DE2625608C2 - Umlaufbecken zum Umwälzen und Belüften von Abwasser - Google Patents
Umlaufbecken zum Umwälzen und Belüften von AbwasserInfo
- Publication number
- DE2625608C2 DE2625608C2 DE2625608A DE2625608A DE2625608C2 DE 2625608 C2 DE2625608 C2 DE 2625608C2 DE 2625608 A DE2625608 A DE 2625608A DE 2625608 A DE2625608 A DE 2625608A DE 2625608 C2 DE2625608 C2 DE 2625608C2
- Authority
- DE
- Germany
- Prior art keywords
- basin
- vertical axis
- circulating
- circulation
- aerators
- 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
Links
- 239000002351 wastewater Substances 0.000 title claims description 9
- 238000005276 aerator Methods 0.000 claims description 17
- 239000010865 sewage Substances 0.000 claims description 4
- 239000010802 sludge Substances 0.000 description 7
- 239000007788 liquid Substances 0.000 description 5
- 238000009423 ventilation Methods 0.000 description 4
- 238000005273 aeration Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 241001529455 Mammut Species 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000010801 sewage sludge Substances 0.000 description 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
- C02F3/02—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
- C02F3/14—Activated sludge processes using surface aeration
- C02F3/16—Activated sludge processes using surface aeration the aerator having a vertical axis
-
- 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)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Physical Water Treatments (AREA)
- Accessories For Mixers (AREA)
- Activated Sludge Processes (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL18107175A PL97484B1 (pl) | 1975-06-09 | 1975-06-09 | Zbiornik do mieszania i napowietrzania sciekow |
| PL18952776A PL111504B3 (en) | 1976-05-13 | 1976-05-13 | Tank for sewage mixing and aeration |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2625608A1 DE2625608A1 (de) | 1976-12-30 |
| DE2625608C2 true DE2625608C2 (de) | 1983-08-18 |
Family
ID=26652874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2625608A Expired DE2625608C2 (de) | 1975-06-09 | 1976-06-08 | Umlaufbecken zum Umwälzen und Belüften von Abwasser |
Country Status (15)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3504037A1 (de) * | 1985-02-06 | 1986-08-07 | Dr.-Ing. Werner Weber Ingenieur-Gesellschaft mbH, 7530 Pforzheim | Verfahren und einrichtung zur biologischen abwasserreinigung |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4269709A (en) * | 1978-03-09 | 1981-05-26 | Rongved Paul I | Waste water treatment system with aeration and circulation means |
| NL9200548A (nl) * | 1992-03-25 | 1993-10-18 | Hubert Stavoren Bv | Inrichting voor het zuiveren van afvalwater. |
| US6277991B1 (en) * | 1998-05-18 | 2001-08-21 | Novo Nordisk A/S | 1,3,8-triazaspiro[4.5]decanones with high affinity for opioid receptor subtypes |
| US20190357827A1 (en) | 2003-08-01 | 2019-11-28 | Dexcom, Inc. | Analyte sensor |
| US8364231B2 (en) | 2006-10-04 | 2013-01-29 | Dexcom, Inc. | Analyte sensor |
| US8774886B2 (en) | 2006-10-04 | 2014-07-08 | Dexcom, Inc. | Analyte sensor |
| US20120265036A1 (en) | 2011-04-15 | 2012-10-18 | Dexcom, Inc. | Advanced analyte sensor calibration and error detection |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE365228A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | ||||
| CH360350A (de) * | 1955-02-07 | 1962-02-15 | Passavant Werke | Verfahren und Anlage zum Reinigen von Abwasser |
| US3101321A (en) * | 1959-12-30 | 1963-08-20 | Standard Oil Co | Oxygenation apparatus |
