FR2675386B1 - BIOLOGICAL PROCESS FOR THE TREATMENT OF GASES, BIOFILTERS, AND APPLICATION TO THE DEODORIZATION OF GASES. - Google Patents

BIOLOGICAL PROCESS FOR THE TREATMENT OF GASES, BIOFILTERS, AND APPLICATION TO THE DEODORIZATION OF GASES.

Info

Publication number
FR2675386B1
FR2675386B1 FR9105346A FR9105346A FR2675386B1 FR 2675386 B1 FR2675386 B1 FR 2675386B1 FR 9105346 A FR9105346 A FR 9105346A FR 9105346 A FR9105346 A FR 9105346A FR 2675386 B1 FR2675386 B1 FR 2675386B1
Authority
FR
France
Prior art keywords
gases
biofilters
deodorization
treatment
application
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 - Fee Related
Application number
FR9105346A
Other languages
French (fr)
Other versions
FR2675386A1 (en
Inventor
Fanlo Jean-Louis
Degorce-Dumas Jean Regis
Kowal Sophie
Le Cloirec Pierre
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.)
Association pour la Recherche et le Developpement des Methodes et Processus Industriels
Original Assignee
Association pour la Recherche et le Developpement des Methodes et Processus Industriels
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 Association pour la Recherche et le Developpement des Methodes et Processus Industriels filed Critical Association pour la Recherche et le Developpement des Methodes et Processus Industriels
Priority to FR9105346A priority Critical patent/FR2675386B1/en
Publication of FR2675386A1 publication Critical patent/FR2675386A1/en
Application granted granted Critical
Publication of FR2675386B1 publication Critical patent/FR2675386B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
FR9105346A 1991-04-22 1991-04-22 BIOLOGICAL PROCESS FOR THE TREATMENT OF GASES, BIOFILTERS, AND APPLICATION TO THE DEODORIZATION OF GASES. Expired - Fee Related FR2675386B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9105346A FR2675386B1 (en) 1991-04-22 1991-04-22 BIOLOGICAL PROCESS FOR THE TREATMENT OF GASES, BIOFILTERS, AND APPLICATION TO THE DEODORIZATION OF GASES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9105346A FR2675386B1 (en) 1991-04-22 1991-04-22 BIOLOGICAL PROCESS FOR THE TREATMENT OF GASES, BIOFILTERS, AND APPLICATION TO THE DEODORIZATION OF GASES.

Publications (2)

Publication Number Publication Date
FR2675386A1 FR2675386A1 (en) 1992-10-23
FR2675386B1 true FR2675386B1 (en) 1995-06-30

Family

ID=9412421

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9105346A Expired - Fee Related FR2675386B1 (en) 1991-04-22 1991-04-22 BIOLOGICAL PROCESS FOR THE TREATMENT OF GASES, BIOFILTERS, AND APPLICATION TO THE DEODORIZATION OF GASES.

Country Status (1)

Country Link
FR (1) FR2675386B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2302466B1 (en) * 2006-12-29 2009-06-09 Casals Cardona Industrial, S.A. BIOLOGICAL PROCEDURE FOR THE ELIMINATION OF H2S FROM A GAS.
CN110180874A (en) * 2019-06-24 2019-08-30 湖南省土壤肥料研究所 A kind of new and effective fragrant deodorant of biology system
CN111530270A (en) * 2019-12-30 2020-08-14 安徽分创环保科技有限公司 Efficient biological treatment device and treatment method for waste gas

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE7612503L (en) * 1975-11-11 1977-05-12 Courtaulds Ltd TREATMENT OF GASES
DE2721048C2 (en) * 1977-05-11 1984-09-06 Hazemag Dr. E. Andreas GmbH & Co, 4400 Münster Device for cleaning exhaust air containing odorous substances
NL8303031A (en) * 1983-08-31 1985-03-18 Tongeren Ingbureau Bv Van METHOD AND APPARATUS FOR BIOLOGICAL FILTRATION OF GASES.
DE3424612A1 (en) * 1984-03-30 1986-01-16 Columbus Neunkirchen Foundry GmbH, 6680 Neunkirchen MEANS FOR BUILDING UP AND IMPROVING THE EXCHANGE OF CATIONS IN THE GROUND BY BIOLOGICAL FERMENTATION
CH678601A5 (en) * 1989-08-22 1991-10-15 Otto Luft Klimatech Gmbh

Also Published As

Publication number Publication date
FR2675386A1 (en) 1992-10-23

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Legal Events

Date Code Title Description
ST Notification of lapse