FI104052B1 - Method and arrangement for purifying the exhaust gases - Google Patents

Method and arrangement for purifying the exhaust gases

Info

Publication number
FI104052B1
FI104052B1 FI974039A FI974039A FI104052B1 FI 104052 B1 FI104052 B1 FI 104052B1 FI 974039 A FI974039 A FI 974039A FI 974039 A FI974039 A FI 974039A FI 104052 B1 FI104052 B1 FI 104052B1
Authority
FI
Finland
Prior art keywords
purifying
arrangement
exhaust gases
gases
exhaust
Prior art date
Application number
FI974039A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI974039A0 (en
FI104052B (en
FI974039A (en
Inventor
Staffan Asplund
Original Assignee
Waertsilae Nsd 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 Waertsilae Nsd Oy Ab filed Critical Waertsilae Nsd Oy Ab
Priority to FI974039A priority Critical patent/FI104052B/en
Publication of FI974039A0 publication Critical patent/FI974039A0/en
Priority to TW87114910A priority patent/TW402519B/en
Priority to DE1998148700 priority patent/DE19848700A1/en
Priority to TR1998/02118A priority patent/TR199802118A3/en
Publication of FI974039A publication Critical patent/FI974039A/en
Application granted granted Critical
Publication of FI104052B1 publication Critical patent/FI104052B1/en
Publication of FI104052B publication Critical patent/FI104052B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • 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
    • 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
    • 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
    • B01D53/52—Hydrogen sulfide
    • 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
    • B01D53/77—Liquid phase processes
    • B01D53/78—Liquid phase processes with gas-liquid contact
    • 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
    • F23J15/003—Arrangements of devices for treating smoke or fumes for supplying chemicals to fumes, e.g. using injection devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2570/00—Exhaust treating apparatus eliminating, absorbing or adsorbing specific elements or compounds
    • F01N2570/04—Sulfur or sulfur oxides
    • 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 
    • F23J2219/00—Treatment devices
    • F23J2219/40—Sorption with wet devices, e.g. scrubbers
FI974039A 1997-10-24 1997-10-24 Method and arrangement for purifying the exhaust gases FI104052B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI974039A FI104052B (en) 1997-10-24 1997-10-24 Method and arrangement for purifying the exhaust gases
TW87114910A TW402519B (en) 1997-10-24 1998-09-08 A method and arrangement for depuration of exhaust gases
DE1998148700 DE19848700A1 (en) 1997-10-24 1998-10-21 Purifying exhaust gases from e.g. combustion engines
TR1998/02118A TR199802118A3 (en) 1997-10-24 1998-10-22 Method and arrangement for the treatment of exhaust gases.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI974039A FI104052B (en) 1997-10-24 1997-10-24 Method and arrangement for purifying the exhaust gases
FI974039 1997-10-24

Publications (4)

Publication Number Publication Date
FI974039A0 FI974039A0 (en) 1997-10-24
FI974039A FI974039A (en) 1999-04-25
FI104052B1 true FI104052B1 (en) 1999-11-15
FI104052B FI104052B (en) 1999-11-15

Family

ID=8549788

Family Applications (1)

Application Number Title Priority Date Filing Date
FI974039A FI104052B (en) 1997-10-24 1997-10-24 Method and arrangement for purifying the exhaust gases

Country Status (4)

Country Link
DE (1) DE19848700A1 (en)
FI (1) FI104052B (en)
TR (1) TR199802118A3 (en)
TW (1) TW402519B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20065330L (en) 2006-05-16 2007-11-17 Kvaerner Power Oy Method and apparatus for reducing sulfur dioxide emissions from a marine engine
CN102322734B (en) * 2011-07-06 2014-06-04 邓亚东 End steam-hot air conversion device of pipe bundle drier
EP2738364A1 (en) 2012-11-29 2014-06-04 Alfa Laval Corporate AB Exhaust gas scrubber, system for treatment of scrubber water and use of an exhaust gas scrubber
CN103977693B (en) * 2014-06-04 2016-03-02 长沙高必拓脱硫工程有限公司 A kind of Pneumatic emulsifying carbon ammonium desulphurization system and technological process thereof

Also Published As

Publication number Publication date
TW402519B (en) 2000-08-21
FI974039A0 (en) 1997-10-24
FI104052B (en) 1999-11-15
TR199802118A2 (en) 1999-10-21
FI974039A (en) 1999-04-25
TR199802118A3 (en) 1999-10-21
DE19848700A1 (en) 1999-04-29

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