JPS4951767A - - Google Patents

Info

Publication number
JPS4951767A
JPS4951767A JP7645273A JP7645273A JPS4951767A JP S4951767 A JPS4951767 A JP S4951767A JP 7645273 A JP7645273 A JP 7645273A JP 7645273 A JP7645273 A JP 7645273A JP S4951767 A JPS4951767 A JP S4951767A
Authority
JP
Japan
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.)
Granted
Application number
JP7645273A
Other languages
Japanese (ja)
Other versions
JPS5348028B2 (enrdf_load_stackoverflow
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 filed Critical
Publication of JPS4951767A publication Critical patent/JPS4951767A/ja
Publication of JPS5348028B2 publication Critical patent/JPS5348028B2/ja
Expired 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
    • 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
    • C02F3/02—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
    • 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
    • C02F3/1263—Sequencing batch reactors [SBR]
    • 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
    • C02F3/30—Aerobic and anaerobic processes
    • C02F3/301—Aerobic and anaerobic treatment in the same reactor
    • 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
    • C02F3/30—Aerobic and anaerobic processes
    • C02F3/302—Nitrification and denitrification 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)
  • Water Supply & Treatment (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Treatment Of Biological Wastes In General (AREA)
  • Activated Sludge Processes (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Biological Treatment Of Waste Water (AREA)
JP7645273A 1972-07-05 1973-07-05 Expired JPS5348028B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK335172A DK131279C (da) 1972-07-05 1972-07-05 Fremgangsmade til biologisk rensning af spildevand samt anlegtil brug ved udovelse af fremgangsmaden

Publications (2)

Publication Number Publication Date
JPS4951767A true JPS4951767A (enrdf_load_stackoverflow) 1974-05-20
JPS5348028B2 JPS5348028B2 (enrdf_load_stackoverflow) 1978-12-26

Family

ID=8121887

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7645273A Expired JPS5348028B2 (enrdf_load_stackoverflow) 1972-07-05 1973-07-05

Country Status (16)

Country Link
JP (1) JPS5348028B2 (enrdf_load_stackoverflow)
AT (1) AT324971B (enrdf_load_stackoverflow)
BE (1) BE801942A (enrdf_load_stackoverflow)
CA (1) CA997488A (enrdf_load_stackoverflow)
CH (1) CH568940A5 (enrdf_load_stackoverflow)
DE (1) DE2333675C2 (enrdf_load_stackoverflow)
DK (1) DK131279C (enrdf_load_stackoverflow)
ES (1) ES416577A1 (enrdf_load_stackoverflow)
FR (1) FR2190739B1 (enrdf_load_stackoverflow)
GB (1) GB1404565A (enrdf_load_stackoverflow)
IE (1) IE38034B1 (enrdf_load_stackoverflow)
IT (1) IT990972B (enrdf_load_stackoverflow)
NL (1) NL180306C (enrdf_load_stackoverflow)
NO (1) NO137494C (enrdf_load_stackoverflow)
SE (1) SE382974B (enrdf_load_stackoverflow)
ZA (1) ZA734482B (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5219464A (en) * 1975-08-05 1977-02-14 Mitsubishi Chem Ind Ltd Method for treating waste water containing ammonical nitrogen
JPS53100742U (enrdf_load_stackoverflow) * 1977-01-18 1978-08-15
JPS53136361A (en) * 1977-05-04 1978-11-28 Kubota Ltd Nitrification/denitrification system for wastewater
JPS5518250A (en) * 1978-07-25 1980-02-08 Kawasaki Heavy Ind Ltd Controlling biological nitrification and denitrification
JPS6290798U (enrdf_load_stackoverflow) * 1985-11-27 1987-06-10
JP2009522101A (ja) * 2006-01-05 2009-06-11 アイ．クルーガー インコーポレイテッド 汚水を硝化および脱窒素する方法とシステム

