FI20031159A0 - Menetelmä ja laitteisto ainevirtausten erottamiseksi - Google Patents

Menetelmä ja laitteisto ainevirtausten erottamiseksi

Info

Publication number
FI20031159A0
FI20031159A0 FI20031159A FI20031159A FI20031159A0 FI 20031159 A0 FI20031159 A0 FI 20031159A0 FI 20031159 A FI20031159 A FI 20031159A FI 20031159 A FI20031159 A FI 20031159A FI 20031159 A0 FI20031159 A0 FI 20031159A0
Authority
FI
Finland
Prior art keywords
separating material
overflow
material streams
separation tank
aqueous suspension
Prior art date
Application number
FI20031159A
Other languages
English (en)
Swedish (sv)
Other versions
FI20031159A (fi
FI118772B (fi
Inventor
Perttu Lamminen
Original Assignee
Metso Paper Inc
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 Metso Paper Inc filed Critical Metso Paper Inc
Priority to FI20031159A priority Critical patent/FI118772B/fi
Publication of FI20031159A0 publication Critical patent/FI20031159A0/fi
Priority to PCT/FI2004/050116 priority patent/WO2005017253A1/en
Priority to EP04742265A priority patent/EP1654416B1/en
Priority to DE602004010139T priority patent/DE602004010139T2/de
Priority to AT04742265T priority patent/ATE378457T1/de
Publication of FI20031159A publication Critical patent/FI20031159A/fi
Application granted granted Critical
Publication of FI118772B publication Critical patent/FI118772B/fi

Links

Classifications

    • 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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water
    • D21F1/70—Pulp catching, de-watering, or recovering; Re-use of pulp-water by flotation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
FI20031159A 2003-08-15 2003-08-15 Menetelmä ja laitteisto ainevirtausten erottamiseksi FI118772B (fi)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI20031159A FI118772B (fi) 2003-08-15 2003-08-15 Menetelmä ja laitteisto ainevirtausten erottamiseksi
PCT/FI2004/050116 WO2005017253A1 (en) 2003-08-15 2004-08-11 Method and device for separating material flows
EP04742265A EP1654416B1 (en) 2003-08-15 2004-08-11 Method and device for separating material flows
DE602004010139T DE602004010139T2 (de) 2003-08-15 2004-08-11 Verfahren und vorrichtung zur trennung von materialströmen
AT04742265T ATE378457T1 (de) 2003-08-15 2004-08-11 Verfahren und vorrichtung zur trennung von materialströmen

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20031159A FI118772B (fi) 2003-08-15 2003-08-15 Menetelmä ja laitteisto ainevirtausten erottamiseksi
FI20031159 2003-08-15

Publications (3)

Publication Number Publication Date
FI20031159A0 true FI20031159A0 (fi) 2003-08-15
FI20031159A FI20031159A (fi) 2005-02-16
FI118772B FI118772B (fi) 2008-03-14

Family

ID=27838844

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20031159A FI118772B (fi) 2003-08-15 2003-08-15 Menetelmä ja laitteisto ainevirtausten erottamiseksi

Country Status (5)

Country Link
EP (1) EP1654416B1 (fi)
AT (1) ATE378457T1 (fi)
DE (1) DE602004010139T2 (fi)
FI (1) FI118772B (fi)
WO (1) WO2005017253A1 (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2045017A1 (de) * 2007-10-03 2009-04-08 Andritz AG Flotationsvorrichtung und Flotationsverfahren zur Entfernung von Störstoffen aus einer wässrigen Feststoffsuspension
DE102013207639A1 (de) * 2013-04-26 2014-10-30 Voith Patent Gmbh Suspensionsentgasung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8100955A (nl) * 1981-02-27 1982-09-16 Pielkenrood Vinitex Bv Meerfasenafscheider.
FI81397C (fi) * 1988-07-12 1990-10-10 Ahlstroem Oy Foerfarande och anordning foer avlaegsnande av laett material ur en fibersuspension.
FI93314C (fi) * 1991-10-16 1995-03-27 Ahlstroem Oy Kaasunerotussäiliö

Also Published As

Publication number Publication date
ATE378457T1 (de) 2007-11-15
EP1654416B1 (en) 2007-11-14
DE602004010139D1 (de) 2007-12-27
DE602004010139T2 (de) 2008-09-11
EP1654416A1 (en) 2006-05-10
WO2005017253A1 (en) 2005-02-24
FI20031159A (fi) 2005-02-16
FI118772B (fi) 2008-03-14

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Legal Events

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