FR2190744A1 - - Google Patents

Info

Publication number
FR2190744A1
FR2190744A1 FR7323489A FR7323489A FR2190744A1 FR 2190744 A1 FR2190744 A1 FR 2190744A1 FR 7323489 A FR7323489 A FR 7323489A FR 7323489 A FR7323489 A FR 7323489A FR 2190744 A1 FR2190744 A1 FR 2190744A1
Authority
FR
France
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.)
Granted
Application number
FR7323489A
Other versions
FR2190744B1 (fr
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
Esso Research and Engineering Co
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 Exxon Research and Engineering Co, Esso Research and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of FR2190744A1 publication Critical patent/FR2190744A1/fr
Application granted granted Critical
Publication of FR2190744B1 publication Critical patent/FR2190744B1/fr
Expired 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
    • C02F3/06—Aerobic processes using submerged filters
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
    • 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

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Water Treatment By Sorption (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Activated Sludge Processes (AREA)
FR7323489A 1972-06-28 1973-06-27 Expired FR2190744B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26723172A 1972-06-28 1972-06-28

Publications (2)

Publication Number Publication Date
FR2190744A1 true FR2190744A1 (fr) 1974-02-01
FR2190744B1 FR2190744B1 (fr) 1980-03-14

Family

ID=23017885

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7323489A Expired FR2190744B1 (fr) 1972-06-28 1973-06-27

Country Status (10)

Country Link
JP (1) JPS4951760A (fr)
BE (1) BE801541A (fr)
CA (1) CA1033669A (fr)
DE (1) DE2332298A1 (fr)
DK (1) DK143064C (fr)
FR (1) FR2190744B1 (fr)
GB (1) GB1439401A (fr)
IT (1) IT985802B (fr)
NL (1) NL7308951A (fr)
SE (1) SE388598B (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0001101A2 (fr) * 1977-09-02 1979-03-21 Willy-F. Palmer Procédé et dispositif de traitement d'eaux résiduaires dans un dispositif de filtration à plusieurs étages
EP0012658A1 (fr) * 1978-12-07 1980-06-25 Société Anonyme d'Etudes, de Recherches et de Productions d'Agents Chimiques - E.R.P.A.C. Procédé de traitement biologique d'un effluent liquide sur lit de matière adsorbante
FR2490620A1 (fr) * 1980-09-25 1982-03-26 Sterling Drug Inc Procede et appareils de traitement d'eaux usees
EP0352219A2 (fr) * 1988-05-05 1990-01-24 Sandoz Ag Traitement primaire d'eau usée dans un procédé d'épuration biologique
EP0442157A1 (fr) * 1990-02-14 1991-08-21 Tauw Milieu B.V. Procédé pour la purification d'eau contaminÀ©e et dispositif pour sa mise en oeuvre.
CN102583879A (zh) * 2012-01-16 2012-07-18 宁波工程学院 高浓度综合化工有机废水处理工艺

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2526095C3 (de) * 1975-06-11 1982-09-02 Standard Oil Co., 60601 Chicago, Ill. Verfahren zum Reinigen von Abwässern, insbesondere von öl- und fetthaltigen Abwässern
US4080287A (en) 1976-10-20 1978-03-21 Union Carbide Corporation Activated carbon treatment of oxygenated wastewater
DE3025353A1 (de) * 1980-07-04 1982-01-28 Basf Ag, 6700 Ludwigshafen Verfahren zur reinigung von organischen verunreinigten abwaessern mit aktivkohle in zwei oder mehreren hintereinandergeschalteten aktivkohlekolonnen
US4568463A (en) * 1983-02-24 1986-02-04 Klein Samuel H Method and apparatus for the purification of water and other aqueous liquids
DE3436453A1 (de) * 1984-10-05 1986-04-17 Bayer Ag, 5090 Leverkusen Verfahren zur reinigung von abwasser
JPS63158193A (ja) * 1987-12-15 1988-07-01 Ebara Infilco Co Ltd 汚水の好気性生物処理方法
DE3920551A1 (de) * 1989-06-23 1991-01-03 Diemert Klaus Dr Vorrichtung zur reinigung hochbelasteter abwaesser
GB0215501D0 (en) * 2002-07-04 2002-08-14 Ws Atkins Consultants Ltd Floating media filter

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0001101A2 (fr) * 1977-09-02 1979-03-21 Willy-F. Palmer Procédé et dispositif de traitement d'eaux résiduaires dans un dispositif de filtration à plusieurs étages
WO1979000129A1 (fr) * 1977-09-02 1979-03-22 Thielke K Procede et dispositif d'epuration d'eaux usees dans une installation de filtrage a plusieurs etages
EP0001101A3 (en) * 1977-09-02 1979-04-04 Willy F Palmer Process and apparatus for the purification of waste water in a multistage filter device
EP0012658A1 (fr) * 1978-12-07 1980-06-25 Société Anonyme d'Etudes, de Recherches et de Productions d'Agents Chimiques - E.R.P.A.C. Procédé de traitement biologique d'un effluent liquide sur lit de matière adsorbante
FR2443426A1 (fr) * 1978-12-07 1980-07-04 Rech Prod Agents Chimi Et Procede de traitement biologique d'un effluent liquide sur lit de matiere adsorbante
FR2490620A1 (fr) * 1980-09-25 1982-03-26 Sterling Drug Inc Procede et appareils de traitement d'eaux usees
EP0352219A2 (fr) * 1988-05-05 1990-01-24 Sandoz Ag Traitement primaire d'eau usée dans un procédé d'épuration biologique
EP0352219A3 (en) * 1988-05-05 1990-01-31 Sandoz Ag Pretreatment of industrial waste water in a biological purification process
EP0442157A1 (fr) * 1990-02-14 1991-08-21 Tauw Milieu B.V. Procédé pour la purification d'eau contaminÀ©e et dispositif pour sa mise en oeuvre.
CN102583879A (zh) * 2012-01-16 2012-07-18 宁波工程学院 高浓度综合化工有机废水处理工艺

Also Published As

Publication number Publication date
IT985802B (it) 1974-12-20
BE801541A (fr) 1973-12-27
DK143064B (da) 1981-03-23
JPS4951760A (fr) 1974-05-20
NL7308951A (fr) 1974-01-02
SE388598B (sv) 1976-10-11
DK143064C (da) 1981-11-09
CA1033669A (fr) 1978-06-27
FR2190744B1 (fr) 1980-03-14
DE2332298A1 (de) 1974-01-10
GB1439401A (en) 1976-06-16
AU5726773A (en) 1975-01-09

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse