FI945402A - A process for treating process or flue gases containing halogen compounds - Google Patents

A process for treating process or flue gases containing halogen compounds Download PDF

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Publication number
FI945402A
FI945402A FI945402A FI945402A FI945402A FI 945402 A FI945402 A FI 945402A FI 945402 A FI945402 A FI 945402A FI 945402 A FI945402 A FI 945402A FI 945402 A FI945402 A FI 945402A
Authority
FI
Finland
Prior art keywords
flue gases
halogen compounds
gases containing
containing halogen
treating
Prior art date
Application number
FI945402A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI945402A0 (en
Inventor
Matti Hiltunen
Vesa Jokelainen
Kurt Westerlund
Original Assignee
Ahlstroem Oy
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 Ahlstroem Oy filed Critical Ahlstroem Oy
Priority to FI945402A priority Critical patent/FI945402A/en
Publication of FI945402A0 publication Critical patent/FI945402A0/en
Priority to AU38735/95A priority patent/AU3873595A/en
Priority to PCT/FI1995/000626 priority patent/WO1996014919A1/en
Publication of FI945402A publication Critical patent/FI945402A/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
    • B01D53/02—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 by adsorption, e.g. preparative gas chromatography
    • B01D53/06—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 by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds
    • B01D53/10—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 by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds with dispersed adsorbents
    • B01D53/12—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 by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds with dispersed adsorbents according to the "fluidised technique"
    • 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
    • B01D53/70—Organic halogen compounds
    • 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
    • B01D53/83—Solid phase processes with moving reactants
    • 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
    • F23J15/06—Arrangements of devices for treating smoke or fumes of coolers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/20—Halogens or halogen compounds
    • 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
    • F23J2215/30—Halogen; Compounds thereof
    • F23J2215/301—Dioxins; Furans
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/30—Technologies for a more efficient combustion or heat usage

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Treating Waste Gases (AREA)
FI945402A 1994-11-16 1994-11-16 A process for treating process or flue gases containing halogen compounds FI945402A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI945402A FI945402A (en) 1994-11-16 1994-11-16 A process for treating process or flue gases containing halogen compounds
AU38735/95A AU3873595A (en) 1994-11-16 1995-11-14 Method of treating process or flue gases containing halogenous compounds
PCT/FI1995/000626 WO1996014919A1 (en) 1994-11-16 1995-11-14 Method of treating process or flue gases containing halogenous compounds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI945402A FI945402A (en) 1994-11-16 1994-11-16 A process for treating process or flue gases containing halogen compounds

Publications (2)

Publication Number Publication Date
FI945402A0 FI945402A0 (en) 1994-11-16
FI945402A true FI945402A (en) 1996-05-17

Family

ID=8541818

Family Applications (1)

Application Number Title Priority Date Filing Date
FI945402A FI945402A (en) 1994-11-16 1994-11-16 A process for treating process or flue gases containing halogen compounds

Country Status (3)

Country Link
AU (1) AU3873595A (en)
FI (1) FI945402A (en)
WO (1) WO1996014919A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2785976B1 (en) 1998-11-17 2000-12-15 Air Liquide WASTE COMBUSTION PROCESS FOR REDUCING DIOXIN EMISSIONS
US6251164B1 (en) * 1999-08-27 2001-06-26 Praxair Technology, Inc. Fluid separation process and separation system therefor
SE530256C2 (en) * 2005-12-16 2008-04-15 Moelnlycke Health Care Ab Method for making holes in heat-meltable materials

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI82612C (en) * 1987-05-08 1991-04-10 Ahlstroem Oy Process and apparatus for treating process gases
FI85419C (en) * 1989-05-18 1992-04-10 Ahlstroem Oy Treatment of gases containing halogen compounds
DE4034498A1 (en) * 1990-09-06 1992-03-12 Metallgesellschaft Ag METHOD FOR SEPARATING HEAVY METALS AND DIOXINES FROM COMBUSTION EXHAUST GASES
FI88364C (en) * 1991-08-09 1993-05-10 Ahlstroem Oy FOER FARING BEHANDLING AV HALOGENFOERENINGAR INNEHAOLLANDE PROCESS- ELLER ROEKGASER
GB9400121D0 (en) * 1994-01-06 1994-03-02 Univ Waterloo Prevention of formation and destruction of organohalogen compounds in incineration of waste materials

Also Published As

Publication number Publication date
FI945402A0 (en) 1994-11-16
AU3873595A (en) 1996-06-06
WO1996014919A1 (en) 1996-05-23

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Legal Events

Date Code Title Description
GB Transfer or assigment of application

Owner name: FOSTER WHEELER ENERGIA OY

FD Application lapsed