SE8505271D0 - Forfarande och anordning for omsettning av rokgasers gasformiga svavelforeningar sasom svaveldioxid till fasta foreningar, som kan separeras fran rokgaserna - Google Patents

Forfarande och anordning for omsettning av rokgasers gasformiga svavelforeningar sasom svaveldioxid till fasta foreningar, som kan separeras fran rokgaserna

Info

Publication number
SE8505271D0
SE8505271D0 SE8505271A SE8505271A SE8505271D0 SE 8505271 D0 SE8505271 D0 SE 8505271D0 SE 8505271 A SE8505271 A SE 8505271A SE 8505271 A SE8505271 A SE 8505271A SE 8505271 D0 SE8505271 D0 SE 8505271D0
Authority
SE
Sweden
Prior art keywords
gas
sulfur dioxide
separated
sulfur
goc
Prior art date
Application number
SE8505271A
Other languages
English (en)
Other versions
SE8505271L (sv
SE461894C (sv
SE461894B (sv
Inventor
Sirpa Haemaelae
Timo Kenakkala
Pentti Janka
Tuomo Ruohola
Martti Lehtimaeki
Original Assignee
Tampella Oy 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 Tampella Oy Ab filed Critical Tampella Oy Ab
Publication of SE8505271D0 publication Critical patent/SE8505271D0/sv
Publication of SE8505271L publication Critical patent/SE8505271L/sv
Publication of SE461894B publication Critical patent/SE461894B/sv
Publication of SE461894C publication Critical patent/SE461894C/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
    • B01D53/48—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
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/46—Sulfates
    • C01F11/464—Sulfates of Ca from gases containing sulfur oxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/48—Sulfites

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
SE8505271A 1985-04-24 1985-11-07 Foerfarande och anordning foer omsaettning av gasformiga svavelfoereningar i roekgaser till fasta foereningar SE461894C (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI851624A FI78401B (fi) 1985-04-24 1985-04-24 Foerfarande och anordning foer att bringa roekgasernas gasformiga svavelfoereningar saosom svaveldioxid att reagera till fasta foereningar som separeras fraon roekgaserna.

Publications (4)

Publication Number Publication Date
SE8505271D0 true SE8505271D0 (sv) 1985-11-07
SE8505271L SE8505271L (sv) 1986-10-25
SE461894B SE461894B (sv) 1990-04-09
SE461894C SE461894C (sv) 1991-10-21

Family

ID=8520719

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8505271A SE461894C (sv) 1985-04-24 1985-11-07 Foerfarande och anordning foer omsaettning av gasformiga svavelfoereningar i roekgaser till fasta foereningar

Country Status (25)

