[go: up one dir, main page]

SE0000631D0 - Device for filtering suspensions - Google Patents

Device for filtering suspensions

Info

Publication number
SE0000631D0
SE0000631D0 SE0000631A SE0000631A SE0000631D0 SE 0000631 D0 SE0000631 D0 SE 0000631D0 SE 0000631 A SE0000631 A SE 0000631A SE 0000631 A SE0000631 A SE 0000631A SE 0000631 D0 SE0000631 D0 SE 0000631D0
Authority
SE
Sweden
Prior art keywords
filtering suspensions
suspensions
filtering
Prior art date
Application number
SE0000631A
Other languages
Swedish (sv)
Other versions
SE0000631L (en
Inventor
Rune Frykhult
Original Assignee
Gl & V Celleco 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
Priority claimed from SE9703139A external-priority patent/SE9703139D0/en
Application filed by Gl & V Celleco Ab filed Critical Gl & V Celleco Ab
Priority to SE0000631A priority Critical patent/SE0000631D0/en
Publication of SE0000631L publication Critical patent/SE0000631L/en
Publication of SE0000631D0 publication Critical patent/SE0000631D0/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
    • B01D33/21—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with hollow filtering discs transversely mounted on a hollow rotary shaft
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/18—De-watering; Elimination of cooking or pulp-treating liquors from the pulp
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/02—Straining or screening the pulp

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
SE0000631A 1997-09-01 2000-02-25 Device for filtering suspensions SE0000631D0 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE0000631A SE0000631D0 (en) 1997-09-01 2000-02-25 Device for filtering suspensions

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9703139A SE9703139D0 (en) 1997-09-01 1997-09-01 Apparatus for filtering suspensions
PCT/SE1998/001542 WO1999011357A1 (en) 1997-09-01 1998-08-31 Apparatus for filtering suspensions
SE0000631A SE0000631D0 (en) 1997-09-01 2000-02-25 Device for filtering suspensions

Publications (2)

Publication Number Publication Date
SE0000631L SE0000631L (en) 2000-02-25
SE0000631D0 true SE0000631D0 (en) 2000-02-25

Family

ID=26655001

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0000631A SE0000631D0 (en) 1997-09-01 2000-02-25 Device for filtering suspensions

Country Status (1)

Country Link
SE (1) SE0000631D0 (en)

Also Published As

Publication number Publication date
SE0000631L (en) 2000-02-25

Similar Documents

Publication Publication Date Title
DE59803902D1 (en) backwash filter
DE69824042D1 (en) FILTER SYSTEM
ID20115A (en) FILTER
DE69828332D1 (en) filtration unit
DE69723809D1 (en) filter means
DE69824631D1 (en) FILTER SYSTEM
DE69705600D1 (en) Electrostatic filter
DK0998343T3 (en) Filter device
DE59801125D1 (en) FILTRATION DEVICE
DE69720677D1 (en) Pleated filter arrangement
DE69824630D1 (en) FILTER SYSTEM
DE59807126D1 (en) FILTER ARRANGEMENT
DE69824041D1 (en) FILTER SYSTEM
DE69823629D1 (en) filter
DE69829075D1 (en) FILTER SYSTEM
DE59806914D1 (en) filtering device
DE69718712D1 (en) filtering device
DE59805350D1 (en) FILTER DEVICE
DE59807681D1 (en) FILTER ARRANGEMENT
DE69800925D1 (en) FILTRATION DEVICE
DE59808647D1 (en) FILTER DEVICE
DE59703626D1 (en) FILTER DEVICES
KR970013670U (en) Conveyor type filtration dewatering device
FI952896A0 (en) Device for filtering suspensions
SE0000631L (en) Device for filtering suspensions

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 0000631-2