SE8503290D0 - DEVICE SPECIFIC FOR WASTE WATER TREATMENT - Google Patents

DEVICE SPECIFIC FOR WASTE WATER TREATMENT

Info

Publication number
SE8503290D0
SE8503290D0 SE8503290A SE8503290A SE8503290D0 SE 8503290 D0 SE8503290 D0 SE 8503290D0 SE 8503290 A SE8503290 A SE 8503290A SE 8503290 A SE8503290 A SE 8503290A SE 8503290 D0 SE8503290 D0 SE 8503290D0
Authority
SE
Sweden
Prior art keywords
waste water
water treatment
device specific
specific
treatment
Prior art date
Application number
SE8503290A
Other languages
Swedish (sv)
Other versions
SE8503290L (en
Inventor
T Jervele
T Rintala
Original Assignee
Yit Oy Yleinen Insinooritoimis
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 Yit Oy Yleinen Insinooritoimis filed Critical Yit Oy Yleinen Insinooritoimis
Publication of SE8503290D0 publication Critical patent/SE8503290D0/en
Publication of SE8503290L publication Critical patent/SE8503290L/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/18—Construction of the scrapers or the driving mechanisms for settling tanks
    • B01D21/20—Driving mechanisms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cleaning In General (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
SE8503290A 1984-07-03 1985-07-02 DEVICE SPECIFIC FOR WASTE WATER TREATMENT SE8503290L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI842673A FI73600C (en) 1984-07-03 1984-07-03 ANORDING SPECIAL FOR BEHANDLING AV AVFALLSVATTEN.

Publications (2)

Publication Number Publication Date
SE8503290D0 true SE8503290D0 (en) 1985-07-02
SE8503290L SE8503290L (en) 1986-01-04

Family

ID=8519346

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8503290A SE8503290L (en) 1984-07-03 1985-07-02 DEVICE SPECIFIC FOR WASTE WATER TREATMENT

Country Status (3)

Country Link
FI (1) FI73600C (en)
NO (1) NO852684L (en)
SE (1) SE8503290L (en)

Also Published As

Publication number Publication date
FI842673A (en) 1986-01-04
FI842673A0 (en) 1984-07-03
SE8503290L (en) 1986-01-04
FI73600B (en) 1987-07-31
NO852684L (en) 1986-01-06
FI73600C (en) 1987-11-09

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Legal Events

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NAV Patent application has lapsed

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Effective date: 19880201