Country Link
US (1) US4788047A (sv)
JP (1) JPS61287421A (sv)
CN (1) CN1004259B (sv)
AU (1) AU575209B2 (sv)
BE (1) BE903597A (sv)
BG (1) BG60230B1 (sv)
CA (1) CA1289335C (sv)
CH (1) CH672264A5 (sv)
CS (1) CS274271B2 (sv)
DD (1) DD239729A5 (sv)
DE (1) DE3539347A1 (sv)
DK (1) DK515585A (sv)
ES (1) ES8700306A1 (sv)
FI (1) FI78401B (sv)
FR (1) FR2580951B1 (sv)
GB (1) GB2174081B (sv)
HU (1) HU210828B (sv)
IT (1) IT1185834B (sv)
NL (1) NL8503080A (sv)
NZ (1) NZ213858A (sv)
PL (1) PL148177B1 (sv)
SE (1) SE461894C (sv)
SU (1) SU1679969A3 (sv)
YU (2) YU44529B (sv)
ZA (1) ZA858478B (sv)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK548786A (da) * 1985-11-28 1987-05-29 Aalborg Vaerft As Fremgangsmaade til rensning, navnlig afsvovling, af roeggas
FI81024B (fi) * 1987-05-11 1990-05-31 Tampella Oy Ab Foerfarande foer oeverfoering av gasformiga spaoraemnespartiklar fraon stroemmande het gas till damm med hjaelp av vatten.
FI79034C (sv) * 1987-11-04 1989-11-10 Tampella Oy Ab Förfarande för avlägsning av svaveloxider från rökgaser.
CA1327342C (en) * 1987-11-30 1994-03-01 James Kelly Kindig Process for beneficiating particulate solids
US5006323A (en) * 1988-06-27 1991-04-09 Detroit Stoker Company Method of desulfurizing combustion gases
DE3828327A1 (de) * 1988-08-20 1990-02-22 Steag Ag Verfahren zur erzeugung eines zuschlagstoffes fuer baustoffe
FI80616B (fi) * 1988-10-31 1990-03-30 Tampella Oy Ab Foerfarande foer avlaegsning av svaveldioxid fraon heta roekgaser.
US4921886A (en) * 1988-11-14 1990-05-01 Aerological Research Systems, Inc. Process for the dry removal of polluting material from gas streams
US5238666A (en) * 1989-02-03 1993-08-24 Oy Tampella Ab Process for separating sulfur compounds from flue gases
FI83167C (sv) * 1989-07-19 1991-06-10 Tampella Oy Ab Förfarande för rening av rökgaser och anordning därför
JPH03154615A (ja) * 1989-11-09 1991-07-02 Hitachi Zosen Corp 半乾式脱硫方法
SE466943B (sv) * 1989-12-05 1992-05-04 Flaekt Ab Foerfarande och anordning foer rening av en processgas
FI84435C (sv) * 1990-02-23 1995-02-22 Ahlstroem Oy Förfarande och anordning för rengöring av föroreningar innehållande ga ser
US5344614A (en) * 1992-09-11 1994-09-06 Foster Wheeler Energy Corporation Reactor for reducing sulfur oxides emissions in a combustion process
US5439658A (en) * 1993-09-03 1995-08-08 The Babcock & Wilcox Company Regenerable magnesium dry scrubbing
US5470556A (en) * 1993-12-22 1995-11-28 Shell Oil Company Method for reduction of sulfur trioxide in flue gases
DE4405010C2 (de) * 1994-02-17 1997-07-17 Hoelter Abt Gmbh Verfahren zur Reinigung eines Verbrennungsabgases
SE506249C2 (sv) * 1996-04-04 1997-11-24 Flaekt Ab Anordning för utmatning och fördelning av ett absorbentmaterial i en rökgaskanal
US6146607A (en) 1997-07-24 2000-11-14 Lavely, Jr.; Lloyd L. Process for producing highly reactive lime in a furnace
CN100421770C (zh) * 2004-09-22 2008-10-01 兰特杰斯有限公司 烟气净化装置
US9429274B2 (en) 2010-12-22 2016-08-30 Alstom Technology Ltd Slurry control system
DE102018105892A1 (de) * 2017-12-20 2019-06-27 Drysotec Gmbh Verfahren zur Behandlung von Schwefeloxide enthaltenden Abgasen

