ES465032A1 - Dispositivo para el tratamiento de aguas residuales. - Google Patents
Dispositivo para el tratamiento de aguas residuales.Info
- Publication number
- ES465032A1 ES465032A1 ES465032A ES465032A ES465032A1 ES 465032 A1 ES465032 A1 ES 465032A1 ES 465032 A ES465032 A ES 465032A ES 465032 A ES465032 A ES 465032A ES 465032 A1 ES465032 A1 ES 465032A1
- Authority
- ES
- Spain
- Prior art keywords
- sludge
- impeller
- aeration tank
- tank
- purificn
- 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
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
- C02F3/14—Activated sludge processes using surface aeration
- C02F3/16—Activated sludge processes using surface aeration the aerator having a vertical axis
-
- 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
-
- 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
- C02F3/165—Activated sludge processes using surface aeration the aerator having a vertical axis using vertical aeration channels
-
- 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)
Abstract
Dispositivo para el tratamiento de aguas residualesque presentade una parteun depósito de aireación unido a una entrada de aguas residuales a tratar y dotado de un aireador de superficiey de otraun depósito de decantación de aguas residuales tratadas por medio de sedimentos activados en el depósito de aireaciónestando establecidas unos enlaces entre tales depósitos para hacer pasar las aguas tratadas desde el depósito de aireación al de decantación y llevar los sedimentos activados arrastrados desde el depósito de decantación al de aireaciónque se caracteriza por el hecho de que tales enlaces están formadoscomo mínimo en partepor un conducto ascendente cuya extremidad inferior se encuentra en las proximidades del fondo del depósito de decantación y cuyo extremo superior se halla en la zona de aspiración del aireador de superficie.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7637113A FR2373490A1 (fr) | 1976-12-09 | 1976-12-09 | Dispositif pour le traitement des eaux usees |
Publications (1)
Publication Number | Publication Date |
---|---|
ES465032A1 true ES465032A1 (es) | 1978-09-01 |
Family
ID=9180854
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES465032A Expired ES465032A1 (es) | 1976-12-09 | 1977-11-30 | Dispositivo para el tratamiento de aguas residuales. |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE860803A (es) |
DE (1) | DE2755572A1 (es) |
ES (1) | ES465032A1 (es) |
FR (1) | FR2373490A1 (es) |
GR (1) | GR61169B (es) |
IT (1) | IT1089762B (es) |
PT (1) | PT67373B (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2676045B1 (fr) * | 1991-05-03 | 1993-12-17 | Gilles Craisson | Procede de recyclage automatique des boues dans les stations d'epuration. |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2090384A (en) * | 1935-12-18 | 1937-08-17 | Chicago Pump Co | Sewage treatment apparatus |
GB470873A (en) * | 1936-04-17 | 1937-08-24 | James Frankland Bolton | Improvements connected with surface aeration plant for treating sewage |
US3204768A (en) * | 1963-01-21 | 1965-09-07 | William H Daniel | Sewage treatment apparatus |
DE1658103A1 (de) * | 1967-01-13 | 1970-09-03 | Priess Dipl Ing Helmut | Vorrichtungskombinationen und Verfahren zur nachhaltigen Verbesserung der Klaerwirkung von Kleinklaeranlagen (sogenannten Mehrkammer-Ausfaulgruben) |
HU167529B (es) * | 1969-01-20 | 1975-10-28 | ||
DE2304084A1 (de) * | 1973-01-27 | 1974-09-26 | Kalbskopf Karl Heinz Dr Ing | Kombinationssystem zur abwasserbelueftung und ruecklaufschlammfoerderung fuer belebungsanlagen |
AU483783B2 (en) * | 1974-03-01 | 1975-09-04 | Lightnin Mixers Pty. Ltd | Biological waste treatment system |
-
1976
- 1976-12-09 FR FR7637113A patent/FR2373490A1/fr active Granted
-
1977
- 1977-11-14 BE BE182604A patent/BE860803A/xx not_active IP Right Cessation
- 1977-11-29 GR GR54887A patent/GR61169B/el unknown
- 1977-11-30 ES ES465032A patent/ES465032A1/es not_active Expired
- 1977-12-05 IT IT3039177A patent/IT1089762B/it active
- 1977-12-07 PT PT6737377A patent/PT67373B/pt unknown
- 1977-12-09 DE DE19772755572 patent/DE2755572A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FR2373490B1 (es) | 1982-11-26 |
PT67373B (fr) | 1979-05-16 |
DE2755572A1 (de) | 1978-06-15 |
BE860803A (fr) | 1978-03-01 |
IT1089762B (it) | 1985-06-18 |
FR2373490A1 (fr) | 1978-07-07 |
GR61169B (en) | 1978-10-03 |
PT67373A (fr) | 1978-01-01 |
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