HUT77637A - Method for separating gaseous pollutants from hot process gases - Google Patents

Method for separating gaseous pollutants from hot process gases

Info

Publication number
HUT77637A
HUT77637A HU9800501A HU9800501A HUT77637A HU T77637 A HUT77637 A HU T77637A HU 9800501 A HU9800501 A HU 9800501A HU 9800501 A HU9800501 A HU 9800501A HU T77637 A HUT77637 A HU T77637A
Authority
HU
Hungary
Prior art keywords
process gases
hot process
gaseous pollutants
separating gaseous
separating
Prior art date
Application number
HU9800501A
Other languages
Hungarian (hu)
Other versions
HU220402B (en
Inventor
Nils Bringfors
Stefan Áhman
Original Assignee
ABB Fläkt 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 ABB Fläkt AB filed Critical ABB Fläkt AB
Publication of HUT77637A publication Critical patent/HUT77637A/en
Publication of HU220402B publication Critical patent/HU220402B/en

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)
  • Gas Separation By Absorption (AREA)
  • Hydrogen, Water And Hydrids (AREA)
HU9800501A 1994-11-28 1995-11-24 Method for separating gaseous pollutants from hot process gases HU220402B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9404105A SE504440C2 (en) 1994-11-28 1994-11-28 Ways to separate 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

Publications (2)

Publication Number Publication Date
HUT77637A true HUT77637A (en) 1998-06-29
HU220402B HU220402B (en) 2002-01-28

Family

ID=20396125

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9800501A HU220402B (en) 1994-11-28 1995-11-24 Method for separating gaseous pollutants from hot process gases

Country Status (20)

Country Link
EP (1) EP0804273A1 (en)
JP (1) JP3640674B2 (en)
KR (1) KR100384589B1 (en)
CN (1) CN1080137C (en)
AU (1) AU692014B2 (en)
BR (1) BR9509831A (en)
CZ (1) CZ157497A3 (en)
EE (1) EE04049B1 (en)
FI (1) FI972233A7 (en)
HU (1) HU220402B (en)
MD (1) MD1020C2 (en)
PL (1) PL320426A1 (en)
RO (1) RO115421B1 (en)
RU (1) RU2147919C1 (en)
SE (1) SE504440C2 (en)
SI (1) SI9520141A (en)
SK (1) SK66197A3 (en)
UA (1) UA52592C2 (en)
WO (1) WO1996016722A1 (en)
ZA (1) ZA959876B (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT404565B (en) * 1997-06-05 1998-12-28 Scheuch Alois Gmbh METHOD FOR PURIFYING POLLUTANT-GASES
JP3395035B2 (en) 1997-10-06 2003-04-07 日立造船株式会社 Method and apparatus for removing acid gas from exhaust gas
JP3395036B2 (en) 1997-10-06 2003-04-07 日立造船株式会社 Method and apparatus for removing acid gas from exhaust gas
SE514592C2 (en) * 1998-05-18 2001-03-19 Flaekt Ab Method and apparatus for flue gas purification with extinguishing lime in immediate connection with flue gas purification
SE512227C2 (en) * 1998-06-24 2000-02-14 Flaekt Ab Ways to clean flue gases during the start-up of a boiler
US6290921B1 (en) * 1999-11-03 2001-09-18 Foster Wheeler Enegeria Oy Method and apparatus for binding pollutants in flue gas
SE523667C2 (en) 2002-09-20 2004-05-11 Alstom Switzerland Ltd Method and apparatus for separating gaseous pollutants from hot gases by particulate absorbent material and mixer for wetting the absorbent material
RU2286836C1 (en) * 2005-04-11 2006-11-10 Константин Владимирович Зелинский Method of removing sulfur dioxide from gas
EP1815903B1 (en) 2006-02-06 2008-08-06 ALSTOM Technology Ltd Method and device for controlling the absorption of gaseous pollutants from hot process gases
DE602006020030D1 (en) 2006-07-04 2011-03-24 Alstom Technology Ltd Method and device for separating gaseous pollutants from hot exhaust gases
AT504426B8 (en) * 2006-10-24 2008-09-15 Scheuch Gmbh APPARATUS FOR MOISTURIZING A SORPTION AGENT
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 (en) * 2009-03-03 2011-07-20 桑德环境资源股份有限公司 Method and device for purification of flue gases by semidry process
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 (en) * 2016-03-16 2018-08-28 中国科学院城市环境研究所 A kind of method and its device of efficient double tower semi-dry desulphurization
WO2019048582A1 (en) 2017-09-06 2019-03-14 S.A. Lhoist Recherche Et Developpement Process for treating flue gases in cds flue gas treatment

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3308927A1 (en) 1983-03-12 1984-09-13 L. & C. Steinmüller GmbH, 5270 Gummersbach Process for binding gaseous pollutants contained in flue gases
FI78401B (en) * 1985-04-24 1989-04-28 Tampella Oy Ab FOERFARANDE OCH ANORDNING FOER ATT BRINGA ROEKGASERNAS GASFORMIGA SVAVELFOERENINGAR SAOSOM SVAVELDIOXID ATT REAGERA TILL FASTA FOERENINGAR SOM SEPARERAS FRAON ROEKGASERNA.
SE453570B (en) * 1985-10-09 1988-02-15 Flaekt Ab Plant for sepg. acid components from gas mixt.
SE458095B (en) * 1986-06-27 1989-02-27 Flaekt Ab Sepn. system for pollutants from gas-form medium
FI76931B (en) * 1986-12-12 1988-09-30 Imatran Voima Oy FOERFARANDE FOER RENING AV ROEKGASER.
JP3035015B2 (en) * 1991-08-13 2000-04-17 三菱重工業株式会社 Desulfurization method

Also Published As

Publication number Publication date
FI972233A0 (en) 1997-05-27
HU220402B (en) 2002-01-28
SE9404105L (en) 1996-05-29
RO115421B1 (en) 2000-02-28
JP3640674B2 (en) 2005-04-20
SI9520141A (en) 1997-10-31
WO1996016722A1 (en) 1996-06-06
EE04049B1 (en) 2003-06-16
EP0804273A1 (en) 1997-11-05
CZ157497A3 (en) 1997-11-12
EE9700215A (en) 1998-02-16
SE504440C2 (en) 1997-02-10
AU4126496A (en) 1996-06-19
RU2147919C1 (en) 2000-04-27
AU692014B2 (en) 1998-05-28
FI972233A7 (en) 1997-05-27
BR9509831A (en) 1997-09-30
JPH10509914A (en) 1998-09-29
MD1020C2 (en) 1999-07-31
PL320426A1 (en) 1997-09-29
ZA959876B (en) 1996-07-15
CN1080137C (en) 2002-03-06
SK66197A3 (en) 1997-10-08
CN1167450A (en) 1997-12-10
SE9404105D0 (en) 1994-11-28
KR100384589B1 (en) 2003-08-21
UA52592C2 (en) 2003-01-15

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Legal Events

Date Code Title Description
MM4A Lapse of definitive patent protection due to non-payment of fees