FR2169029B1 - - Google Patents

Info

Publication number
FR2169029B1
FR2169029B1 FR7238388A FR7238388A FR2169029B1 FR 2169029 B1 FR2169029 B1 FR 2169029B1 FR 7238388 A FR7238388 A FR 7238388A FR 7238388 A FR7238388 A FR 7238388A FR 2169029 B1 FR2169029 B1 FR 2169029B1
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
FR7238388A
Other languages
French (fr)
Other versions
FR2169029A1 (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.)
TOLLEMACHE COMPOSTING SYSTEM
Original Assignee
TOLLEMACHE COMPOSTING SYSTEM
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 TOLLEMACHE COMPOSTING SYSTEM filed Critical TOLLEMACHE COMPOSTING SYSTEM
Publication of FR2169029A1 publication Critical patent/FR2169029A1/fr
Application granted granted Critical
Publication of FR2169029B1 publication Critical patent/FR2169029B1/fr
Granted 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
    • 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)
  • Biological Treatment Of Waste Water (AREA)
FR7238388A 1972-01-28 1972-10-30 Sewage treatment appts - for activated sludge processing of small flows of sewage Granted FR2169029A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB419972 1972-01-28
GB1915172 1972-04-25

Publications (2)

Publication Number Publication Date
FR2169029A1 FR2169029A1 (en) 1973-09-07
FR2169029B1 true FR2169029B1 (es) 1976-05-21

Family

ID=26238957

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7238388A Granted FR2169029A1 (en) 1972-01-28 1972-10-30 Sewage treatment appts - for activated sludge processing of small flows of sewage

Country Status (2)

Country Link
FR (1) FR2169029A1 (es)
IL (1) IL40567A0 (es)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH453232A (de) * 1966-09-07 1968-06-14 Macleod & Miller Engineers Ltd Anlage zur Abwasserbehandlung durch ausgedehnte Belüftung belebten Schlammes
DE1912584A1 (de) * 1968-03-29 1970-11-12 Union Tank Car Co Vorrichtung zum Behandeln von Abwasser od.dgl.
US3607737A (en) * 1968-09-18 1971-09-21 Stenberg Flygt Ab Method and apparatus for the aerobic purification of sewage water at a temperature higher than the ambient temperature

Also Published As

Publication number Publication date
IL40567A0 (en) 1972-12-29
FR2169029A1 (en) 1973-09-07

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Legal Events

Date Code Title Description
ST Notification of lapse