| DE1457121C3 (de) * | 1965-05-29 | 1974-01-17 | Passavant-Werke Michelbacher Huette, 6209 Aarbergen | Endlager für einseitig angetriebene horizontalachsige Belüftungsrotoren für die Abwasserbehandlung |
| US3458176A (en) * | 1965-05-29 | 1969-07-29 | Passavant Werke | Equipment for the introduction of gases into fluids |
| NL6709194A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1967-07-03 | 1968-06-25 | ||
| DE1658112C3 (de) * | 1967-08-11 | 1973-11-08 | Passavant-Werke Michelbacher Huette, 6209 Aarbergen | Verfahren und Anlage zur biologi sehen Abwasserreinigung nach dem Belebungs verfahren, insbesondere zur biologischen Vollreinigung |
| DE2043148B2 (de) * | 1970-08-31 | 1973-11-22 | Passavant - Werke Michelbacher Huette, 6209 Aarbergen | Vorrichtung zur Abwasserreinigung nach dem Belebtschlammverfahren |
| US3760946A (en) * | 1971-03-31 | 1973-09-25 | Cherne Ind Inc | Combination sewage treatment and cooling system |
| NL147400B (nl) * | 1971-08-20 | 1975-10-15 | Jan Bosje | Installatie voor het reinigen van afvalwater volgens de actief-slibmethode. |
| DE2353316A1 (de) * | 1973-10-24 | 1975-06-19 | Rudolf Dipl Ing Bott | Abwasserreinigungsanlage |
| DE2412543C2 (de) * | 1974-03-15 | 1977-06-23 | Schreiber, August, Dr.-Ing., 3001 Vinnhorst | Vorrichtung zur biologischen Reinigung von Abwasser mit einem langgestreckten Umlaufbecken. |
-
1976
- 1976-06-07 YU YU139076A patent/YU139076A/xx unknown
- 1976-06-07 US US05/693,926 patent/US4080292A/en not_active Expired - Lifetime
- 1976-06-08 HU HUPO000614 patent/HU174497B/hu unknown
- 1976-06-08 DE DE2625608A patent/DE2625608C2/de not_active Expired
- 1976-06-08 SE SE7606448A patent/SE7606448L/xx unknown
- 1976-06-08 CS CS377876A patent/CS194765B2/cs unknown
- 1976-06-08 NO NO761950A patent/NO761950L/no unknown
- 1976-06-09 GB GB2377676A patent/GB1547587A/en not_active Expired
- 1976-06-09 NL NL7606196A patent/NL166446C/xx not_active IP Right Cessation
- 1976-06-09 SU SU762369253A patent/SU822752A3/ru active
- 1976-06-09 FI FI761638A patent/FI761638A7/fi not_active Application Discontinuation
- 1976-06-09 DD DD19327076A patent/DD125787A5/xx unknown
- 1976-06-09 BG BG033423A patent/BG27889A3/xx unknown
- 1976-06-09 AT AT419476A patent/ATA419476A/de not_active Application Discontinuation
- 1976-06-09 FR FR7617369A patent/FR2314147A1/fr active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3504037A1 (de) * | 1985-02-06 | 1986-08-07 | Dr.-Ing. Werner Weber Ingenieur-Gesellschaft mbH, 7530 Pforzheim | Verfahren und einrichtung zur biologischen abwasserreinigung |
Also Published As
| Publication number | Publication date |
|---|---|
| FI761638A7 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-12-10 |
| DE2625608A1 (de) | 1976-12-30 |
| FR2314147B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1981-12-18 |
| SU822752A3 (ru) | 1981-04-15 |
| DD125787A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-05-18 |
| NL7606196A (nl) | 1976-12-13 |
| SE7606448L (sv) | 1976-12-10 |
| NO761950L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-12-10 |
| BG27889A3 (bg) | 1980-01-15 |
| HU174497B (hu) | 1980-01-28 |
| FR2314147A1 (fr) | 1977-01-07 |
| YU139076A (en) | 1982-05-31 |
| ATA419476A (de) | 1977-11-15 |
| US4080292A (en) | 1978-03-21 |
| CS194765B2 (en) | 1979-12-31 |
| NL166446C (nl) | 1981-08-17 |
| GB1547587A (en) | 1979-06-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| D2 | Grant after examination | ||
| 8320 | Willingness to grant licences declared (paragraph 23) | ||
| 8363 | Opposition against the patent | ||
| 8331 | Complete revocation |