FR327601A - Method and apparatus for disinfection of waste water - Google Patents

Method and apparatus for disinfection of waste water

Info

Publication number
FR327601A
FR327601A FR327601DA FR327601A FR 327601 A FR327601 A FR 327601A FR 327601D A FR327601D A FR 327601DA FR 327601 A FR327601 A FR 327601A
Authority
FR
France
Prior art keywords
disinfection
waste water
waste
water
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
Porion Georges
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
Application granted granted Critical
Publication of FR327601A publication Critical patent/FR327601A/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
    • C02F3/12—Activated sludge processes
    • C02F3/14—Activated sludge processes using surface aeration
    • C02F3/18—Activated sludge processes using surface aeration the aerator having a horizontal axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/234—Surface aerating
    • B01F23/2342—Surface aerating with stirrers near to the liquid surface, e.g. partially immersed, for spraying the liquid in the gas or for sucking gas into the liquid, e.g. using stirrers rotating around a horizontal axis or using centrifugal force
    • 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
FR327601D 1902-12-15 1902-12-15 Method and apparatus for disinfection of waste water Expired FR327601A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR327601T 1902-12-15

Publications (1)

Publication Number Publication Date
FR327601A true FR327601A (en) 1903-06-27

Family

ID=1377581

Family Applications (1)

Application Number Title Priority Date Filing Date
FR327601D Expired FR327601A (en) 1902-12-15 1902-12-15 Method and apparatus for disinfection of waste water

Country Status (1)

Country Link
FR (1) FR327601A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1135835B (en) * 1959-06-30 1962-08-30 Passavant Werke Ventilation device for waste water
DE1167279B (en) * 1956-07-12 1964-04-02 Passavant Werke Ventilation device for wastewater treatment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1167279B (en) * 1956-07-12 1964-04-02 Passavant Werke Ventilation device for wastewater treatment
DE1135835B (en) * 1959-06-30 1962-08-30 Passavant Werke Ventilation device for waste water

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