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CH484841A - Aerator for water - Google Patents

Aerator for water

Info

Publication number
CH484841A
CH484841A CH4068A CH4068A CH484841A CH 484841 A CH484841 A CH 484841A CH 4068 A CH4068 A CH 4068A CH 4068 A CH4068 A CH 4068A CH 484841 A CH484841 A CH 484841A
Authority
CH
Switzerland
Prior art keywords
aerator
water
Prior art date
Application number
CH4068A
Other languages
German (de)
Inventor
Zimmer Erich
Original Assignee
Zimmer Erich
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 Zimmer Erich filed Critical Zimmer Erich
Publication of CH484841A publication Critical patent/CH484841A/en

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
    • 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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
CH4068A 1967-01-25 1968-01-03 Aerator for water CH484841A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEZ0012672 1967-01-25

Publications (1)

Publication Number Publication Date
CH484841A true CH484841A (en) 1970-01-31

Family

ID=7622696

Family Applications (1)

Application Number Title Priority Date Filing Date
CH4068A CH484841A (en) 1967-01-25 1968-01-03 Aerator for water

Country Status (5)

Country Link
AT (1) AT275431B (en)
CH (1) CH484841A (en)
DE (1) DE1658147C3 (en)
ES (1) ES349718A1 (en)
FR (1) FR1605136A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19601790C2 (en) 1996-01-19 1998-05-07 Passavant Werke Aeration device for waste water

Also Published As

Publication number Publication date
DE1658147C3 (en) 1975-01-30
AT275431B (en) 1969-10-27
ES349718A1 (en) 1969-04-01
DE1658147B2 (en) 1974-06-12
DE1658147A1 (en) 1971-08-26
FR1605136A (en) 1973-03-16

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Legal Events

Date Code Title Description
PL Patent ceased