DK347183A - Fremgangsmaade og anlaeg til biologisk rensning af spildevand - Google Patents

Fremgangsmaade og anlaeg til biologisk rensning af spildevand Download PDF

Info

Publication number: DK347183A
Authority: DK; Denmark
Prior art keywords: plant; waste water; biological cleaning; biological; cleaning
Prior art date: 1983-07-28

Application number

DK347183A

Other languages

English (en)

Other versions

DK347183D0 (da

DK149767C (da

DK149767B (da

Inventor

Erik Bundgaard Hansen

Gert Holm Kristensen

Erik Arvin

Original Assignee

Krueger As I

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.)

1983-07-28

Filing date

1983-07-28

Publication date

1985-01-29

1983-07-28 Application filed by Krueger As I filed Critical Krueger As I

1983-07-28 Priority to DK347183A priority Critical patent/DK149767C/da

1983-07-28 Publication of DK347183D0 publication Critical patent/DK347183D0/da

1984-07-25 Priority to DE19843427310 priority patent/DE3427310A1/de

1984-07-27 Priority to SE8403881A priority patent/SE454508B/sv

1985-01-29 Publication of DK347183A publication Critical patent/DK347183A/da

1986-09-29 Publication of DK149767B publication Critical patent/DK149767B/da

1987-02-23 Application granted granted Critical

1987-02-23 Publication of DK149767C publication Critical patent/DK149767C/da

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
- C02F3/1215—Combinations of activated sludge treatment with precipitation, flocculation, coagulation and separation of phosphates
- 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
- C02F3/308—Biological phosphorus removal
- 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)
Chemical & Material Sciences (AREA)
Biodiversity & Conservation Biology (AREA)
Engineering & Computer Science (AREA)
Microbiology (AREA)
Hydrology & Water Resources (AREA)
Environmental & Geological Engineering (AREA)
Water Supply & Treatment (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Molecular Biology (AREA)
Analytical Chemistry (AREA)
Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Activated Sludge Processes (AREA)

DK347183A 1983-07-28 1983-07-28 Fremgangsmaade til biologisk rensning af spildevand DK149767C (da)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
DK347183A DK149767C (da)	1983-07-28	1983-07-28	Fremgangsmaade til biologisk rensning af spildevand
DE19843427310 DE3427310A1 (de)	1983-07-28	1984-07-25	Verfahren zur biologischen reinigung von abwasser
SE8403881A SE454508B (sv)	1983-07-28	1984-07-27	Forfarande for biologisk rening av spillvatten

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DK347183		1983-07-28
DK347183A DK149767C (da)	1983-07-28	1983-07-28	Fremgangsmaade til biologisk rensning af spildevand

Publications (4)

Publication Number	Publication Date
DK347183D0 DK347183D0 (da)	1983-07-28
DK347183A true DK347183A (da)	1985-01-29
DK149767B DK149767B (da)	1986-09-29
DK149767C DK149767C (da)	1987-02-23

Family

ID=8123263

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK347183A DK149767C (da)	1983-07-28	1983-07-28	Fremgangsmaade til biologisk rensning af spildevand

Country Status (3)

Country	Link
DE (1)	DE3427310A1 (da)
DK (1)	DK149767C (da)
SE (1)	SE454508B (da)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
HU205330B (en) *	1986-05-19	1992-04-28	Tatabanyai Banyak Vallalat	Process for purifying sewage containing organic material, by increased removal of phosphorus and nitrogen
US4780208A (en) *	1986-08-29	1988-10-25	Botho Bohnke	Process for purification of effluent
US5252214A (en) *	1987-02-27	1993-10-12	Gunter Lorenz	Biological dephosphatization and (de)nitrification
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
US4917805A (en) *	1988-12-20	1990-04-17	Reid John H	Cyclical complete mix activated sludge process
DE3925091A1 (de) *	1989-07-28	1991-01-31	Eberhard Dipl Biol Kuhn	Verfahren zur biologischen behandlung von abwasser und anlage sowie reaktor zur durchfuehrung des verfahrens
US5160043A (en) *	1991-09-09	1992-11-03	I. Kruger, Inc.	Method of exhausting dissolved oxygen in a nitrogen removal wastewater treatment process
US5192442A (en) *	1991-12-02	1993-03-09	Zimpro Passavant Environmental Systems, Inc.	Multiple zone batch treatment process
US5182021A (en) *	1991-12-16	1993-01-26	Lehigh University	Biological process for enhanced removal of ammonia, nitrite, nitrate, and phosphate from wastewater
DE4242517C1 (de) *	1992-12-16	1994-01-27	Daimler Benz Ag	Verfahren zur biologischen Behandlung des Kreislaufwassers von industriellen Lackieranlagen
US5908554A (en) *	1994-07-14	1999-06-01	Kruger A/S	Method and plant for the purification of waste water by the activated sludge method
ATE203494T1 (de) *	1997-09-16	2001-08-15	Krueger As I	Verfahren zur biologischen reinigung von abwasser mit umgekehrten verfahrensablauf
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.
EP0949209B1 (en) *	1998-04-08	2006-02-22	Ros Roca, S.A.	Biological process and anoxic and/or aerobic biological reactor for the purification of liquid residues
SK7883Y1 (sk) *	2015-04-28	2017-09-04	Penzes Ladislav	Spôsob a zariadenie na čistenie odpadových vôd aktivačným procesom so zvýšeným odstraňovaním dusíka a fosforu
CN104944701B (zh) *	2015-06-17	2017-08-25	昆明滇池水务股份有限公司	基于脉冲曝气强化污水脱氮除磷和节能降耗的方法
RU2687919C1 (ru) *	2018-10-01	2019-05-16	Петр Валентинович Рубеко	Способ и устройство для очистки сточной воды с использованием рвэс для его осуществления

1983
- 1983-07-28 DK DK347183A patent/DK149767C/da not_active IP Right Cessation
1984
- 1984-07-25 DE DE19843427310 patent/DE3427310A1/de active Granted
- 1984-07-27 SE SE8403881A patent/SE454508B/sv not_active IP Right Cessation

Also Published As

Publication number	Publication date
SE454508B (sv)	1988-05-09
SE8403881D0 (sv)	1984-07-27
DK347183D0 (da)	1983-07-28
DE3427310C2 (da)	1992-07-02
SE8403881L (sv)	1985-01-29
DK149767C (da)	1987-02-23
DE3427310A1 (de)	1985-02-07
DK149767B (da)	1986-09-29

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Legal Events

Date	Code	Title	Description
2003-08-18	PUP	Patent expired