FR571507A - Sewage purification method and apparatus - Google Patents

Sewage purification method and apparatus

Info

Publication number
FR571507A
FR571507A FR571507DA FR571507A FR 571507 A FR571507 A FR 571507A FR 571507D A FR571507D A FR 571507DA FR 571507 A FR571507 A FR 571507A
Authority
FR
France
Prior art keywords
purification method
sewage purification
sewage
purification
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
Other languages
French (fr)
Inventor
George Elliot Perry
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 filed Critical
Application granted granted Critical
Publication of FR571507A publication Critical patent/FR571507A/en
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
    • 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)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR571507D 1923-10-05 1923-10-05 Sewage purification method and apparatus Expired FR571507A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR571507T 1923-10-05

Publications (1)

Publication Number Publication Date
FR571507A true FR571507A (en) 1924-05-19

Family

ID=8950603

Family Applications (1)

Application Number Title Priority Date Filing Date
FR571507D Expired FR571507A (en) 1923-10-05 1923-10-05 Sewage purification method and apparatus

Country Status (1)

Country Link
FR (1) FR571507A (en)

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