SE9902518L - Anordning och förfarande för rening av avloppsvatten - Google Patents

Anordning och förfarande för rening av avloppsvatten

Info

Publication number
SE9902518L
SE9902518L SE9902518A SE9902518A SE9902518L SE 9902518 L SE9902518 L SE 9902518L SE 9902518 A SE9902518 A SE 9902518A SE 9902518 A SE9902518 A SE 9902518A SE 9902518 L SE9902518 L SE 9902518L
Authority
SE
Sweden
Prior art keywords
filter bed
air gap
purifying wastewater
purification
biological purification
Prior art date
Application number
SE9902518A
Other languages
English (en)
Other versions
SE9902518D0 (sv
SE516641C2 (sv
Inventor
Bror Karl-Erik Estola
Original Assignee
Skandinavisk Ecotech 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 Skandinavisk Ecotech Ab filed Critical Skandinavisk Ecotech Ab
Priority to SE9902518A priority Critical patent/SE516641C2/sv
Publication of SE9902518D0 publication Critical patent/SE9902518D0/sv
Priority to PCT/SE2000/000887 priority patent/WO2001002307A1/en
Priority to AU46373/00A priority patent/AU4637300A/en
Priority to FI20000203U priority patent/FI4825U1/sv
Priority to EP20000928086 priority patent/EP1204605A1/en
Publication of SE9902518L publication Critical patent/SE9902518L/sv
Publication of SE516641C2 publication Critical patent/SE516641C2/sv

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
    • C02F3/04—Aerobic processes using trickle filters
    • 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
    • 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)
SE9902518A 1999-07-01 1999-07-01 Anordning för rening av avloppsvatten SE516641C2 (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9902518A SE516641C2 (sv) 1999-07-01 1999-07-01 Anordning för rening av avloppsvatten
PCT/SE2000/000887 WO2001002307A1 (en) 1999-07-01 2000-05-05 Device and method for purification of waste water
AU46373/00A AU4637300A (en) 1999-07-01 2000-05-05 Device and method for purification of waste water
FI20000203U FI4825U1 (sv) 1999-07-01 2000-05-05 Anordning för rening av avloppsvatten
EP20000928086 EP1204605A1 (en) 1999-07-01 2000-05-05 Device and method for purification of waste water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9902518A SE516641C2 (sv) 1999-07-01 1999-07-01 Anordning för rening av avloppsvatten

Publications (3)

Publication Number Publication Date
SE9902518D0 SE9902518D0 (sv) 1999-07-01
SE9902518L true SE9902518L (sv) 2001-01-02
SE516641C2 SE516641C2 (sv) 2002-02-05

Family

ID=20416336

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9902518A SE516641C2 (sv) 1999-07-01 1999-07-01 Anordning för rening av avloppsvatten

Country Status (1)

Country Link
SE (1) SE516641C2 (sv)

Also Published As

Publication number Publication date
SE9902518D0 (sv) 1999-07-01
SE516641C2 (sv) 2002-02-05

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Legal Events

Date Code Title Description
NUG Patent has lapsed