ES472898A1 - Metodo para transmitir liquido entre departamentos separatosde activacion,para la depuracion biologica del agua - Google Patents
Metodo para transmitir liquido entre departamentos separatosde activacion,para la depuracion biologica del aguaInfo
- Publication number
- ES472898A1 ES472898A1 ES472898A ES472898A ES472898A1 ES 472898 A1 ES472898 A1 ES 472898A1 ES 472898 A ES472898 A ES 472898A ES 472898 A ES472898 A ES 472898A ES 472898 A1 ES472898 A1 ES 472898A1
- Authority
- ES
- Spain
- Prior art keywords
- biological purification
- carrying
- water
- liquid
- transmitting liquid
- 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
- 239000007788 liquid Substances 0.000 title abstract 4
- 230000004913 activation Effects 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 2
- 238000000746 purification Methods 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
- 238000005273 aeration Methods 0.000 abstract 1
- 238000011403 purification operation Methods 0.000 abstract 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
- C02F3/22—Activated sludge processes using circulation pipes
- C02F3/223—Activated sludge processes using circulation pipes using "air-lift"
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/006—Water distributors either inside a treatment tank or directing the water to several treatment tanks; Water treatment plants incorporating these distributors, with or without chemical or biological tanks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D1/12—Pumps with scoops or like paring members protruding in the fluid circulating in a bowl
-
- 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
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Activated Sludge Processes (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Método para transmitir líquido entre departamentos separados de activación, para la depuración biológica de agua, en los que el líquido activado fluye entre los departamentos individuales debido a la diferencia de presión entre la entrada de agua sucia en la zona de activación y la salida de la mezcla de agua depurada co los cienes activados de la zona de activación, caracterizado porque se impone un movimiento continuo al líquido activado, por una parte la aireación lo hace subir y por otra parte la presión ejercida por dicha aireación hace que se desplace de un departamento a otro.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS514177A CS192828B1 (en) | 1977-08-03 | 1977-08-03 | Method of by-passing liquid among separated activation sections at the biological purification of water and device for making the method |
Publications (1)
Publication Number | Publication Date |
---|---|
ES472898A1 true ES472898A1 (es) | 1980-02-01 |
Family
ID=5395722
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES472898A Expired ES472898A1 (es) | 1977-08-03 | 1978-08-03 | Metodo para transmitir liquido entre departamentos separatosde activacion,para la depuracion biologica del agua |
Country Status (16)
Country | Link |
---|---|
JP (1) | JPS5448967A (es) |
AT (1) | AT374775B (es) |
AU (1) | AU518422B2 (es) |
BE (1) | BE869457A (es) |
BR (1) | BR7804969A (es) |
CS (1) | CS192828B1 (es) |
DE (1) | DE2834130A1 (es) |
DK (1) | DK331178A (es) |
ES (1) | ES472898A1 (es) |
FR (1) | FR2399385A1 (es) |
GB (1) | GB2001945B (es) |
GR (1) | GR65241B (es) |
IT (1) | IT1108734B (es) |
NL (1) | NL7808155A (es) |
SE (1) | SE7808345L (es) |
YU (1) | YU184478A (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2913132A1 (de) * | 1979-04-02 | 1980-10-09 | Menzel Gmbh & Co | Verfahren zur durchfuehrung und regelung von chemischen bzw. bio-chemischen prozessablaeufen in zwei oder mehreren hintereinandergeschalteten reaktionsstufen oder becken |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL256235A (es) * | 1959-09-24 | 1900-01-01 | ||
CH499465A (de) * | 1968-03-29 | 1970-11-30 | Union Tank Car Co | Vorrichtung zum Behandeln von Abwasser |
DE1915063A1 (de) * | 1969-03-25 | 1970-10-08 | Koppers Gmbh Heinrich | Kleinklaeranlage fuer die biologische Abwasserreinigung |
GB1353008A (en) * | 1970-07-21 | 1974-05-15 | Ici Ltd | Fermentation method and fermenter |
US3764523A (en) * | 1972-05-01 | 1973-10-09 | Union Carbide Corp | Nitrification of bod-containing water |
-
1977
- 1977-08-03 CS CS514177A patent/CS192828B1/cs unknown
-
1978
- 1978-07-26 GR GR56874A patent/GR65241B/el unknown
- 1978-07-26 DK DK331178A patent/DK331178A/da not_active Application Discontinuation
- 1978-07-27 AT AT548678A patent/AT374775B/de not_active IP Right Cessation
- 1978-07-31 YU YU184478A patent/YU184478A/xx unknown
- 1978-08-01 AU AU38522/78A patent/AU518422B2/en not_active Expired
- 1978-08-01 IT IT2638978A patent/IT1108734B/it active
- 1978-08-02 NL NL787808155A patent/NL7808155A/xx not_active Application Discontinuation
- 1978-08-02 BE BE189654A patent/BE869457A/xx not_active IP Right Cessation
- 1978-08-02 SE SE7808345A patent/SE7808345L/xx unknown
- 1978-08-02 BR BR7804969A patent/BR7804969A/pt unknown
- 1978-08-03 DE DE19782834130 patent/DE2834130A1/de active Granted
- 1978-08-03 JP JP9419078A patent/JPS5448967A/ja active Pending
- 1978-08-03 ES ES472898A patent/ES472898A1/es not_active Expired
- 1978-08-03 FR FR7822999A patent/FR2399385A1/fr active Granted
- 1978-08-03 GB GB7832210A patent/GB2001945B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT1108734B (it) | 1985-12-09 |
YU184478A (en) | 1983-10-31 |
CS192828B1 (en) | 1979-09-17 |
ATA548678A (de) | 1983-10-15 |
BR7804969A (pt) | 1979-04-24 |
AU3852278A (en) | 1980-02-07 |
GB2001945A (en) | 1979-02-14 |
FR2399385A1 (fr) | 1979-03-02 |
AT374775B (de) | 1984-05-25 |
BE869457A (fr) | 1978-12-01 |
DE2834130A1 (de) | 1979-02-15 |
DE2834130C2 (es) | 1987-03-26 |
NL7808155A (nl) | 1979-02-06 |
AU518422B2 (en) | 1981-10-01 |
JPS5448967A (en) | 1979-04-17 |
GB2001945B (en) | 1982-03-03 |
SE7808345L (sv) | 1979-02-04 |
DK331178A (da) | 1979-02-04 |
IT7826389A0 (it) | 1978-08-01 |
FR2399385B1 (es) | 1984-11-23 |
GR65241B (en) | 1980-07-30 |
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