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FI970421L - Method and apparatus for removing impurities from a gas stream - Google Patents

Method and apparatus for removing impurities from a gas stream Download PDF

Info

Publication number
FI970421L
FI970421L FI970421A FI970421A FI970421L FI 970421 L FI970421 L FI 970421L FI 970421 A FI970421 A FI 970421A FI 970421 A FI970421 A FI 970421A FI 970421 L FI970421 L FI 970421L
Authority
FI
Finland
Prior art keywords
gas stream
removing impurities
impurities
stream
gas
Prior art date
Application number
FI970421A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI103481B (en
FI103481B1 (en
FI970421A0 (en
Inventor
Beatrix Rantanen
Original Assignee
Partek Paroc 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 Partek Paroc Oy Ab filed Critical Partek Paroc Oy Ab
Priority to FI970421A priority Critical patent/FI103481B1/en
Publication of FI970421A0 publication Critical patent/FI970421A0/en
Priority to PCT/FI1998/000096 priority patent/WO1998033580A1/en
Publication of FI970421L publication Critical patent/FI970421L/en
Application granted granted Critical
Publication of FI103481B publication Critical patent/FI103481B/en
Publication of FI103481B1 publication Critical patent/FI103481B1/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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/84—Biological processes
    • B01D53/85—Biological processes with gas-solid contact
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
FI970421A 1997-01-31 1997-01-31 Method and apparatus for removing contaminants from a gas stream FI103481B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI970421A FI103481B1 (en) 1997-01-31 1997-01-31 Method and apparatus for removing contaminants from a gas stream
PCT/FI1998/000096 WO1998033580A1 (en) 1997-01-31 1998-02-02 Implement for removing impurities from gas flow

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI970421A FI103481B1 (en) 1997-01-31 1997-01-31 Method and apparatus for removing contaminants from a gas stream
FI970421 1997-01-31

Publications (4)

Publication Number Publication Date
FI970421A0 FI970421A0 (en) 1997-01-31
FI970421L true FI970421L (en) 1998-08-01
FI103481B FI103481B (en) 1999-07-15
FI103481B1 FI103481B1 (en) 1999-07-15

Family

ID=8547972

Family Applications (1)

Application Number Title Priority Date Filing Date
FI970421A FI103481B1 (en) 1997-01-31 1997-01-31 Method and apparatus for removing contaminants from a gas stream

Country Status (2)

Country Link
FI (1) FI103481B1 (en)
WO (1) WO1998033580A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1012530C1 (en) * 1999-07-07 2001-01-09 Johannes Antonius Niemeijer Air washer.
KR20180063752A (en) * 2016-12-02 2018-06-12 삼성전자주식회사 Exhaust gas decomposition apparatus, Exhaust gas decomposition system comprising Exhaust gas decomposition apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4017384C2 (en) * 1990-05-30 1994-11-17 Linde Ag Plate bio filter
DK175691D0 (en) * 1991-10-18 1991-10-18 Rockwool Int METHOD AND FILTERS FOR GAS CLEANING
NL9201067A (en) * 1992-06-17 1994-01-17 Tauw Infra Consult Bv DEVICE FOR BIOLOGICAL PURIFICATION OF A GAS.

Also Published As

Publication number Publication date
FI103481B (en) 1999-07-15
WO1998033580A1 (en) 1998-08-06
FI103481B1 (en) 1999-07-15
FI970421A0 (en) 1997-01-31

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Legal Events

Date Code Title Description
HC Name/ company changed in application

Owner name: PARTEK PAROC OY AB