SE7411828L - Forfarande och anordning for rening av avloppsvatten - Google Patents
Forfarande och anordning for rening av avloppsvattenInfo
- Publication number
- SE7411828L SE7411828L SE7411828A SE7411828A SE7411828L SE 7411828 L SE7411828 L SE 7411828L SE 7411828 A SE7411828 A SE 7411828A SE 7411828 A SE7411828 A SE 7411828A SE 7411828 L SE7411828 L SE 7411828L
- Authority
- SE
- Sweden
- Prior art keywords
- basin
- clarification
- waste water
- working level
- activation
- 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
- C02F3/1278—Provisions for mixing or aeration of the mixed liquor
- C02F3/1294—"Venturi" aeration means
-
- 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
- C02F3/1242—Small compact installations for use in homes, apartment blocks, hotels or the like
-
- 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)
- Activated Sludge Processes (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Cleaning In General (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7411828A SE7411828L (sv) | 1974-09-20 | 1974-09-20 | Forfarande och anordning for rening av avloppsvatten |
DE19752500616 DE2500616A1 (de) | 1974-09-20 | 1975-01-09 | Verfahren zum biologischen reinigen von abwasser |
GB25253/75A GB1490769A (en) | 1974-09-20 | 1975-06-12 | Waste-water clarification apparatus |
FR7528585A FR2285349A1 (fr) | 1974-09-20 | 1975-09-18 | Procede d'epuration biologique des eaux residuelles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7411828A SE7411828L (sv) | 1974-09-20 | 1974-09-20 | Forfarande och anordning for rening av avloppsvatten |
Publications (1)
Publication Number | Publication Date |
---|---|
SE7411828L true SE7411828L (sv) | 1976-03-22 |
Family
ID=20322179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7411828A SE7411828L (sv) | 1974-09-20 | 1974-09-20 | Forfarande och anordning for rening av avloppsvatten |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2500616A1 (fr) |
FR (1) | FR2285349A1 (fr) |
GB (1) | GB1490769A (fr) |
SE (1) | SE7411828L (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2469382B1 (fr) * | 1979-11-08 | 1985-07-12 | Ouest Materiel Delobel Et Cie | Cellule sanitaire auto-epurante pour locaux transportables |
DE10057378B4 (de) * | 2000-11-18 | 2004-03-11 | Markus Baumann | Verfahren zum Betreiben einer Kläranlage sowie steuerbare Klarwasser-Entnahmepumpe zur Durchführung d. Verfahrens |
DE102005034540B4 (de) * | 2005-07-23 | 2009-10-01 | Jung Pumpen Gmbh | Kleinkläranlage und Verfahren zum Betreiben derselben |
DE102012024832A1 (de) * | 2012-12-17 | 2014-06-18 | Klaro Gmbh | Wasserhebevorrichtung für gereinigtes Wasser aus einem Reinigungsbecken |
CN115448535B (zh) * | 2021-10-08 | 2023-06-20 | 江苏一环集团有限公司 | 一种一体化净水装置的净水方法 |
-
1974
- 1974-09-20 SE SE7411828A patent/SE7411828L/xx not_active Application Discontinuation
-
1975
- 1975-01-09 DE DE19752500616 patent/DE2500616A1/de not_active Withdrawn
- 1975-06-12 GB GB25253/75A patent/GB1490769A/en not_active Expired
- 1975-09-18 FR FR7528585A patent/FR2285349A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2285349A1 (fr) | 1976-04-16 |
GB1490769A (en) | 1977-11-02 |
DE2500616A1 (de) | 1976-04-08 |
FR2285349B1 (fr) | 1978-04-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
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