ID848B - Proses pelumatan secara berkesinambungan bahan serat selulosa - Google Patents

Proses pelumatan secara berkesinambungan bahan serat selulosa

Info

Publication number
ID848B
ID848B IDP460392A ID924603A ID848B ID 848 B ID848 B ID 848B ID P460392 A IDP460392 A ID P460392A ID 924603 A ID924603 A ID 924603A ID 848 B ID848 B ID 848B
Authority
ID
Indonesia
Prior art keywords
liquid
impregnating
fibre material
withdrawn
inlet end
Prior art date
Application number
IDP460392A
Other languages
English (en)
Indonesian (id)
Inventor
Ake Backlund
Original Assignee
Kamyr 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
Application filed by Kamyr Ab filed Critical Kamyr Ab
Publication of ID848B publication Critical patent/ID848B/id

Links

Classifications

    • 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
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/22—Other features of pulping processes
    • D21C3/24—Continuous processes
    • 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
    • D21C1/00—Pretreatment of the finely-divided materials before digesting

Landscapes

  • Paper (AREA)
  • Artificial Filaments (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
IDP460392A 1991-08-23 1992-08-21 Proses pelumatan secara berkesinambungan bahan serat selulosa ID848B (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9102427A SE469078B (sv) 1991-08-23 1991-08-23 Saett vid kontinuerlig kokning av cellulosahaltigt fibermaterial

Publications (1)

Publication Number Publication Date
ID848B true ID848B (id) 1996-08-01

Family

ID=20383529

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP460392A ID848B (id) 1991-08-23 1992-08-21 Proses pelumatan secara berkesinambungan bahan serat selulosa

Country Status (11)

Country Link
EP (1) EP0662169B1 (fi)
JP (1) JPH06510091A (fi)
AT (1) ATE145025T1 (fi)
AU (1) AU2490392A (fi)
CA (1) CA2115578A1 (fi)
DE (1) DE69215110T2 (fi)
FI (1) FI940826A0 (fi)
ID (1) ID848B (fi)
PT (1) PT100799A (fi)
SE (1) SE469078B (fi)
WO (1) WO1993004232A1 (fi)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5413677A (en) * 1993-04-05 1995-05-09 Kamyr, Inc. Method for producing chemical pulp from hardwood chips
SE506703C2 (sv) 1995-07-12 1998-02-02 Kvaerner Pulping Tech Impregnering av fibermaterial i medström vid kontinuerlig kokning
US7297236B1 (en) 2001-06-30 2007-11-20 Icm, Inc. Ethanol distillation process
SE527058C2 (sv) * 2004-02-09 2005-12-13 Kvaerner Pulping Tech Kontinuerlig kokprocess med förbättrad värmeekonomi
SE0602675L (sv) * 2006-12-13 2007-09-18 Metso Fiber Karlstad Ab Metod för att energieffektivt producera cellulosamassa i ett kontinuerligt kokeri
US9644317B2 (en) 2014-11-26 2017-05-09 International Paper Company Continuous digester and feeding system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE359331B (fi) * 1970-03-17 1973-08-27 Kamyr Ab
SE468053B (sv) * 1988-12-20 1992-10-26 Kamyr Ab Saett vid kontinuerlig uppslutningskokning av cellulosahaltigt fibermaterial

Also Published As

Publication number Publication date
FI940826A (fi) 1994-02-22
JPH06510091A (ja) 1994-11-10
WO1993004232A1 (en) 1993-03-04
CA2115578A1 (en) 1993-03-04
SE9102427L (sv) 1993-02-24
ATE145025T1 (de) 1996-11-15
SE469078B (sv) 1993-05-10
DE69215110T2 (de) 1997-04-03
AU2490392A (en) 1993-03-16
SE9102427D0 (sv) 1991-08-23
PT100799A (pt) 1994-05-31
FI940826A0 (fi) 1994-02-22
DE69215110D1 (de) 1996-12-12
EP0662169B1 (en) 1996-11-06
EP0662169A1 (en) 1995-07-12

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