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FR2803535B1 - Procede et dispositif de desodorisation biologique des gaz generes dans les stations d'epuration d'eaux usees - Google Patents

Procede et dispositif de desodorisation biologique des gaz generes dans les stations d'epuration d'eaux usees

Info

Publication number
FR2803535B1
FR2803535B1 FR0000357A FR0000357A FR2803535B1 FR 2803535 B1 FR2803535 B1 FR 2803535B1 FR 0000357 A FR0000357 A FR 0000357A FR 0000357 A FR0000357 A FR 0000357A FR 2803535 B1 FR2803535 B1 FR 2803535B1
Authority
FR
France
Prior art keywords
wastewater treatment
treatment plants
biological deodorization
generated gases
gases
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
FR0000357A
Other languages
English (en)
Other versions
FR2803535A1 (fr
Inventor
Hubert Grienenberger
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.)
France Assainissement SAS
Original Assignee
France Assainissement SAS
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 France Assainissement SAS filed Critical France Assainissement SAS
Priority to FR0000357A priority Critical patent/FR2803535B1/fr
Publication of FR2803535A1 publication Critical patent/FR2803535A1/fr
Application granted granted Critical
Publication of FR2803535B1 publication Critical patent/FR2803535B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/16—Nitrogen compounds, e.g. ammonia
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/34—Organic compounds containing oxygen
    • 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
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Activated Sludge Processes (AREA)
  • Treating Waste Gases (AREA)
FR0000357A 2000-01-12 2000-01-12 Procede et dispositif de desodorisation biologique des gaz generes dans les stations d'epuration d'eaux usees Expired - Fee Related FR2803535B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0000357A FR2803535B1 (fr) 2000-01-12 2000-01-12 Procede et dispositif de desodorisation biologique des gaz generes dans les stations d'epuration d'eaux usees

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0000357A FR2803535B1 (fr) 2000-01-12 2000-01-12 Procede et dispositif de desodorisation biologique des gaz generes dans les stations d'epuration d'eaux usees

Publications (2)

Publication Number Publication Date
FR2803535A1 FR2803535A1 (fr) 2001-07-13
FR2803535B1 true FR2803535B1 (fr) 2002-03-29

Family

ID=8845842

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0000357A Expired - Fee Related FR2803535B1 (fr) 2000-01-12 2000-01-12 Procede et dispositif de desodorisation biologique des gaz generes dans les stations d'epuration d'eaux usees

Country Status (1)

Country Link
FR (1) FR2803535B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUB20156822A1 (it) * 2015-12-11 2017-06-11 Paolo Bozzato Apparato e procedimento per la separazione con schiuma

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3828525A (en) * 1973-04-16 1974-08-13 Sterling Drug Inc Waste gas purification
JPS5480484A (en) * 1977-12-10 1979-06-27 Kubota Ltd Deodorization of ammonia-containing gas
JPS57207598A (en) * 1981-06-17 1982-12-20 Ebara Infilco Co Ltd Biological deodorizing method
US5106496A (en) * 1988-04-27 1992-04-21 Ciba-Geigy Corporation Treatment of volatile organic substances at waste water treatment plants
DE4126010A1 (de) * 1991-08-06 1993-02-11 Passavant Werke Verfahren und einrichtung zur geruchsfilterung von abluft der abwasserreinigung
ZA945896B (en) * 1993-05-06 1995-03-10 Csir Method and means for the treatment of an odour-laden gaseous medium

Also Published As

Publication number Publication date
FR2803535A1 (fr) 2001-07-13

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20140930