SE8600754L - Uppvermningsanordning for ett biologiskt filter avsett for behandling av avloppsvatten - Google Patents

Uppvermningsanordning for ett biologiskt filter avsett for behandling av avloppsvatten

Info

Publication number
SE8600754L
SE8600754L SE8600754A SE8600754A SE8600754L SE 8600754 L SE8600754 L SE 8600754L SE 8600754 A SE8600754 A SE 8600754A SE 8600754 A SE8600754 A SE 8600754A SE 8600754 L SE8600754 L SE 8600754L
Authority
SE
Sweden
Prior art keywords
air
waste water
filter
blower
heat exchanger
Prior art date
Application number
SE8600754A
Other languages
Unknown language ( )
English (en)
Other versions
SE460473B (sv
SE8600754D0 (sv
Inventor
A Salokangas
Original Assignee
Ekofinn Oy
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 Ekofinn Oy filed Critical Ekofinn Oy
Publication of SE8600754D0 publication Critical patent/SE8600754D0/sv
Publication of SE8600754L publication Critical patent/SE8600754L/sv
Publication of SE460473B publication Critical patent/SE460473B/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
    • 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)
  • Water Supply & Treatment (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Processing Of Solid Wastes (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
SE8600754A 1985-02-22 1986-02-19 Uppvaermningsanordning foer omgivande luft som infoeres i ett biologiskt filter SE460473B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI850738A FI75794C (sv) 1985-02-22 1985-02-22 Uppvärmningsanordning för biologiskt filter avsett för behandling av a vloppsvatten.

Publications (3)

Publication Number Publication Date
SE8600754D0 SE8600754D0 (sv) 1986-02-19
SE8600754L true SE8600754L (sv) 1986-08-23
SE460473B SE460473B (sv) 1989-10-16

Family

ID=8520426

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8600754A SE460473B (sv) 1985-02-22 1986-02-19 Uppvaermningsanordning foer omgivande luft som infoeres i ett biologiskt filter

Country Status (4)

Country Link
US (1) US4693816A (sv)
FI (1) FI75794C (sv)
GB (1) GB2171401B (sv)
SE (1) SE460473B (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6063271A (en) * 1998-06-25 2000-05-16 Howard; Russell J. Portable waste water treatment plant
FI20031586A0 (sv) * 2003-10-31 2003-10-31 Raumaster Oy Förfarande och anordning för torkning av lösgodsmaterial, i synnerhet bark, sågspån, förbehandlat slam eller blandningar därav

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1759617C3 (de) * 1967-05-23 1974-01-24 Johan Ragnar Orsa Liljegren (Schweden) Verfahren zur Reinigung von Abwasser
SE377558B (sv) * 1973-04-04 1975-07-14 D Romell
GB1482625A (en) * 1973-08-15 1977-08-10 Boc International Ltd Treatment of aqueous material having a biochemical oxygen demand
SE379532B (sv) * 1973-12-20 1975-10-13 G D R Romell
FI54594C (fi) * 1977-09-02 1979-01-10 Asko Upo Oy Kombination av biologisk torrtoalett och biologisk rengoerinsanlaeggning foer avloppsvatten
US4486310A (en) * 1983-03-07 1984-12-04 Thornton Marvin L Wastewater trickling filter air recirculation process

Also Published As

Publication number Publication date
GB2171401A (en) 1986-08-28
SE460473B (sv) 1989-10-16
US4693816A (en) 1987-09-15
FI850738A0 (fi) 1985-02-22
FI850738L (fi) 1986-08-23
GB8510939D0 (en) 1985-06-05
FI75794C (sv) 1988-08-08
GB2171401B (en) 1989-09-06
FI75794B (fi) 1988-04-29
SE8600754D0 (sv) 1986-02-19

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