DE2636221A1 - Vorrichtung zur abwaesserreinigung - Google Patents

Vorrichtung zur abwaesserreinigung

Info

Publication number
DE2636221A1
DE2636221A1 DE19762636221 DE2636221A DE2636221A1 DE 2636221 A1 DE2636221 A1 DE 2636221A1 DE 19762636221 DE19762636221 DE 19762636221 DE 2636221 A DE2636221 A DE 2636221A DE 2636221 A1 DE2636221 A1 DE 2636221A1
Authority
DE
Germany
Prior art keywords
aerator
basin
partition
aerators
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.)
Withdrawn
Application number
DE19762636221
Other languages
German (de)
English (en)
Inventor
Roelf Pepping
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.)
SNEEK LANDUSTRIE
Original Assignee
SNEEK LANDUSTRIE
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 SNEEK LANDUSTRIE filed Critical SNEEK LANDUSTRIE
Publication of DE2636221A1 publication Critical patent/DE2636221A1/de
Withdrawn legal-status Critical Current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
    • C02F3/1257—Oxidation ditches
    • 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)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Biological Treatment Of Waste Water (AREA)
DE19762636221 1975-08-27 1976-08-12 Vorrichtung zur abwaesserreinigung Withdrawn DE2636221A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7510116A NL7510116A (nl) 1975-08-27 1975-08-27 Inrichting voor het zuiveren van afvalwater.

Publications (1)

Publication Number Publication Date
DE2636221A1 true DE2636221A1 (de) 1977-03-10

Family

ID=19824364

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762636221 Withdrawn DE2636221A1 (de) 1975-08-27 1976-08-12 Vorrichtung zur abwaesserreinigung

Country Status (6)

Country Link
US (1) US4062911A (OSRAM)
DE (1) DE2636221A1 (OSRAM)
FR (1) FR2322102A1 (OSRAM)
GB (1) GB1533621A (OSRAM)
IT (1) IT1067228B (OSRAM)
NL (1) NL7510116A (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4269709A (en) * 1978-03-09 1981-05-26 Rongved Paul I Waste water treatment system with aeration and circulation means
US5084167A (en) * 1989-10-23 1992-01-28 Beard Harold J Oxidation ditch for treatment of waste water

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0065047A1 (en) * 1981-05-19 1982-11-24 Paul Ingolf Rongved Waste water treatment system with aeration and circulating means
NL9200548A (nl) * 1992-03-25 1993-10-18 Hubert Stavoren Bv Inrichting voor het zuiveren van afvalwater.
JP5978558B2 (ja) * 2011-02-24 2016-08-24 栗田工業株式会社 撹拌槽
SE536448C2 (sv) * 2012-03-28 2013-11-05 Xylem Water Solutions Mfg Ab Luxembourg Branch Reningsanläggning för rening av avloppsvatten
WO2016022797A1 (en) 2014-08-06 2016-02-11 Edwards Lifesciences Corporation Multi-lumen cannulae
JP6367752B2 (ja) * 2015-04-28 2018-08-01 住友重機械エンバイロメント株式会社 インペラ用ガイド板及び曝気撹拌機
CN111565678B (zh) 2018-01-23 2023-07-07 爱德华兹生命科学公司 假体瓣膜保持器、系统和方法
USD908874S1 (en) 2018-07-11 2021-01-26 Edwards Lifesciences Corporation Collapsible heart valve sizer
JP7220602B2 (ja) * 2019-03-20 2023-02-10 オルガノ株式会社 曝気撹拌システムおよびその設置方法とオキシデーションディッチ装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE625109A (OSRAM) * 1962-01-08 1900-01-01
FR88774E (OSRAM) * 1962-05-07 1967-06-07
US3814395A (en) * 1964-02-27 1974-06-04 Kaelin J R Aeration plant for clarifying sewage and waste effluents
US3320160A (en) * 1965-08-24 1967-05-16 Welles Products Inc Method and apparatus for aerating a body of liquid
DE1557181C3 (de) * 1966-11-21 1975-03-20 Passavant - Werke Michelbacher Huette, 6209 Aarbergen Vorrichtung zum Eintragen von Gasen in Flüssigkeiten
NL6709194A (OSRAM) * 1967-07-03 1968-06-25
CH463409A (de) * 1968-05-28 1968-09-30 Kaelin J R Oberflächenbelüfter zum Umwälzen und Belüften von flüssigkeiten, insbesondere für Abwasserreinigungsanlagen
US3897525A (en) * 1973-03-13 1975-07-29 Passavant Werke Apparatus for aerating liquids in a tank having wave attenuator
US3855370A (en) * 1973-03-16 1974-12-17 J Dodd Mixer for algae ponds

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4269709A (en) * 1978-03-09 1981-05-26 Rongved Paul I Waste water treatment system with aeration and circulation means
US5084167A (en) * 1989-10-23 1992-01-28 Beard Harold J Oxidation ditch for treatment of waste water

Also Published As

Publication number Publication date
FR2322102A1 (fr) 1977-03-25
IT1067228B (it) 1985-03-16
NL7510116A (nl) 1977-03-01
GB1533621A (en) 1978-11-29
FR2322102B3 (OSRAM) 1979-05-04
US4062911A (en) 1977-12-13

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee