BE875553A - Installation de traitement d'eaux usees selon le procede par boues activees - Google Patents
Installation de traitement d'eaux usees selon le procede par boues activeesInfo
- Publication number
- BE875553A BE875553A BE2/57732A BE2057732A BE875553A BE 875553 A BE875553 A BE 875553A BE 2/57732 A BE2/57732 A BE 2/57732A BE 2057732 A BE2057732 A BE 2057732A BE 875553 A BE875553 A BE 875553A
- Authority
- BE
- Belgium
- Prior art keywords
- wastewater treatment
- plant according
- treatment plant
- activated sludge
- sludge process
- Prior art date
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
- 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
- C02F3/26—Activated sludge processes using pure oxygen or oxygen-rich gas
-
- 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)
- Activated Sludge Processes (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Biological Treatment Of Waste Water (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2816390A DE2816390C2 (de) | 1978-04-15 | 1978-04-15 | Anlage für die Aufbereitung von Abwasser nach dem Belebtschlammverfahren mit mehreren Stabilisiemngsgräben |
Publications (1)
Publication Number | Publication Date |
---|---|
BE875553A true BE875553A (fr) | 1979-07-31 |
Family
ID=6037052
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE2/57732A BE875553A (fr) | 1978-04-15 | 1979-04-13 | Installation de traitement d'eaux usees selon le procede par boues activees |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5513185A (fr) |
AR (1) | AR217743A1 (fr) |
BE (1) | BE875553A (fr) |
BR (1) | BR7902239A (fr) |
DE (1) | DE2816390C2 (fr) |
ES (1) | ES479529A1 (fr) |
FR (1) | FR2422597A1 (fr) |
GB (1) | GB2018736B (fr) |
NL (1) | NL7902882A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
HU185894B (en) * | 1980-07-03 | 1985-04-28 | Imre Gyulavari | Apparatus for treating fluids |
CN102976481A (zh) * | 2012-12-13 | 2013-03-20 | 河南省科学院化学研究所有限公司 | 一种采用改良型卡鲁塞尔氧化沟处理制浆造纸中段废水工艺 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1932640C3 (de) * | 1969-06-27 | 1980-06-12 | Botho Prof. Dr. 5100 Aachen Boehnke | Abwasserreinigungsanlage |
AU3954672A (en) * | 1971-03-18 | 1973-09-06 | Air Products And Chemicals Inc | Activated sludge sewage treatment process and system |
CA991327A (en) * | 1972-05-01 | 1976-06-15 | Michael J. Stankewich (Jr.) | Phosphorous removal from wastewater |
DE2338000C3 (de) * | 1973-07-26 | 1980-11-27 | Linde Ag, 6200 Wiesbaden | Verfahren und Vorrichtung zum Reinigen einer organisch verunreinigten Flüssigkeit |
DE2337999C3 (de) * | 1973-07-26 | 1980-09-18 | Linde Ag, 6200 Wiesbaden | Verfahren zum Reinigen einer organisch verunreinigten Flüssigkeit |
DE2427550A1 (de) * | 1974-06-07 | 1975-12-18 | Menzel & Co | Verfahren zur begasung von fluessigkeiten, insbesondere zur klaerung von abwaessern, und vorrichtung zur durchfuehrung des verfahrens |
DE2640875C3 (de) * | 1976-09-10 | 1983-01-20 | Machinefabriek W. Hubert & Co. B.V., Sneek | Zweistufiges Belebtschlammverfahren zur Reinigung von Abwasser |
DE2800035C2 (de) * | 1978-01-02 | 1985-06-13 | Passavant-Werke AG & Co KG, 6209 Aarbergen | Verfahren und Vorrichtung zur Abwasserreinigung |
DE2803759C3 (de) | 1978-01-28 | 1983-01-13 | Böhnke, Botho, Prof. Dr.-Ing. | Zweistufige Anlage für die Aufbereitung von Abwasser nach dem Belebtschlammverfahren |
-
1978
- 1978-04-15 DE DE2816390A patent/DE2816390C2/de not_active Expired
-
1979
- 1979-04-11 ES ES479529A patent/ES479529A1/es not_active Expired
- 1979-04-11 AR AR27616879A patent/AR217743A1/es active
- 1979-04-11 BR BR7902239A patent/BR7902239A/pt unknown
- 1979-04-12 NL NL7902882A patent/NL7902882A/xx not_active Application Discontinuation
- 1979-04-13 JP JP4445179A patent/JPS5513185A/ja active Granted
- 1979-04-13 BE BE2/57732A patent/BE875553A/fr not_active IP Right Cessation
- 1979-04-13 FR FR7909456A patent/FR2422597A1/fr active Pending
- 1979-04-17 GB GB7913338A patent/GB2018736B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL7902882A (nl) | 1979-10-17 |
JPS5513185A (en) | 1980-01-30 |
GB2018736B (en) | 1982-07-21 |
GB2018736A (en) | 1979-10-24 |
FR2422597A1 (fr) | 1979-11-09 |
ES479529A1 (es) | 1979-08-01 |
JPS5638279B2 (fr) | 1981-09-05 |
BR7902239A (pt) | 1979-12-04 |
DE2816390A1 (de) | 1979-10-25 |
DE2816390C2 (de) | 1983-10-06 |
AR217743A1 (es) | 1980-04-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: BOHNKE BOTHO Effective date: 19890430 |