NO304880B1 - Flocculator device - Google Patents

Flocculator device

Info

Publication number
NO304880B1
NO304880B1 NO964426A NO964426A NO304880B1 NO 304880 B1 NO304880 B1 NO 304880B1 NO 964426 A NO964426 A NO 964426A NO 964426 A NO964426 A NO 964426A NO 304880 B1 NO304880 B1 NO 304880B1
Authority
NO
Norway
Prior art keywords
flocculator
flocculator device
Prior art date
Application number
NO964426A
Other languages
Norwegian (no)
Other versions
NO964426D0 (en
NO964426L (en
Inventor
Odd Paulsboe
Original Assignee
Kvaerner Water Systems As
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 Kvaerner Water Systems As filed Critical Kvaerner Water Systems As
Priority to NO964426A priority Critical patent/NO304880B1/en
Publication of NO964426D0 publication Critical patent/NO964426D0/en
Priority to PCT/NO1998/000118 priority patent/WO1999051530A1/en
Publication of NO964426L publication Critical patent/NO964426L/en
Publication of NO304880B1 publication Critical patent/NO304880B1/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
    • B01D21/0024—Inlets or outlets provided with regulating devices, e.g. valves, flaps
    • 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
    • B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
    • 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
    • B01D21/02—Settling tanks with single outlets for the separated liquid
    • B01D21/08—Settling tanks with single outlets for the separated liquid provided with flocculating compartments
    • 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
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2405—Feed mechanisms for settling tanks
    • B01D21/2411—Feed mechanisms for settling tanks having a tangential inlet
    • 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
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2427—The feed or discharge opening located at a distant position from the side walls
    • 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
    • B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
    • 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
    • B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
    • B01D21/267—Separation of sediment aided by centrifugal force or centripetal force by using a cyclone
    • 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
    • C02F1/5281—Installations for water purification using chemical agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
NO964426A 1996-10-18 1996-10-18 Flocculator device NO304880B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NO964426A NO304880B1 (en) 1996-10-18 1996-10-18 Flocculator device
PCT/NO1998/000118 WO1999051530A1 (en) 1996-10-18 1998-04-07 Flocculator apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO964426A NO304880B1 (en) 1996-10-18 1996-10-18 Flocculator device
PCT/NO1998/000118 WO1999051530A1 (en) 1996-10-18 1998-04-07 Flocculator apparatus

Publications (3)

Publication Number Publication Date
NO964426D0 NO964426D0 (en) 1996-10-18
NO964426L NO964426L (en) 1998-04-20
NO304880B1 true NO304880B1 (en) 1999-03-01

Family

ID=26648704

Family Applications (1)

Application Number Title Priority Date Filing Date
NO964426A NO304880B1 (en) 1996-10-18 1996-10-18 Flocculator device

Country Status (2)

Country Link
NO (1) NO304880B1 (en)
WO (1) WO1999051530A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3965013A (en) * 1974-10-31 1976-06-22 Jackson George F Gravity clarifier
US4765891A (en) * 1986-12-09 1988-08-23 Wyness David K Helical flow effluent weir
US5124034A (en) * 1991-02-28 1992-06-23 Infilco Degremont Inc. Liquid purification systems
SE9200695D0 (en) * 1992-03-06 1992-03-06 K Z Handels Ab DEVICE FOR SEPARATION
CA2127128A1 (en) * 1992-10-30 1994-05-11 William Rodgers Vortex flocculation of solids suspended in liquid
DE4239871C1 (en) * 1992-11-27 1994-02-24 Hans Georg Huber Device for flocculating solids from suspensions

Also Published As

Publication number Publication date
NO964426D0 (en) 1996-10-18
WO1999051530A1 (en) 1999-10-14
NO964426L (en) 1998-04-20

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Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees