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 agua

Info

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
Application number
ES472898A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ROMO NP
Original Assignee
ROMO NP
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ROMO NP filed Critical ROMO NP
Publication of ES472898A1 publication Critical patent/ES472898A1/es
Expired legal-status Critical Current

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
    • C02F3/22—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)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (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.
ES472898A 1977-08-03 1978-08-03 Metodo para transmitir liquido entre departamentos separatosde activacion,para la depuracion biologica del agua Expired ES472898A1 (es)

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) DE2834130C2 (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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
IT1108734B (it) 1985-12-09
GB2001945B (en) 1982-03-03
DE2834130A1 (de) 1979-02-15
DK331178A (da) 1979-02-04
ATA548678A (de) 1983-10-15
DE2834130C2 (de) 1987-03-26
JPS5448967A (en) 1979-04-17
CS192828B1 (en) 1979-09-17
AU518422B2 (en) 1981-10-01
AU3852278A (en) 1980-02-07
FR2399385B1 (es) 1984-11-23
IT7826389A0 (it) 1978-08-01
GB2001945A (en) 1979-02-14
NL7808155A (nl) 1979-02-06
BE869457A (fr) 1978-12-01
YU184478A (en) 1983-10-31
AT374775B (de) 1984-05-25
BR7804969A (pt) 1979-04-24
GR65241B (en) 1980-07-30
SE7808345L (sv) 1979-02-04
FR2399385A1 (fr) 1979-03-02

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