FR2240193B3 - - Google Patents

Info

Publication number
FR2240193B3
FR2240193B3 FR7328946A FR7328946A FR2240193B3 FR 2240193 B3 FR2240193 B3 FR 2240193B3 FR 7328946 A FR7328946 A FR 7328946A FR 7328946 A FR7328946 A FR 7328946A FR 2240193 B3 FR2240193 B3 FR 2240193B3
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
FR7328946A
Other languages
French (fr)
Other versions
FR2240193A1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7328946A priority Critical patent/FR2240193A1/en
Publication of FR2240193A1 publication Critical patent/FR2240193A1/en
Application granted granted Critical
Publication of FR2240193B3 publication Critical patent/FR2240193B3/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
    • 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
    • C02F1/24—Treatment of water, waste water, or sewage by flotation
    • 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
    • C02F3/26—Activated sludge processes using pure oxygen or oxygen-rich gas
    • 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
FR7328946A 1973-08-08 1973-08-08 Small effluent plant combines flotation and aeration - for efficient purifn. in closed top tank suitable for farms Granted FR2240193A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7328946A FR2240193A1 (en) 1973-08-08 1973-08-08 Small effluent plant combines flotation and aeration - for efficient purifn. in closed top tank suitable for farms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7328946A FR2240193A1 (en) 1973-08-08 1973-08-08 Small effluent plant combines flotation and aeration - for efficient purifn. in closed top tank suitable for farms

Publications (2)

Publication Number Publication Date
FR2240193A1 FR2240193A1 (en) 1975-03-07
FR2240193B3 true FR2240193B3 (en) 1976-07-23

Family

ID=9123739

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7328946A Granted FR2240193A1 (en) 1973-08-08 1973-08-08 Small effluent plant combines flotation and aeration - for efficient purifn. in closed top tank suitable for farms

Country Status (1)

Country Link
FR (1) FR2240193A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2737609A1 (en) * 1976-08-23 1978-03-02 Mitsui Toatsu Chemicals METHODS FOR WASTE WATER PURIFICATION
US6890429B2 (en) 2003-06-18 2005-05-10 Hog Slat, Inc. Systems and methods for treating waste water
BR112018014887A2 (en) * 2016-01-22 2018-12-26 Morris & Ass Inc poultry water cooling systems and methods

Also Published As

Publication number Publication date
FR2240193A1 (en) 1975-03-07

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Legal Events

Date Code Title Description
ST Notification of lapse