ID22428A - Metoda dan alat untuk mengolah suspensi serat - Google Patents

Metoda dan alat untuk mengolah suspensi serat

Info

Publication number
ID22428A
ID22428A IDW990823A ID990823A ID22428A ID 22428 A ID22428 A ID 22428A ID W990823 A IDW990823 A ID W990823A ID 990823 A ID990823 A ID 990823A ID 22428 A ID22428 A ID 22428A
Authority
ID
Indonesia
Prior art keywords
tools
methods
fiber suspensions
treating fiber
treating
Prior art date
Application number
IDW990823A
Other languages
English (en)
Inventor
Erkki Hietala
Ismo Hamalainen
Original Assignee
Ahlstrom Machinery 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 Ahlstrom Machinery Oy filed Critical Ahlstrom Machinery Oy
Publication of ID22428A publication Critical patent/ID22428A/id

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
    • D21D5/02—Straining or screening 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
    • 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
    • D21D5/18—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force
    • D21D5/24—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force in cyclones

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
IDW990823A 1997-11-11 1998-11-11 Metoda dan alat untuk mengolah suspensi serat ID22428A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI974192A FI103734B1 (fi) 1997-11-11 1997-11-11 Menetelmä ja laitteisto kuitususpension käsittelemiseksi

Publications (1)

Publication Number Publication Date
ID22428A true ID22428A (id) 1999-10-14

Family

ID=8549909

Family Applications (1)

Application Number Title Priority Date Filing Date
IDW990823A ID22428A (id) 1997-11-11 1998-11-11 Metoda dan alat untuk mengolah suspensi serat

Country Status (4)

Country Link
CA (1) CA2278610A1 (id)
FI (1) FI103734B1 (id)
ID (1) ID22428A (id)
WO (1) WO1999024662A1 (id)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10358567A1 (de) * 2003-12-15 2005-09-08 Nordland Papier Gmbh Verfahren und Vorrichtung zur Behandlung eines Faserstoffs
SE528924C2 (sv) * 2004-11-16 2007-03-20 Metso Paper Inc Metod för att behandla en fibersuspension
CN102481588B (zh) * 2009-07-03 2014-06-11 奥维沃卢森堡公司 用于净化纤维素悬浮液的水力旋流器、系统和方法
CN115121382A (zh) * 2022-05-06 2022-09-30 浙江上方生物科技有限公司 一种天然海藻微晶纤维素的除杂装置
CN120024952B (zh) * 2025-03-04 2025-09-16 江苏润达纺织有限公司 一种纺织印染污水处理系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8327218D0 (en) * 1983-10-12 1983-11-16 Beloit Corp Reject handling in cyclones &c
GB8604462D0 (en) * 1986-02-22 1986-03-26 Elp Products Ltd Hydrocyclone
EP0422314B1 (en) * 1989-10-10 1994-04-13 WIKDAHL, Nils Anders Lennart A method and device for the production of cellulose pulp of improved quality
FI93748B (fi) * 1992-06-09 1995-02-15 Ahlstroem Oy Tapa ja laitteisto kuitususpension käsittelemiseksi
AU6389796A (en) * 1995-08-04 1997-03-05 Black Clawson Company, The Forward or reverse hydrocyclone systems and methods

Also Published As

Publication number Publication date
FI103734B (fi) 1999-08-31
FI103734B1 (fi) 1999-08-31
FI974192A7 (fi) 1999-05-12
FI974192A0 (fi) 1997-11-11
CA2278610A1 (en) 1999-05-20
WO1999024662A1 (en) 1999-05-20

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