ES481804A1 - Activated sludge sewage treatment apparatus - Google Patents

Activated sludge sewage treatment apparatus

Info

Publication number
ES481804A1
ES481804A1 ES481804A ES481804A ES481804A1 ES 481804 A1 ES481804 A1 ES 481804A1 ES 481804 A ES481804 A ES 481804A ES 481804 A ES481804 A ES 481804A ES 481804 A1 ES481804 A1 ES 481804A1
Authority
ES
Spain
Prior art keywords
drum
treatment apparatus
sewage treatment
activated sludge
sludge sewage
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
ES481804A
Other languages
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.)
Agrotechnika NP
Original Assignee
Agrotechnika 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 Agrotechnika NP filed Critical Agrotechnika NP
Publication of ES481804A1 publication Critical patent/ES481804A1/en
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
    • C02F3/1236—Particular type of activated sludge installations
    • C02F3/1252—Cylindrical tanks with horizontal 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
    • C02F3/1236—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
    • C02F3/14—Activated sludge processes using surface aeration
    • C02F3/18—Activated sludge processes using surface aeration the aerator having a horizontal axis
    • 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)
  • Biological Treatment Of Waste Water (AREA)
  • Activated Sludge Processes (AREA)

Abstract

An apparatus for biological purification of sewage water having an activation area (100) and one or more separation areas (40, 40') the activation area is formed by a cylindrical drum 1 and each separation area is formed by a semi-conical shape with the apex down and is connected to the drum by a drum outlet in the drum axis and by a drum inlet (5) at the apex of the cone shape.
ES481804A 1978-06-26 1979-06-22 Activated sludge sewage treatment apparatus Expired ES481804A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS784169A CS201901B1 (en) 1978-06-26 1978-06-26 Reactor for the biological purification of waste water

Publications (1)

Publication Number Publication Date
ES481804A1 true ES481804A1 (en) 1980-02-16

Family

ID=5383812

Family Applications (1)

Application Number Title Priority Date Filing Date
ES481804A Expired ES481804A1 (en) 1978-06-26 1979-06-22 Activated sludge sewage treatment apparatus

Country Status (8)

Country Link
CH (1) CH637906A5 (en)
CS (1) CS201901B1 (en)
ES (1) ES481804A1 (en)
FR (1) FR2429752A1 (en)
GB (1) GB2028790B (en)
GR (1) GR69230B (en)
IT (1) IT1121908B (en)
YU (1) YU139479A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS223479B1 (en) * 1981-10-20 1983-10-28 Svatopluk Mackerle Facility for biological activation cleaning of water

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1470025A (en) * 1966-02-24 1967-02-17 Union Tank Car Co Advanced aeration tank for the treatment of sewage containing solids
CH468311A (en) * 1967-04-29 1969-02-15 Menzel & Co Apparatus for clarifying wastewater and processes for their operation
FR2097269A5 (en) * 1970-07-01 1972-03-03 Fiabane Francois Sewage treatment unit
US3984322A (en) * 1975-05-20 1976-10-05 Howard Peasley And Associates Sewage treatment apparatus

Also Published As

Publication number Publication date
YU139479A (en) 1982-10-31
GR69230B (en) 1982-05-10
CS201901B1 (en) 1980-12-31
CH637906A5 (en) 1983-08-31
IT7923828A0 (en) 1979-06-25
IT1121908B (en) 1986-04-23
GB2028790A (en) 1980-03-12
FR2429752A1 (en) 1980-01-25
GB2028790B (en) 1982-11-03

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