JPS5042673A - - Google Patents

Info

Publication number
JPS5042673A
JPS5042673A JP49058868A JP5886874A JPS5042673A JP S5042673 A JPS5042673 A JP S5042673A JP 49058868 A JP49058868 A JP 49058868A JP 5886874 A JP5886874 A JP 5886874A JP S5042673 A JPS5042673 A JP S5042673A
Authority
JP
Japan
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.)
Pending
Application number
JP49058868A
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
Publication of JPS5042673A publication Critical patent/JPS5042673A/ja
Pending 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
    • C02F3/1236—Particular type of activated sludge installations
    • C02F3/1242—Small compact installations for use in homes, apartment blocks, hotels or the like
    • 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
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
    • 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
JP49058868A 1973-05-29 1974-05-27 Pending JPS5042673A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US364526A US3879290A (en) 1973-05-29 1973-05-29 Domestic sewage system

Publications (1)

Publication Number Publication Date
JPS5042673A true JPS5042673A (ja) 1975-04-17

Family

ID=23434888

Family Applications (2)

Application Number Title Priority Date Filing Date
JP49058868A Pending JPS5042673A (ja) 1973-05-29 1974-05-27
JP1982030455U Pending JPS57148495U (ja) 1973-05-29 1982-03-05

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP1982030455U Pending JPS57148495U (ja) 1973-05-29 1982-03-05

Country Status (2)

Country Link
US (1) US3879290A (ja)
JP (2) JPS5042673A (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4464257A (en) * 1982-09-30 1984-08-07 Process Research Development & Management, Inc. Apparatus for the treatment of wastewater sludge
CA1253979A (en) * 1983-10-25 1989-05-09 Hidenori Kobayashi Method of and an apparatus for treating sewage
US4842751A (en) * 1987-03-11 1989-06-27 Dunkers Karl R Method and apparatus for filtration using washable filter bag for water and wastewater treatment
AU4627089A (en) * 1988-11-10 1990-05-28 Larry R. Ramsauer Water purifying method and apparatus
FR2662435B1 (fr) * 1990-05-28 1993-12-10 Guasco Roger Procede de regeneration des eaux usees ou sales par surpression et oxygenation.
FI20010628A (fi) 2001-03-27 2002-09-28 Evac Int Oy Laitteisto jäteaineen puhdistamiseksi

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3660277A (en) * 1971-05-17 1972-05-02 Union Carbide Corp Oxygenation-ozonation of bod-containing water

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2709680A (en) * 1951-06-02 1955-05-31 Youngstown Welding & Engineeri Sewage disposal apparatus
US3386915A (en) * 1964-03-18 1968-06-04 Solvay Process for the manufacturing of chlorine dioxide in solution and the use of the solution thus obtained
US3326747A (en) * 1965-05-17 1967-06-20 Sol B Wiczer Disinfecting solution and method
US3440669A (en) * 1967-04-03 1969-04-29 Carl F Boester Household toilet waste disposal unit and method
US3487015A (en) * 1968-04-22 1969-12-30 Carl F Boester Apparatus and method for treating waste fluids
US3543294A (en) * 1969-04-21 1970-11-24 Carl F Boester Household water conservation system
US3679053A (en) * 1970-07-27 1972-07-25 Pollution Control Products Inc Batch sewage treatment system
US3681236A (en) * 1971-02-25 1972-08-01 Joseph L Bergles Sewage treatment plant and method of treating sewage

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3660277A (en) * 1971-05-17 1972-05-02 Union Carbide Corp Oxygenation-ozonation of bod-containing water

Also Published As

Publication number Publication date
US3879290A (en) 1975-04-22
JPS57148495U (ja) 1982-09-17

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