ES420482A1 - Una instalacion para la purificacion de aguas residuales. - Google Patents

Una instalacion para la purificacion de aguas residuales.

Info

Publication number
ES420482A1
ES420482A1 ES420482A ES420482A ES420482A1 ES 420482 A1 ES420482 A1 ES 420482A1 ES 420482 A ES420482 A ES 420482A ES 420482 A ES420482 A ES 420482A ES 420482 A1 ES420482 A1 ES 420482A1
Authority
ES
Spain
Prior art keywords
waste water
purification
plant
speed
pumping circuit
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
ES420482A
Other languages
English (en)
Spanish (es)
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.)
Salen and Wicander AB
Original Assignee
Salen and Wicander AB
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 Salen and Wicander AB filed Critical Salen and Wicander AB
Publication of ES420482A1 publication Critical patent/ES420482A1/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
    • C02F3/1278—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
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • 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
    • 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
    • C02F3/26—Activated sludge processes using pure oxygen or oxygen-rich gas
    • 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)
  • Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Inorganic Chemistry (AREA)
  • Physical Water Treatments (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
ES420482A 1972-11-14 1973-11-13 Una instalacion para la purificacion de aguas residuales. Expired ES420482A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7214757A SE375750B (en:Method) 1972-11-14 1972-11-14

Publications (1)

Publication Number Publication Date
ES420482A1 true ES420482A1 (es) 1976-04-01

Family

ID=20299613

Family Applications (1)

Application Number Title Priority Date Filing Date
ES420482A Expired ES420482A1 (es) 1972-11-14 1973-11-13 Una instalacion para la purificacion de aguas residuales.

Country Status (6)

Country Link
DE (1) DE2356128A1 (en:Method)
ES (1) ES420482A1 (en:Method)
FR (1) FR2206279B1 (en:Method)
GB (1) GB1429370A (en:Method)
NL (1) NL7315483A (en:Method)
SE (1) SE375750B (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2049671A1 (es) * 1992-10-16 1994-04-16 Invest Energet Medioambient Sistema acondicionador en continuo para toma de muestras liquidas.

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR68750B (en:Method) 1979-07-02 1982-02-16 Small Stuart H
FR2966818B1 (fr) * 2010-10-29 2014-02-14 Orege Procede de separation entre liquide et matiere en suspension d'une boue et dispositif mettant en oeuvre un tel procede.
FR2966819B1 (fr) * 2010-10-29 2013-12-27 Orege Procede et dispositif de clarification des eaux.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2049671A1 (es) * 1992-10-16 1994-04-16 Invest Energet Medioambient Sistema acondicionador en continuo para toma de muestras liquidas.

Also Published As

Publication number Publication date
FR2206279B1 (en:Method) 1978-11-17
GB1429370A (en) 1976-03-24
FR2206279A1 (en:Method) 1974-06-07
NL7315483A (en:Method) 1974-05-16
DE2356128A1 (de) 1974-05-22
SE375750B (en:Method) 1975-04-28

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