BE860849A - BIOLOGICAL WASTE WATER TREATMENT PROCESS AND INSTALLATION FOR IMPLEMENTING THIS PROCESS - Google Patents

BIOLOGICAL WASTE WATER TREATMENT PROCESS AND INSTALLATION FOR IMPLEMENTING THIS PROCESS

Info

Publication number
BE860849A
BE860849A BE182633A BE182633A BE860849A BE 860849 A BE860849 A BE 860849A BE 182633 A BE182633 A BE 182633A BE 182633 A BE182633 A BE 182633A BE 860849 A BE860849 A BE 860849A
Authority
BE
Belgium
Prior art keywords
implementing
installation
waste water
water treatment
biological waste
Prior art date
Application number
BE182633A
Other languages
French (fr)
Original Assignee
Boehringer Mannheim Gmbh
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 Boehringer Mannheim Gmbh filed Critical Boehringer Mannheim Gmbh
Publication of BE860849A publication Critical patent/BE860849A/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
    • C02F3/1205—Particular type of activated sludge processes
    • C02F3/121—Multistep treatment
    • 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
    • C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
    • C02F1/385—Treatment of water, waste water, or sewage by centrifugal separation by centrifuging suspensions
    • 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
    • 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
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • 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)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Mechanical Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Activated Sludge Processes (AREA)
  • Treatment Of Sludge (AREA)
BE182633A 1976-11-16 1977-11-16 BIOLOGICAL WASTE WATER TREATMENT PROCESS AND INSTALLATION FOR IMPLEMENTING THIS PROCESS BE860849A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2652229A DE2652229B2 (en) 1976-11-16 1976-11-16 Process for biological wastewater treatment and installation for its implementation

Publications (1)

Publication Number Publication Date
BE860849A true BE860849A (en) 1978-05-16

Family

ID=5993309

Family Applications (1)

Application Number Title Priority Date Filing Date
BE182633A BE860849A (en) 1976-11-16 1977-11-16 BIOLOGICAL WASTE WATER TREATMENT PROCESS AND INSTALLATION FOR IMPLEMENTING THIS PROCESS

Country Status (12)

Country Link
JP (1) JPS5362361A (en)
AT (1) AT353713B (en)
BE (1) BE860849A (en)
CH (1) CH631687A5 (en)
DD (1) DD132192A5 (en)
DE (1) DE2652229B2 (en)
DK (1) DK505477A (en)
FR (1) FR2370699A1 (en)
GB (2) GB1589551A (en)
IT (1) IT1084783B (en)
NL (1) NL7710116A (en)
SE (1) SE7711881L (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2757742B2 (en) * 1977-12-23 1979-10-18 Linde Ag, 6200 Wiesbaden Process for the biological purification of waste water
HU186132B (en) * 1982-10-06 1985-06-28 Janos Fenyoevari Terrace-coffered sewege cleaner and process for cleaning of sewers
JPS6078696A (en) * 1983-10-04 1985-05-04 Shinryo Air Conditioning Co Ltd Svi improvement of liquid mixture in aeration tank
FR2619372B3 (en) * 1987-08-10 1990-01-19 Boutaud Alfred APPLICATION METHOD AND DEVICE FOR THE BIOCHEMICAL TREATMENT OF ORGANIC EFFLUENTS BY DIGESTION IN ACTIVE CONDITIONED MEDIA
DE4138667A1 (en) * 1991-11-25 1993-05-27 Sued Chemie Ag METHOD FOR DISCHARGING DRAIN CLEANER
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 (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2227851A (en) * 1937-08-02 1941-01-07 Laval Separator Co De Sewage disposal
DE2447501C3 (en) * 1974-10-04 1981-02-19 Werner Dr.-Ing. 7531 Kieselbronn Weber Process and device for wastewater purification

Also Published As

Publication number Publication date
DD132192A5 (en) 1978-09-06
IT1084783B (en) 1985-05-28
DK505477A (en) 1978-05-17
NL7710116A (en) 1978-05-18
ATA644877A (en) 1979-04-15
FR2370699A1 (en) 1978-06-09
DE2652229A1 (en) 1978-05-24
SE7711881L (en) 1978-05-17
GB1589552A (en) 1981-05-13
CH631687A5 (en) 1982-08-31
GB1589551A (en) 1981-05-13
AT353713B (en) 1979-11-26
DE2652229B2 (en) 1979-03-22
JPS5362361A (en) 1978-06-03

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BOEHRINGER MANNHEIM G.M.B.H.

Effective date: 19901130