NO941341D0 - Biologisk filter - Google Patents

Biologisk filter

Info

Publication number
NO941341D0
NO941341D0 NO941341A NO941341A NO941341D0 NO 941341 D0 NO941341 D0 NO 941341D0 NO 941341 A NO941341 A NO 941341A NO 941341 A NO941341 A NO 941341A NO 941341 D0 NO941341 D0 NO 941341D0
Authority
NO
Norway
Prior art keywords
gas
microorganisms
filter unit
wool
biological filter
Prior art date
Application number
NO941341A
Other languages
English (en)
Other versions
NO941341L (no
Inventor
Preben Schavitsky Dalberg
Vagn Oluf Nielbo
Poul Hoejbjerre Thomsen
Original Assignee
Rockwool Int
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 Rockwool Int filed Critical Rockwool Int
Publication of NO941341D0 publication Critical patent/NO941341D0/no
Publication of NO941341L publication Critical patent/NO941341L/no

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
    • 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)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Treating Waste Gases (AREA)
  • Filtering Materials (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Gas Separation By Absorption (AREA)
NO941341A 1991-10-18 1994-04-14 Biologisk filter NO941341L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK911756A DK175691D0 (da) 1991-10-18 1991-10-18 Fremgangsmaade og filter til rensning af gas
PCT/DK1992/000304 WO1993007952A1 (en) 1991-10-18 1992-10-15 Biological filter

Publications (2)

Publication Number Publication Date
NO941341D0 true NO941341D0 (no) 1994-04-14
NO941341L NO941341L (no) 1994-06-09

Family

ID=8107816

Family Applications (1)

Application Number Title Priority Date Filing Date
NO941341A NO941341L (no) 1991-10-18 1994-04-14 Biologisk filter

Country Status (14)

Country Link
EP (1) EP0609370B1 (no)
JP (1) JP2527916B2 (no)
AT (1) ATE135935T1 (no)
AU (1) AU2903792A (no)
CA (1) CA2120613A1 (no)
CZ (1) CZ92494A3 (no)
DE (1) DE69209515T2 (no)
DK (2) DK175691D0 (no)
ES (1) ES2085044T3 (no)
LT (1) LTIP219A (no)
LV (1) LV10211B (no)
NO (1) NO941341L (no)
PL (1) PL169935B1 (no)
WO (1) WO1993007952A1 (no)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9300838A (nl) * 1993-05-14 1994-12-01 Clair Tech Bv Werkwijze voor het biologisch reinigen van een verontreinigde gasstroom.
US5821114A (en) * 1996-10-10 1998-10-13 Envirogen, Inc. Biofilter with modular panels and method of using the same
FI103481B (fi) * 1997-01-31 1999-07-15 Paroc Group Oy Ab Menetelmä ja laite epäpuhtauksien poistamiseksi kaasuvirrasta
JPH10327850A (ja) * 1997-05-29 1998-12-15 Res Dev Corp Of Japan 微量要素・無機栄養塩類拡散型菌体培養用担体
GB2336361B (en) * 1997-08-05 2001-12-12 Ibs Viridian Ltd Biological, baffled VOC/ Odour treatment plant
US20080070290A1 (en) * 2005-03-23 2008-03-20 Skov A/S Process for Removing Ammonia, Odours and Dust from Ventilation Air and Apparatus for Use in Such a Process
DE102006035287A1 (de) * 2006-07-31 2008-02-07 VTI Thüringer Verfahrenstechnisches Institut Saalfeld GmbH Modifiziertes Filtermaterial und dessen Verwendung, insbesondere zur Reinigung von Gasen und Abluftströmen
ES2302466B1 (es) * 2006-12-29 2009-06-09 Casals Cardona Industrial, S.A. Procedimiento biologico para la eliminacion de h2s de un gas.
CN101210910B (zh) * 2006-12-31 2011-03-09 同方威视技术股份有限公司 气体过滤缓冲一体装置
ES2409156B1 (es) * 2011-12-19 2014-04-28 Universidad Del País Vasco Biofiltro que comprende escoria negra de horno de arco eléctrico y sus aplicaciones.
JP6111080B2 (ja) * 2013-02-06 2017-04-05 国立研究開発法人農業・食品産業技術総合研究機構 微生物脱臭方法及び装置
RU177996U1 (ru) * 2017-07-21 2018-03-19 Валентин Юрьевич Цыпкин Устройство для очистки канализационного воздуха от дурнопахнущих газов
CN113318581B (zh) * 2021-05-16 2022-07-08 中建二局土木工程集团有限公司 一种污水处理厂用生物滤池除臭装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5139711B2 (no) * 1972-07-18 1976-10-29
DE3345944A1 (de) * 1983-12-20 1985-07-04 Dechema Deutsche Gesellschaft F. Chem. Apparatewesen E.V., 6000 Frankfurt Verfahren zur abscheidung gasfoermiger organischer schadstoffe, welche auch in spuren vorliegen koennen, aus abgasen durch biologische oxidation mittels bakterien
DE3423285A1 (de) * 1984-06-23 1986-01-02 Uwe 8000 München Fuchs Verfahren und vorrichtung zum entfernen von stickoxiden aus abgasen
JPS63278527A (ja) * 1987-05-08 1988-11-16 Kurita Water Ind Ltd 脱臭方法
JPH0268114A (ja) * 1988-09-02 1990-03-07 Yoshiyuki Kato 消臭方法及び消臭具
DE8811851U1 (de) * 1988-09-19 1989-07-06 ME/BO/CO Verfahrenstechnik GmbH & Co. KG, 2807 Achim Filter zur Reinigung von Fluiden
CH678154A5 (no) * 1989-04-26 1991-08-15 Robert Andreae

Also Published As

Publication number Publication date
ES2085044T3 (es) 1996-05-16
DE69209515D1 (de) 1996-05-02
CA2120613A1 (en) 1993-04-29
DE69209515T2 (de) 1996-10-24
PL169935B1 (pl) 1996-09-30
DK175691D0 (da) 1991-10-18
CZ92494A3 (en) 1994-07-13
EP0609370A1 (en) 1994-08-10
ATE135935T1 (de) 1996-04-15
LV10211B (en) 1995-04-20
AU2903792A (en) 1993-05-21
JP2527916B2 (ja) 1996-08-28
DK0609370T3 (da) 1996-08-05
JPH06510478A (ja) 1994-11-24
WO1993007952A1 (en) 1993-04-29
LV10211A (lv) 1994-10-20
NO941341L (no) 1994-06-09
LTIP219A (en) 1994-08-25
EP0609370B1 (en) 1996-03-27

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