FR2122283B2 - - Google Patents

Info

Publication number
FR2122283B2
FR2122283B2 FR7101317A FR7101317A FR2122283B2 FR 2122283 B2 FR2122283 B2 FR 2122283B2 FR 7101317 A FR7101317 A FR 7101317A FR 7101317 A FR7101317 A FR 7101317A FR 2122283 B2 FR2122283 B2 FR 2122283B2
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.)
Expired
Application number
FR7101317A
Other languages
French (fr)
Other versions
FR2122283A2 (de
Inventor
L A A Lefrancois
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.)
LEFRANCOIS LOUIS FR
Original Assignee
LEFRANCOIS LOUIS FR
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 LEFRANCOIS LOUIS FR filed Critical LEFRANCOIS LOUIS FR
Priority to FR7101317A priority Critical patent/FR2122283B2/fr
Priority to BE762109A priority patent/BE762109A/xx
Priority to US3730883D priority patent/US3730883A/en
Priority to DE2105831A priority patent/DE2105831B2/de
Priority to SE168671A priority patent/SE374088B/xx
Priority to NL7101814A priority patent/NL7101814A/xx
Priority to ES388512A priority patent/ES388512A1/es
Priority to JP642871A priority patent/JPS5229104B1/ja
Priority to GB2127571A priority patent/GB1341107A/en
Publication of FR2122283A2 publication Critical patent/FR2122283A2/fr
Application granted granted Critical
Publication of FR2122283B2 publication Critical patent/FR2122283B2/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
    • C02F3/006—Regulation methods for biological treatment
    • 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
    • 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
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Treatment Of Sludge (AREA)
FR7101317A 1970-02-13 1971-01-15 Expired FR2122283B2 (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR7101317A FR2122283B2 (de) 1971-01-15 1971-01-15
BE762109A BE762109A (fr) 1970-02-13 1971-01-27 Procede d'epuration des eaux residuaires
US3730883D US3730883A (en) 1970-02-13 1971-02-05 Sewage disposal method
DE2105831A DE2105831B2 (de) 1970-02-13 1971-02-08 Verfahren zur biochemischen Abwasserreinigung
SE168671A SE374088B (de) 1970-02-13 1971-02-10
NL7101814A NL7101814A (de) 1970-02-13 1971-02-11
ES388512A ES388512A1 (es) 1970-02-13 1971-02-11 Procedimiento para la depuracion de aguas residuales.
JP642871A JPS5229104B1 (de) 1970-02-13 1971-02-13
GB2127571A GB1341107A (en) 1971-01-15 1971-04-19 Sewage disposal methods

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7101317A FR2122283B2 (de) 1971-01-15 1971-01-15

Publications (2)

Publication Number Publication Date
FR2122283A2 FR2122283A2 (de) 1972-09-01
FR2122283B2 true FR2122283B2 (de) 1974-10-18

Family

ID=9070361

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7101317A Expired FR2122283B2 (de) 1970-02-13 1971-01-15

Country Status (2)

Country Link
FR (1) FR2122283B2 (de)
GB (1) GB1341107A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7906426A (nl) * 1979-08-27 1981-03-03 Gist Brocades Nv Werkwijze voor het zuiveren van afvalwater.

Also Published As

Publication number Publication date
FR2122283A2 (de) 1972-09-01
GB1341107A (en) 1973-12-19

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Legal Events

Date Code Title Description
TP Transmission of property