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2800035C2 (de) * 1978-01-02 1985-06-13 Passavant-Werke AG & Co KG, 6209 Aarbergen Verfahren und Vorrichtung zur Abwasserreinigung
DE2936884A1 (de) * 1979-09-12 1981-03-19 Schreiber, August, Dr.-Ing., 3000 Hannover Verfahren und einrichtung zur abwasserreinigung mittels belebtschlamm
DE3002604A1 (de) * 1980-01-25 1981-07-30 Basf Ag, 6700 Ludwigshafen Verfahren und vorrichtung zur biologischen reinigung von abwasser
DE3130718A1 (de) * 1981-08-03 1983-03-03 Passavant-Werke AG & Co KG, 6209 Aarbergen Anlage zur biologischen abwasserreinigung sowie verfahren zum betrieb der anlage
AT378167B (de) * 1983-10-06 1985-06-25 Pumpenvertriebs & Service Gmbh Mischeinrichtungen und anordnung zu deren absenken
DE3637476C2 (de) * 1986-11-04 1998-02-19 Maennchen Ulrich Verfahren zur biologischen Reinigung von Abwasser mittels Steuerung der Schlammbelastung
DE3710325A1 (de) * 1987-03-28 1988-10-13 Kernforschungsanlage Juelich Abwasserreinigungsverfahren mit schubweiser abwasserzufuhr zum belebungsbecken
DK158893C (da) * 1988-06-27 1991-01-21 Krueger As I Fremgangsmaade og anlaeg til biologisk rensning af spildevand ved aktivslammetoden
DE3833009C2 (de) * 1988-09-29 1995-05-18 Norbert Schneider Verfahren zur biologischen Abwasserreinigung und die Ausgestaltung spezifischer Anlagenteile
ATE186284T1 (de) * 1994-07-14 1999-11-15 Krueger As I Methode und einrichtung für die reinigung von abwasser nach der belebtschlamm-methode
DK173473B1 (da) * 1996-07-03 2000-12-11 Bent Tholander Fremgangsmåde til biologisk rensning af forurenet vand under anvendelse af aktivt slam og mindst tre zoner
ATE210608T1 (de) * 1997-07-04 2001-12-15 Krueger As I Verfahren zur biologischen behandlung von abwasser nach der belebtschlammmethode
WO1999016716A1 (en) * 1997-09-16 1999-04-08 Krüger A/S A process for biological purification of waste water under sludge retention
US6238562B1 (en) * 1997-09-16 2001-05-29 Krüger A/S Process for biological purification of waste water with reversing operation
PT949209E (pt) * 1998-04-08 2006-07-31 Ros Roca Sa Processo biologico e a um reactor anoxico e/ou aerobico para a purificacao de residuos liquidos
ES2151389B1 (es) * 1998-04-08 2001-07-01 Ros Roca Sa Procedimiento biologico de degradacion de residuos liquidos especialmente purines de porcino y/o vacuno.
US6697740B2 (en) 2002-02-19 2004-02-24 William G. Smith Method and system for real-time control of sampling instruments in a batch operation

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5219464A (en) * 1975-08-05 1977-02-14 Mitsubishi Chem Ind Ltd Method for treating waste water containing ammonical nitrogen
JPS53100742U (enrdf_load_stackoverflow) * 1977-01-18 1978-08-15
JPS53136361A (en) * 1977-05-04 1978-11-28 Kubota Ltd Nitrification/denitrification system for wastewater
JPS5518250A (en) * 1978-07-25 1980-02-08 Kawasaki Heavy Ind Ltd Controlling biological nitrification and denitrification
JPS6290798U (enrdf_load_stackoverflow) * 1985-11-27 1987-06-10
JP2009522101A (ja) * 2006-01-05 2009-06-11 アイ．クルーガー インコーポレイテッド 汚水を硝化および脱窒素する方法とシステム

Also Published As

Publication number Publication date
IT990972B (it) 1975-07-10
DE2333675A1 (de) 1974-01-24
NL7309367A (enrdf_load_stackoverflow) 1974-01-08
NO137494C (no) 1978-03-08
NL180306B (nl) 1986-09-01
ES416577A1 (es) 1976-12-01
DE2333675C2 (de) 1984-08-02
CA997488A (en) 1976-09-21
FR2190739A1 (enrdf_load_stackoverflow) 1974-02-01
BE801942A (fr) 1973-11-05
NL180306C (nl) 1987-02-02
DK131279C (da) 1978-02-27
CH568940A5 (enrdf_load_stackoverflow) 1975-11-14
ZA734482B (en) 1974-06-26
FR2190739B1 (enrdf_load_stackoverflow) 1976-11-12
SE382974B (sv) 1976-02-23
NO137494B (no) 1977-11-28
GB1404565A (en) 1975-09-03
IE38034L (en) 1974-01-05
DK131279B (da) 1975-06-23
AT324971B (de) 1975-09-25
JPS5348028B2 (enrdf_load_stackoverflow) 1978-12-26
IE38034B1 (en) 1977-12-07

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