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT255380B (de) * 1963-07-10 1967-07-10 Waagner Biro Ag Verfahren zur Neutralisation von Waschflüssigkeiten
FR1424831A (fr) * 1965-02-17 1966-01-14 Escher Wyss Sa Soc Procédé et dispositif pour empêcher l'émission de gaz sulfureux et sulfurique avec les gaz d'échappement d'un foyer
US3520649A (en) * 1967-09-28 1970-07-14 James P Tomany System for removal of so2 and fly ash from power plant flue gases
US3687613A (en) * 1970-10-27 1972-08-29 Combustion Eng Method and apparatus for preparing an additive for introduction to a gas scrubber
JPS499471A (sv) * 1972-05-24 1974-01-28
JPS5079477A (sv) * 1973-11-08 1975-06-27
JPS50150675A (sv) * 1974-05-25 1975-12-03
SE418152B (sv) * 1974-06-12 1981-05-11 Ceskoslovenska Akademie Ved Sett for oskadliggorande av avgaser, isynnerhet kveve- och svaveloxider, med hjelp av karbonater
GB1429427A (en) * 1974-07-25 1976-03-24 Asahi Fibreglass Co Method of cleaning waste gases containing a fluorine component
GB1504688A (en) * 1975-04-11 1978-03-22 Exxon Research Engineering Co Mitigating or preventing environmental pollution by sulphur oxides in the treatment of sulphur-containing substance
GB1551357A (en) * 1975-05-06 1979-08-30 Hoelter H Purification of gas
US3976747A (en) * 1975-06-06 1976-08-24 The United States Of America As Represented By The United States Energy Research And Development Administration Modified dry limestone process for control of sulfur dioxide emissions
DE2539500B2 (de) * 1975-09-05 1980-06-19 Heinz Ing.(Grad.) 4390 Gladbeck Hoelter Verfahren zum Abscheiden von Staub und gasförmigen Schadstoffen aus heißen Abgasen sowie Vorrichtung zur Durchführung des Verfahrens
DE2753902B1 (de) * 1977-12-03 1979-03-15 Evt Energie & Verfahrenstech Verfahren zum Betrieb einer Dampferzeugeranlage und Dampferzeugeranlage zur Durchfuehrung des Verfahrens
JPS5644023A (en) * 1979-09-13 1981-04-23 Mitsubishi Heavy Ind Ltd Exhaust gas purifying method
BR8103078A (pt) * 1980-05-24 1982-02-09 Hoelter H Processo e dispositivo para a eliminacao de anidrido sulfuroso e outras substancias nocivas de gas de fumaca
DE3026867A1 (de) * 1980-07-16 1982-03-04 Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck Verfahren zur trockenen gasreinigung mit gleichzeitiger oxidation und wandlung zu alphahalbhydrat
CA1152294A (en) * 1980-10-08 1983-08-23 Xuan T. Nguyen Fluidized bed sulfur dioxide removal
DE3106580A1 (de) * 1981-02-21 1982-09-02 L. & C. Steinmüller GmbH, 5270 Gummersbach Verfahren zur minimierung der emission von verunreinigungen aus verbrennungsanlagen
AT372876B (de) * 1981-11-19 1983-11-25 Oesterr Draukraftwerke Verfahren und vorrichtung zur rauchgasentschwefelung von kohlefeuerungen nach dem trocken- additivverfahren
DE3235341A1 (de) * 1982-09-24 1984-03-29 Deutsche Babcock Anlagen Ag, 4200 Oberhausen Verfahren zur reinigung von abgasen
ATE26545T1 (de) * 1982-12-22 1987-05-15 Smidth & Co As F L Verfahren und vorrichtung zur entfernung von schwefeloxiden aus heissen abgasen.
DK348583D0 (da) * 1983-07-29 1983-07-29 Smidth & Co As F L Fremgangsmade og apparat til fjernelse af svovloxider fra varm roeggas ved toermetoden
US4559211A (en) * 1983-08-05 1985-12-17 Research-Cottrell, Inc. Method for reduced temperature operation of flue gas collectors

