FR1415306A - Waste water purification device - Google Patents

Waste water purification device

Info

Publication number
FR1415306A
FR1415306A FR996867A FR996867A FR1415306A FR 1415306 A FR1415306 A FR 1415306A FR 996867 A FR996867 A FR 996867A FR 996867 A FR996867 A FR 996867A FR 1415306 A FR1415306 A FR 1415306A
Authority
FR
France
Prior art keywords
waste water
water purification
purification device
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
FR996867A
Other languages
French (fr)
Inventor
J Conrad Stengelin
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
Priority to FR996867A priority Critical patent/FR1415306A/en
Application granted granted Critical
Publication of FR1415306A publication Critical patent/FR1415306A/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
    • C02F3/08—Aerobic processes using moving contact bodies
    • C02F3/082—Rotating biological contactors
    • 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
    • C02F3/1236—Particular type of activated sludge installations
    • C02F3/1242—Small compact installations for use in homes, apartment blocks, hotels or the like
    • 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
    • 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
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/33—Wastewater or sewage treatment systems using renewable energies using wind energy
FR996867A 1964-09-10 1964-11-30 Waste water purification device Expired FR1415306A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR996867A FR1415306A (en) 1964-09-10 1964-11-30 Waste water purification device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEST022659 1964-09-10
FR996867A FR1415306A (en) 1964-09-10 1964-11-30 Waste water purification device

Publications (1)

Publication Number Publication Date
FR1415306A true FR1415306A (en) 1965-10-22

Family

ID=7459472

Family Applications (1)

Application Number Title Priority Date Filing Date
FR996867A Expired FR1415306A (en) 1964-09-10 1964-11-30 Waste water purification device

Country Status (3)

Country Link
AT (1) AT252143B (en)
CH (1) CH433134A (en)
FR (1) FR1415306A (en)

Also Published As

Publication number Publication date
CH433134A (en) 1967-03-31
AT252143B (en) 1967-02-10

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