DE19581088D2 - Process for aerobic high-performance wastewater treatment under pressure and strong dynamics and device for carrying out the process - Google Patents

Process for aerobic high-performance wastewater treatment under pressure and strong dynamics and device for carrying out the process

Info

Publication number
DE19581088D2
DE19581088D2 DE19581088T DE19581088T DE19581088D2 DE 19581088 D2 DE19581088 D2 DE 19581088D2 DE 19581088 T DE19581088 T DE 19581088T DE 19581088 T DE19581088 T DE 19581088T DE 19581088 D2 DE19581088 D2 DE 19581088D2
Authority
DE
Germany
Prior art keywords
carrying
under pressure
wastewater treatment
treatment under
aerobic high
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 - Fee Related
Application number
DE19581088T
Other languages
German (de)
Inventor
Hans Dieter Voelk
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19581088T priority Critical patent/DE19581088D2/en
Application granted granted Critical
Publication of DE19581088D2 publication Critical patent/DE19581088D2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C02F3/1278—Provisions for mixing or aeration of the mixed liquor
    • C02F3/1294—"Venturi" aeration means
    • 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
    • C02F3/20—Activated sludge processes using diffusers
    • 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)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
DE19581088T 1994-09-27 1995-09-27 Process for aerobic high-performance wastewater treatment under pressure and strong dynamics and device for carrying out the process Expired - Fee Related DE19581088D2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19581088T DE19581088D2 (en) 1994-09-27 1995-09-27 Process for aerobic high-performance wastewater treatment under pressure and strong dynamics and device for carrying out the process

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19944434540 DE4434540C2 (en) 1994-09-27 1994-09-27 Process for aerobic high-performance wastewater treatment under pressure and strong dynamics and device for carrying out the process
PCT/DE1995/001342 WO1996009990A2 (en) 1994-09-27 1995-09-27 Process for aerobic high-performance pressurized highly dynamic waste water purification, and device for carrying out this process
DE19581088T DE19581088D2 (en) 1994-09-27 1995-09-27 Process for aerobic high-performance wastewater treatment under pressure and strong dynamics and device for carrying out the process

Publications (1)

Publication Number Publication Date
DE19581088D2 true DE19581088D2 (en) 1998-06-18

Family

ID=6529328

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19944434540 Expired - Fee Related DE4434540C2 (en) 1994-09-27 1994-09-27 Process for aerobic high-performance wastewater treatment under pressure and strong dynamics and device for carrying out the process
DE19581088T Expired - Fee Related DE19581088D2 (en) 1994-09-27 1995-09-27 Process for aerobic high-performance wastewater treatment under pressure and strong dynamics and device for carrying out the process

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19944434540 Expired - Fee Related DE4434540C2 (en) 1994-09-27 1994-09-27 Process for aerobic high-performance wastewater treatment under pressure and strong dynamics and device for carrying out the process

Country Status (3)

Country Link
AU (1) AU3649595A (en)
DE (2) DE4434540C2 (en)
WO (1) WO1996009990A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19838488A1 (en) * 1998-08-25 2000-07-13 Rainer Hollmann Monitoring an aerobic water clarification system by measuring the compressor delivery pressure
DE10155161A1 (en) 2001-11-12 2003-05-22 Emu Unterwasserpumpen Gmbh Process and device for treating waste water, sewage sludge and organic substrates

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4284510A (en) * 1978-05-11 1981-08-18 Canadian Liquid Air Ltd./Air Liquide Canada Ltee. Two zone process for biological treatment of waste water
GB8401779D0 (en) * 1984-01-24 1984-02-29 Boc Group Plc Dissolving gas liquid
DE3838846A1 (en) * 1988-11-17 1990-05-23 Vogelpohl Alfons METHOD AND DEVICE FOR BIOLOGICAL WASTE WATER TREATMENT
US5200080A (en) * 1991-10-02 1993-04-06 Praxair Technology, Inc. Waste treatment oxidation operations

Also Published As

Publication number Publication date
WO1996009990A2 (en) 1996-04-04
WO1996009990A3 (en) 1996-07-25
DE4434540C2 (en) 1997-07-31
AU3649595A (en) 1996-04-19
DE4434540A1 (en) 1996-03-28

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Legal Events

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