Also Published As

Publication number Publication date
CA1289335C (en) 1991-09-24
DE3539347A1 (de) 1986-10-30
PL148177B1 (en) 1989-09-30
BE903597A (fr) 1986-03-03
BG60230B2 (en) 1994-01-18
DK515585D0 (da) 1985-11-08
DK515585A (da) 1986-10-25
ES548284A0 (es) 1986-10-01
FI78401B (fi) 1989-04-28
GB2174081A (en) 1986-10-29
GB2174081B (en) 1988-11-23
HU210828B (en) 1995-08-28
FR2580951B1 (fr) 1990-05-11
SU1679969A3 (ru) 1991-09-23
HUT48128A (en) 1989-05-29
FR2580951A1 (fr) 1986-10-31
DD239729A5 (de) 1986-10-08
FI851624A0 (fi) 1985-04-24
NZ213858A (en) 1989-08-29
SE8505271L (sv) 1986-10-25
JPH0415008B2 (sv) 1992-03-16
AU575209B2 (en) 1988-07-21
CS274271B2 (en) 1991-04-11
BG60230B1 (bg) 1994-01-24
GB8527453D0 (en) 1985-12-11
ZA858478B (en) 1986-07-30
JPS61287421A (ja) 1986-12-17
IT1185834B (it) 1987-11-18
PL256164A1 (en) 1987-01-12
YU173185A (en) 1988-02-29
AU4907885A (en) 1986-10-30
IT8567944A0 (it) 1985-11-08
FI851624L (fi) 1986-10-25
US4788047A (en) 1988-11-29
CN85107965A (zh) 1986-10-22
YU134687A (en) 1988-10-31
NL8503080A (nl) 1986-11-17
SE461894C (sv) 1991-10-21
YU44953B (en) 1991-04-30
SE461894B (sv) 1990-04-09
CN1004259B (zh) 1989-05-24
YU44529B (en) 1990-08-31
CS808185A2 (en) 1990-09-12
ES8700306A1 (es) 1986-10-01
CH672264A5 (sv) 1989-11-15

Similar Documents

Publication Publication Date Title
SE8505271D0 (sv) Forfarande och anordning for omsettning av rokgasers gasformiga svavelforeningar sasom svaveldioxid till fasta foreningar, som kan separeras fran rokgaserna
ES2001027A6 (es) Procedimiento para la eliminacion de oxidos de azufre y en su caso, de otras sustancias nocivas gaseosas de los gases de escape
EP0189606B1 (en) Process for selective adsorption of sulfur compounds from gaseous mixtures containing mercaptans
DE50111526D1 (de) Verfahren sowie Einrichtung zur Reinigung von Schwefeldioxid enthaltenden Rauchgasen
SE415448B (sv) Forfarande for rening av gaser innehallande gasformigt kvicksilver
GB848708A (en) Method and apparatus for fluoride removal from gases
DK154118C (da) Fremgangsmaade og apparat til fjernelse af svovloxider fra varm roeggas
DE2961054D1 (en) Process for the removal of sulphur oxides from high-chloride flue gases
EA200000156A1 (ru) Способ производства химически высокоактивной извести в печи
DK165736C (da) Fremgangsmaade til fjernelse af skadelige stoffer fra roeggasser
GB1431651A (en) Method for removing mercury from industrial gases
US3965242A (en) Method for desulfurizing exhaust gas by alkali sulphite-gypsum process
US4003986A (en) Process for producing sulfur from sulfur dioxide or ammonium sulfites
SE8600395L (sv) Forfarande vid atervinning av losningsmedel, som i forangat tillstand forekommer i en blandning med luft
DE3768837D1 (de) Verfahren zur verminderung der chloridbelastung in nassen rauchgasentschwefelungsanlagen.
ES548778A0 (es) Procedimiento de captacion por via semiseca de polucionantescontenidos en humos
US4609536A (en) Method for producing reactive lime and reducing sulfur dioxide
RU1783989C (ru) Способ удалени окислов серы из дымовых газов
RU1795908C (ru) Способ очистки газов от диоксида серы
SE8103892L (sv) Forfarande for forhindrande av utslepp av svavelinnehallande gaser vid framstellning av kemisk cellulosamassa
JPS5771819A (en) Oxidation of calcium sulfite
DE3650482D1 (de) Verfahren und Vorrichtung zur exothermischen Reaktion zwischen Gasen
ATE23318T1 (de) Verfahren und system zur trockenreinigung von fliehgas.
RU1801559C (ru) Способ очистки вентвыбросов от низкомолекул рных меркаптанов
Bakhshi et al. Dry Flue Gas Desulfurization with Highly Reactive Calcium Oxide

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 8505271-0

Format of ref document f/p: F

NUG Patent has lapsed