FR2390198B1 - FILTRATION INSTALLATION USING A FILTERING MASS CONTAINING MICROORGANISMS - Google Patents

FILTRATION INSTALLATION USING A FILTERING MASS CONTAINING MICROORGANISMS

Info

Publication number
FR2390198B1
FR2390198B1 FR7814072A FR7814072A FR2390198B1 FR 2390198 B1 FR2390198 B1 FR 2390198B1 FR 7814072 A FR7814072 A FR 7814072A FR 7814072 A FR7814072 A FR 7814072A FR 2390198 B1 FR2390198 B1 FR 2390198B1
Authority
FR
France
Prior art keywords
mass containing
containing microorganisms
filtration installation
filtering mass
filtration
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7814072A
Other languages
French (fr)
Other versions
FR2390198A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HAZEMAG ANDREAS KG
Original Assignee
HAZEMAG ANDREAS KG
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 HAZEMAG ANDREAS KG filed Critical HAZEMAG ANDREAS KG
Publication of FR2390198A1 publication Critical patent/FR2390198A1/en
Application granted granted Critical
Publication of FR2390198B1 publication Critical patent/FR2390198B1/en
Expired legal-status Critical Current

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)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical 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)
  • Fertilizers (AREA)
  • Treating Waste Gases (AREA)
FR7814072A 1977-05-11 1978-05-11 FILTRATION INSTALLATION USING A FILTERING MASS CONTAINING MICROORGANISMS Expired FR2390198B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2721048A DE2721048C2 (en) 1977-05-11 1977-05-11 Device for cleaning exhaust air containing odorous substances

Publications (2)

Publication Number Publication Date
FR2390198A1 FR2390198A1 (en) 1978-12-08
FR2390198B1 true FR2390198B1 (en) 1985-08-30

Family

ID=6008542

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7814072A Expired FR2390198B1 (en) 1977-05-11 1978-05-11 FILTRATION INSTALLATION USING A FILTERING MASS CONTAINING MICROORGANISMS

Country Status (4)

Country Link
AT (1) AT370004B (en)
DE (1) DE2721048C2 (en)
FR (1) FR2390198B1 (en)
SE (1) SE7804935L (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3204597C2 (en) * 1982-02-10 1993-11-04 Licencia Holding Sa PROCESS FOR CONTINUOUSLY CLEANING EXHAUST GASES
DE3428798A1 (en) * 1984-01-26 1985-08-01 Linde Ag, 6200 Wiesbaden Apparatus for purifying exhaust gas
DE3542345A1 (en) * 1985-11-29 1987-06-04 Imhausen Chemie Gmbh METHOD FOR REMOVING SULDURATE FROM EXHAUST GAS
FR2591122B1 (en) * 1985-12-11 1989-11-24 Saps Anticorrosion PROCESS FOR THE PURIFICATION AND DEODORIZATION OF GAS AND INSTALLATION FOR IMPLEMENTING THIS PROCESS.
DE3608256A1 (en) * 1986-03-12 1987-10-01 Freyberg Chem Fab Werner FUMING PROCESS
US4786297A (en) * 1986-10-09 1988-11-22 Gethke Hans Gerd Gas supply and distribution system
DE8717750U1 (en) * 1987-03-20 1989-12-07 Schuette, Reiner, Dr., 4047 Dormagen, De
AT390207B (en) * 1988-02-15 1990-04-10 Voest Alpine Ag METHOD FOR DESODORING AND PURIFYING EXHAUST AIR AND EXHAUST GAS
DE4017388A1 (en) * 1990-05-30 1991-12-05 Walter Neumayer Automatic system for improving performance of biological gas filters - where filter medium moisture content is controlled by continuously measuring and adjusting bulk density and temp.
DE4025343A1 (en) * 1990-08-10 1992-02-13 Bayer Ag METHOD FOR BIOLOGICAL PURIFICATION OF EXHAUST AIR FLOWS
DE4108149A1 (en) * 1991-03-13 1992-09-17 Kus Kottwitz Umweltschutz Syst Procedure for cleaning liquids and gases using biological filter - gas gives up contaminant to absorber, clean gas picks up contaminant in greater concentration before entering biological filter
FR2675386B1 (en) * 1991-04-22 1995-06-30 Armines BIOLOGICAL PROCESS FOR THE TREATMENT OF GASES, BIOFILTERS, AND APPLICATION TO THE DEODORIZATION OF GASES.
NL9300385A (en) * 1993-03-03 1994-10-03 Vam Nv Method for cleaning gases, in particular air, using organic filter material and device for applying the method.
US5643795A (en) * 1995-03-28 1997-07-01 Fujita Corporation Apparatus for purifying contaminated air
ITMI20021173A1 (en) * 2002-05-30 2003-12-01 Ionics Italba Spa EQUIPMENT FOR THE BIOFILTRATION OF EXHAUSTED AIR FROM PLANTS FOR THE TREATMENT OF WASTEWATER FROM STORAGE PLANTS D

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL40395C (en) * 1932-09-14 1937-04-15
CH186091A (en) * 1934-12-24 1936-08-31 Von Roll Ag Process and device for degassing air or other oxygen-containing gas mixtures.
US3216905A (en) * 1963-06-12 1965-11-09 Grace W R & Co Purification of gas with soil microorganisms
DE2248256A1 (en) * 1971-10-06 1973-04-12 Hermann Dipl-Ing Hubmer Air purification - using filter bed of soil
DE2445315A1 (en) * 1974-09-23 1976-04-01 Franz Kneer DEVICE FOR SEPARATING GASEOUS ORGANIC POLLUTION FROM EXHAUST GASES
FR2290223A1 (en) * 1974-11-08 1976-06-04 Gros Albert Eliminating nauseous gases from sewage treatment plant exhaust - by wet scrubbing plus adsorption with oxidising catalyst

Also Published As

Publication number Publication date
AT370004B (en) 1983-02-25
FR2390198A1 (en) 1978-12-08
DE2721048A1 (en) 1978-11-16
SE7804935L (en) 1978-11-12
DE2721048C2 (en) 1984-09-06
ATA337778A (en) 1980-03-15

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Legal Events

Date Code Title Description
ST Notification of lapse