CH537339A - Mechanisch-biologische Abwasserreinigungsanlage - Google Patents
Mechanisch-biologische AbwasserreinigungsanlageInfo
- Publication number
- CH537339A CH537339A CH1769271A CH1769271A CH537339A CH 537339 A CH537339 A CH 537339A CH 1769271 A CH1769271 A CH 1769271A CH 1769271 A CH1769271 A CH 1769271A CH 537339 A CH537339 A CH 537339A
- Authority
- CH
- Switzerland
- Prior art keywords
- mechanical
- wastewater treatment
- treatment plant
- biological wastewater
- biological
- Prior art date
Links
- 238000004065 wastewater treatment Methods 0.000 title 1
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
- C02F3/28—Anaerobic digestion processes
- C02F3/2866—Particular arrangements for anaerobic reactors
- C02F3/2886—Two story combinations of the Imhoff tank type
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Biological Wastes In General (AREA)
- Biological Treatment Of Waste Water (AREA)
- Activated Sludge Processes (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1769271A CH537339A (de) | 1971-12-03 | 1971-12-03 | Mechanisch-biologische Abwasserreinigungsanlage |
DE2255703A DE2255703A1 (de) | 1971-12-03 | 1972-11-14 | Mechanisch-biologische abwasserreinigungsanlage |
AT971072A AT317794B (de) | 1971-12-03 | 1972-11-15 | Mechanisch-biologische Abwasserreinigungsanlage |
ES409255A ES409255A1 (es) | 1971-12-03 | 1972-11-24 | Instalacion mecanobiologica de depuracion de aguas residua-les. |
SE1553772A SE380509B (sv) | 1971-12-03 | 1972-11-29 | Mekanisk-biologisk vattenreningsanleggning |
US31069572 US3794176A (en) | 1971-12-03 | 1972-11-30 | Mechanical-biological waste water purification plant |
FR7242936A FR2162214B1 (de) | 1971-12-03 | 1972-12-01 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1769271A CH537339A (de) | 1971-12-03 | 1971-12-03 | Mechanisch-biologische Abwasserreinigungsanlage |
Publications (1)
Publication Number | Publication Date |
---|---|
CH537339A true CH537339A (de) | 1973-05-31 |
Family
ID=4427363
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1769271A CH537339A (de) | 1971-12-03 | 1971-12-03 | Mechanisch-biologische Abwasserreinigungsanlage |
Country Status (7)
Country | Link |
---|---|
US (1) | US3794176A (de) |
AT (1) | AT317794B (de) |
CH (1) | CH537339A (de) |
DE (1) | DE2255703A1 (de) |
ES (1) | ES409255A1 (de) |
FR (1) | FR2162214B1 (de) |
SE (1) | SE380509B (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT341450B (de) * | 1976-06-14 | 1978-02-10 | Pfefferkorn Herbert | Grossraumbehalter zur reinigung von abwassern und truben |
ATE33619T1 (de) * | 1984-02-14 | 1988-05-15 | Noebl Ernst | Verfahren und vorrichtung zur anaeroben behandlung von organischen substraten. |
US4501665A (en) * | 1984-06-15 | 1985-02-26 | Wilhelmson Thomas J | Self-contained sewage treatment system and method |
US4824563A (en) * | 1985-12-04 | 1989-04-25 | Kabushiki Kaisha Meidensha | Equipment for treating waste water |
FR2672072B1 (fr) * | 1991-01-24 | 1993-05-07 | Hoarau Patrick | Fosse septique toutes eaux a collecteur de liquide incorpore. |
US5468375A (en) * | 1994-05-09 | 1995-11-21 | Nova Power Systems, Ltd. | Wastewater pretreatment tank assembly |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US924664A (en) * | 1907-05-06 | 1909-06-15 | Karl Imhoff | Sewage-treatment apparatus. |
US1702256A (en) * | 1924-03-21 | 1929-02-19 | Gen Zeolite Company | Water-softening apparatus |
US1955308A (en) * | 1932-06-25 | 1934-04-17 | George W Naftel | Siphonic fertilizer applicator |
US2889929A (en) * | 1954-09-03 | 1959-06-09 | Dorr Oliver Inc | Combined anaerobic treatment and clarification unit |
AT233486B (de) * | 1962-05-10 | 1964-05-11 | Ludwig Dipl Ing Dr Tech Csepai | Tropfkörperanlage zur biologischen Reinigung von Abwässern |
US3618773A (en) * | 1968-12-02 | 1971-11-09 | Sten Jaquet Ab | Water purification apparatus |
US3617544A (en) * | 1970-05-11 | 1971-11-02 | Sybron Corp | Hot process settling tank having adjustable downcomer |
-
1971
- 1971-12-03 CH CH1769271A patent/CH537339A/de not_active IP Right Cessation
-
1972
- 1972-11-14 DE DE2255703A patent/DE2255703A1/de active Pending
- 1972-11-15 AT AT971072A patent/AT317794B/de not_active IP Right Cessation
- 1972-11-24 ES ES409255A patent/ES409255A1/es not_active Expired
- 1972-11-29 SE SE1553772A patent/SE380509B/xx unknown
- 1972-11-30 US US31069572 patent/US3794176A/en not_active Expired - Lifetime
- 1972-12-01 FR FR7242936A patent/FR2162214B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2162214A1 (de) | 1973-07-13 |
AT317794B (de) | 1974-09-10 |
DE2255703A1 (de) | 1973-06-07 |
US3794176A (en) | 1974-02-26 |
SE380509B (sv) | 1975-11-10 |
ES409255A1 (es) | 1975-10-01 |
FR2162214B1 (de) | 1976-04-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |