FR1521836A - Traitement des eaux d'égout - Google Patents

Traitement des eaux d'égout

Info

Publication number
FR1521836A
FR1521836A FR105054A FR105054A FR1521836A FR 1521836 A FR1521836 A FR 1521836A FR 105054 A FR105054 A FR 105054A FR 105054 A FR105054 A FR 105054A FR 1521836 A FR1521836 A FR 1521836A
Authority
FR
France
Prior art keywords
sewage treatment
sewage
treatment
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
FR105054A
Other languages
English (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.)
FMC Corp
Original Assignee
FMC Corp
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 FMC Corp filed Critical FMC Corp
Priority to FR105054A priority Critical patent/FR1521836A/fr
Application granted granted Critical
Publication of FR1521836A publication Critical patent/FR1521836A/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
    • C02F3/12—Activated sludge processes
    • C02F3/1205—Particular type of activated sludge processes
    • C02F3/1215—Combinations of activated sludge treatment with precipitation, flocculation, coagulation and separation of phosphates
    • 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
FR105054A 1967-05-03 1967-05-03 Traitement des eaux d'égout Expired FR1521836A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR105054A FR1521836A (fr) 1967-05-03 1967-05-03 Traitement des eaux d'égout

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR105054A FR1521836A (fr) 1967-05-03 1967-05-03 Traitement des eaux d'égout

Publications (1)

Publication Number Publication Date
FR1521836A true FR1521836A (fr) 1968-04-19

Family

ID=8630115

Family Applications (1)

Application Number Title Priority Date Filing Date
FR105054A Expired FR1521836A (fr) 1967-05-03 1967-05-03 Traitement des eaux d'égout

Country Status (1)

Country Link
FR (1) FR1521836A (fr)

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