DK609774A - - Google Patents

Info

Publication number
DK609774A
DK609774A DK609774A DK609774A DK609774A DK 609774 A DK609774 A DK 609774A DK 609774 A DK609774 A DK 609774A DK 609774 A DK609774 A DK 609774A DK 609774 A DK609774 A DK 609774A
Authority
DK
Denmark
Application number
DK609774A
Inventor
J R Kaelin
Original Assignee
J R Kaelin
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 J R Kaelin filed Critical J R Kaelin
Publication of DK609774A publication Critical patent/DK609774A/da

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
    • C02F3/1247—Small compact installations for use in homes, apartment blocks, hotels or the like comprising circular tanks with elements, e.g. decanters, aeration basins, in the form of segments, crowns or sectors
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20—Controlling water pollution; Waste water treatment
    • Y02A20/208—Off-grid powered water treatment
    • 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)
  • Activated Sludge Processes (AREA)
  • Treatment Of Sludge (AREA)
  • Treatment Of Biological Wastes In General (AREA)
DK609774A 1973-11-23 1974-11-22 DK609774A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1651373A CH555785A (de) 1973-11-23 1973-11-23 Klaeranlage.

Publications (1)

Publication Number Publication Date
DK609774A true DK609774A (da) 1975-07-21

Family

ID=4418025

Family Applications (1)

Application Number Title Priority Date Filing Date
DK609774A DK609774A (da) 1973-11-23 1974-11-22

Country Status (15)

Country Link
US (1) US3984321A (da)
JP (1) JPS5085141A (da)
AR (1) AR201341A1 (da)
AT (1) AT330105B (da)
AU (1) AU7571374A (da)
CH (1) CH555785A (da)
CS (1) CS187444B2 (da)
DD (1) DD115098A5 (da)
DE (1) DE2403334A1 (da)
DK (1) DK609774A (da)
ES (1) ES432207A1 (da)
FI (1) FI336374A (da)
FR (1) FR2252298B1 (da)
PL (1) PL91852B1 (da)
ZA (1) ZA747523B (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2554495B2 (de) * 1975-12-04 1980-03-06 Bayer Ag, 5090 Leverkusen Vorrichtung zur biologischen Reinigung von Abwasser mit einem 10 bis 32 m hohen Begasungsbecken
DE2805794A1 (de) * 1978-02-11 1979-08-16 Hoechst Ag Vorrichtung zum biologischen reinigen von abwasser
PT71365A (en) * 1979-06-28 1980-07-01 Ruggeri Antonio A sedimentation tank
US4915829A (en) * 1988-09-06 1990-04-10 Sam Long Activated-sludge aeration system
AU2003218538A1 (en) * 2003-03-31 2006-11-20 Seghers Keppel Technology Group Method and device for the purification of waste water

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2027370A (en) * 1934-01-24 1936-01-14 Frank S Currie Apparatus for treating sewage
US2574685A (en) * 1946-09-21 1951-11-13 Robert R Baxter Sewage treatment system
US2777815A (en) * 1953-06-08 1957-01-15 Chicago Pump Co Sewage digestion process
US2901114A (en) * 1957-04-17 1959-08-25 Mcphee Sewage treatment apparatus
US3166501A (en) * 1963-05-17 1965-01-19 Spohr Guenter Plant for sewage treatment
US3312346A (en) * 1964-12-29 1967-04-04 Chicago Bridge & Iron Co Sewage treatment plants with movable partition
US3415379A (en) * 1967-09-18 1968-12-10 Water Pollution Control Corp Selective sewage treatment plants
US3547813A (en) * 1969-07-02 1970-12-15 Union Carbide Corp Biochemical oxidation with low sludge recycle
NL147400B (nl) * 1971-08-20 1975-10-15 Jan Bosje Installatie voor het reinigen van afvalwater volgens de actief-slibmethode.

Also Published As

Publication number Publication date
AU7571374A (en) 1976-05-27
ZA747523B (en) 1976-01-28
DE2403334A1 (de) 1975-06-12
DD115098A5 (da) 1975-09-12
FR2252298A1 (da) 1975-06-20
JPS5085141A (da) 1975-07-09
AR201341A1 (es) 1975-02-28
ES432207A1 (es) 1977-02-16
PL91852B1 (da) 1977-03-31
ATA53374A (de) 1975-08-15
US3984321A (en) 1976-10-05
AT330105B (de) 1976-06-10
CH555785A (de) 1974-11-15
FI336374A (da) 1975-05-24
CS187444B2 (en) 1979-01-31
FR2252298B1 (da) 1978-06-16

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Legal Events

Date Code Title Description
ATS Application withdrawn