1995-11-24 Método para a separação de poluentes gasosos a partir de gases de processo quentes
CZ971574A CZ157497A3 (en) 1994-11-28 1995-11-24 Method of separating gaseous contaminants from hot processing gases
FI972233A FI972233A0 (fi) 1994-11-28 1997-05-27 Menetelmä kaasumaisten saastuttavien aineiden erottamiseksi kuumista prosessikaasuista

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9404105A SE504440C2 (sv) 1994-11-28 1994-11-28 Sätt att avskilja gasformiga föroreningar från varma processgaser

Publications (3)

Publication Number Publication Date
SE9404105D0 SE9404105D0 (sv) 1994-11-28
SE9404105L SE9404105L (sv) 1996-05-29
SE504440C2 true SE504440C2 (sv) 1997-02-10

Family

ID=20396125

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9404105A SE504440C2 (sv) 1994-11-28 1994-11-28 Sätt att avskilja gasformiga föroreningar från varma processgaser

Country Status (20)

Country Link
EP (1) EP0804273A1 (et)
JP (1) JP3640674B2 (et)
KR (1) KR100384589B1 (et)
CN (1) CN1080137C (et)
AU (1) AU692014B2 (et)
BR (1) BR9509831A (et)
CZ (1) CZ157497A3 (et)
EE (1) EE04049B1 (et)
FI (1) FI972233A0 (et)
HU (1) HU220402B (et)
MD (1) MD1020C2 (et)
PL (1) PL320426A1 (et)
RO (1) RO115421B1 (et)
RU (1) RU2147919C1 (et)
SE (1) SE504440C2 (et)
SI (1) SI9520141A (et)
SK (1) SK66197A3 (et)
UA (1) UA52592C2 (et)
WO (1) WO1996016722A1 (et)
ZA (1) ZA959876B (et)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT404565B (de) * 1997-06-05 1998-12-28 Scheuch Alois Gmbh Verfahren zur reinigung von schadstoffbelasteten gasen
SE514592C2 (sv) * 1998-05-18 2001-03-19 Flaekt Ab Förfarande och anordning för rökgasrening med släckning av kalk i omedelbar anslutning till rökgasreningen
SE512227C2 (sv) * 1998-06-24 2000-02-14 Flaekt Ab Sätt att rena rökgaser under uppstart av en panna
US6290921B1 (en) 1999-11-03 2001-09-18 Foster Wheeler Enegeria Oy Method and apparatus for binding pollutants in flue gas
SE523667C2 (sv) * 2002-09-20 2004-05-11 Alstom Switzerland Ltd Förfarande och anordning för avskiljning av gasformiga föroreningar från varma gaser medelst partikelformigt absorbentmaterial samt blandare för befuktning av absorbentmaterialet
ATE403487T1 (de) 2006-02-06 2008-08-15 Alstom Technology Ltd Verfahren und vorrichtung zur steuerung der absorption von gasförmigen verunreinigungen aus heissen prozessgasen
EP1875953B2 (en) 2006-07-04 2015-01-21 Alstom Technology Ltd Method and system for the separation of gaseous pollutants from hot process gases
AT504426B8 (de) * 2006-10-24 2008-09-15 Scheuch Gmbh Vorrichtung zum befeuchten eines sorptionsmittels
US7766997B2 (en) 2007-12-21 2010-08-03 Alstom Technology Ltd Method of reducing an amount of mercury in a flue gas
US7850936B2 (en) 2008-02-18 2010-12-14 Alstom Technology Ltd Dry sulfur dioxide (SO2) scrubbing
CN101513589B (zh) * 2009-03-03 2011-07-20 桑德环境资源股份有限公司 半干法烟气净化方法及装置
US8192529B2 (en) * 2009-03-10 2012-06-05 Gatton Jr Lawrence H Integrated dry scrubber system
EP2457637B8 (en) 2010-11-24 2016-09-21 General Electric Technology GmbH Method of cleaning a carbon dioxide rich flue gas and a boiler system
US8728211B2 (en) 2012-03-30 2014-05-20 Alstom Technology Ltd Nozzle for spraying liquid and a mixer comprising the nozzle
US9457366B2 (en) * 2012-07-13 2016-10-04 General Electric Technology Gmbh Spray lance arrangement
US8663586B1 (en) 2012-08-07 2014-03-04 Alstom Technology Ltd High performance mercury capture
US9108152B2 (en) * 2013-11-26 2015-08-18 Alstom Technology Ltd Dry scrubber system with low load distributor device
US8906333B1 (en) * 2013-11-27 2014-12-09 Alstom Technology Ltd Dry scrubber system with air preheater protection
CN105617851B (zh) * 2016-03-16 2018-08-28 中国科学院城市环境研究所 一种高效双塔半干法脱硫的方法及其装置
EP3678758A1 (en) * 2017-09-06 2020-07-15 S.A. Lhoist Recherche Et Developpement Process for treating flue gases in cds flue gas treatment

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3308927A1 (de) 1983-03-12 1984-09-13 L. & C. Steinmüller GmbH, 5270 Gummersbach Verfahren zur bindung von in rauchgasen enthaltenen gasfoermigen schadstoffen
SE453570B (sv) * 1985-10-09 1988-02-15 Flaekt Ab Forfarande for att ur en gasblandning avskilja sura komponenter samt anordning for genomforande av forfarandet
SE458095B (sv) * 1986-06-27 1989-02-27 Flaekt Ab Anlaeggning foer att avskilja foeroreningar ur ett gasformigt medium
FI76931B (fi) * 1986-12-12 1988-09-30 Imatran Voima Oy Foerfarande foer rening av roekgaser.
JP3035015B2 (ja) * 1991-08-13 2000-04-17 三菱重工業株式会社 脱硫方法

Also Published As

Publication number Publication date
KR100384589B1 (ko) 2003-08-21
EE04049B1 (et) 2003-06-16
JP3640674B2 (ja) 2005-04-20
CN1167450A (zh) 1997-12-10
JPH10509914A (ja) 1998-09-29
HU220402B (hu) 2002-01-28
MD1020C2 (ro) 1999-07-31
UA52592C2 (uk) 2003-01-15
AU4126496A (en) 1996-06-19
EE9700215A (et) 1998-02-16
RO115421B1 (ro) 2000-02-28
RU2147919C1 (ru) 2000-04-27
SI9520141A (en) 1997-10-31
WO1996016722A1 (en) 1996-06-06
CZ157497A3 (en) 1997-11-12
ZA959876B (en) 1996-07-15
AU692014B2 (en) 1998-05-28
PL320426A1 (en) 1997-09-29
SK66197A3 (en) 1997-10-08
FI972233A (fi) 1997-05-27
FI972233A0 (fi) 1997-05-27
HUT77637A (hu) 1998-06-29
EP0804273A1 (en) 1997-11-05
BR9509831A (pt) 1997-09-30
CN1080137C (zh) 2002-03-06
SE9404105D0 (sv) 1994-11-28
SE9404105L (sv) 1996-05-29

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Legal Events

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NUG Patent has lapsed