DE69209096T2 - Verfahren und anlage zur reinigung von verunreinigtem wasser - Google Patents
Verfahren und anlage zur reinigung von verunreinigtem wasserInfo
- Publication number
- DE69209096T2 DE69209096T2 DE1992609096 DE69209096T DE69209096T2 DE 69209096 T2 DE69209096 T2 DE 69209096T2 DE 1992609096 DE1992609096 DE 1992609096 DE 69209096 T DE69209096 T DE 69209096T DE 69209096 T2 DE69209096 T2 DE 69209096T2
- Authority
- DE
- Germany
- Prior art keywords
- polluted water
- anaerobic
- biomass
- plant
- anoxic
- 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
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
- C02F3/30—Aerobic and anaerobic processes
- C02F3/308—Biological phosphorus removal
-
- 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
- C02F3/06—Aerobic processes using submerged filters
-
- 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
- C02F3/28—Anaerobic digestion processes
- C02F3/2806—Anaerobic processes using solid supports for microorganisms
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK206291A DK206291D0 (da) | 1991-12-23 | 1991-12-23 | Fremgangsmaade til rensning af forurenet vand |
PCT/DK1992/000397 WO1993013023A1 (en) | 1991-12-23 | 1992-12-23 | Process for the purification of polluted water |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69209096D1 DE69209096D1 (de) | 1996-04-18 |
DE69209096T2 true DE69209096T2 (de) | 1996-10-02 |
Family
ID=8109808
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1992609096 Expired - Fee Related DE69209096T2 (de) | 1991-12-23 | 1992-12-23 | Verfahren und anlage zur reinigung von verunreinigtem wasser |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0644859B1 (de) |
AT (1) | ATE135336T1 (de) |
AU (1) | AU3345693A (de) |
DE (1) | DE69209096T2 (de) |
DK (2) | DK206291D0 (de) |
ES (1) | ES2087711T3 (de) |
GR (1) | GR3020408T3 (de) |
NO (1) | NO307699B1 (de) |
WO (1) | WO1993013023A1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994011313A1 (en) * | 1992-11-06 | 1994-05-26 | THE MINISTER FOR PUBLIC WORKS for and on behalf ofTHE STATE OF NEW SOUTH WALES | Biological phosphorus removal from waste water |
CA2146062A1 (en) * | 1995-03-31 | 1996-10-01 | Huazhong Mao | A biological method of waste water treatment |
US5651892A (en) * | 1996-03-14 | 1997-07-29 | Deep Shaft Technology Inc. | Biodegradeable effluent nutrient removal |
FR2753191B1 (fr) * | 1996-09-10 | 1998-11-06 | Degremont | Procede d'epuration de la pollution carbonee et de denitrification en milieu oxygene des eaux usees |
DE19650482B4 (de) * | 1996-12-05 | 2004-02-19 | Riße, Henry, Dipl.-Ing. | Energieoptimierte Kläranlage |
EP0847963A3 (de) * | 1996-12-13 | 1999-01-27 | Böhnke, Botho, Prof. Dr.-Ing. Dr. h.c. mult. | Verfahren zum Betrieb einer zwei-stufigen Reinigungsanlage für die Reinigung von kommunal-gewerblichem Abwasser und Anlage für die Durch-führung eines solchen Verfahrens |
GB9826575D0 (de) * | 1998-12-04 | 1999-01-27 | Oladpa Tox | |
CN110451639A (zh) * | 2019-08-13 | 2019-11-15 | 广东明创环境有限公司 | 一种工业废水生化处理工艺 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4056465A (en) * | 1976-04-12 | 1977-11-01 | Air Products And Chemicals, Inc. | Production of non-bulking activated sludge |
DE2904335A1 (de) * | 1979-02-06 | 1980-11-20 | Bayer Ag | Verfahren zur reinigung von abwasser mit einem hohen gehalt an stickstoffverbindungen |
CH667449A5 (de) * | 1986-04-23 | 1988-10-14 | Sulzer Ag | Verfahren zur biologischen reinigung von wasser oder abwasser von organischen stickstoffhaltigen verunreinigungen. |
WO1988008410A1 (en) * | 1987-04-21 | 1988-11-03 | Hampton Roads Sanitation District | High-rate biological waste water treatment process using activated sludge recycle |
DK158893C (da) * | 1988-06-27 | 1991-01-21 | Krueger As I | Fremgangsmaade og anlaeg til biologisk rensning af spildevand ved aktivslammetoden |
-
1991
- 1991-12-23 DK DK206291A patent/DK206291D0/da not_active Application Discontinuation
-
1992
- 1992-12-23 AT AT93902102T patent/ATE135336T1/de not_active IP Right Cessation
- 1992-12-23 AU AU33456/93A patent/AU3345693A/en not_active Abandoned
- 1992-12-23 ES ES93902102T patent/ES2087711T3/es not_active Expired - Lifetime
- 1992-12-23 EP EP19930902102 patent/EP0644859B1/de not_active Revoked
- 1992-12-23 DE DE1992609096 patent/DE69209096T2/de not_active Expired - Fee Related
- 1992-12-23 DK DK93902102T patent/DK0644859T3/da active
- 1992-12-23 WO PCT/DK1992/000397 patent/WO1993013023A1/en not_active Application Discontinuation
-
1994
- 1994-06-13 NO NO942216A patent/NO307699B1/no not_active IP Right Cessation
-
1996
- 1996-06-12 GR GR960401583T patent/GR3020408T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
ES2087711T3 (es) | 1996-07-16 |
EP0644859B1 (de) | 1996-03-13 |
DK0644859T3 (da) | 1996-07-22 |
AU3345693A (en) | 1993-07-28 |
NO942216L (no) | 1994-08-22 |
ATE135336T1 (de) | 1996-03-15 |
GR3020408T3 (en) | 1996-09-30 |
DE69209096D1 (de) | 1996-04-18 |
NO307699B1 (no) | 2000-05-15 |
EP0644859A1 (de) | 1995-03-29 |
DK206291D0 (da) | 1991-12-23 |
WO1993013023A1 (en) | 1993-07-08 |
NO942216D0 (no) | 1994-06-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8339 | Ceased/non-payment of the annual fee |