SE334809B - - Google Patents

Info

Publication number
SE334809B
SE334809B SE13340/69A SE1334069A SE334809B SE 334809 B SE334809 B SE 334809B SE 13340/69 A SE13340/69 A SE 13340/69A SE 1334069 A SE1334069 A SE 1334069A SE 334809 B SE334809 B SE 334809B
Authority
SE
Sweden
Application number
SE13340/69A
Inventor
J Richter
P Christenson
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
Priority to SE13340/69A priority Critical patent/SE334809B/xx
Publication of SE334809B publication Critical patent/SE334809B/xx

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
    • D21C3/26—Multistage processes
    • D21C3/266—Multistage processes the same pulping agent being used in all stages
    • 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
    • D21C3/02—Pulping cellulose-containing materials with inorganic bases or alkaline reacting compounds, e.g. sulfate 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
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/22—Other features of pulping processes
    • D21C3/24—Continuous processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
SE13340/69A 1969-09-29 1969-09-29 SE334809B (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE13340/69A SE334809B (ja) 1969-09-29 1969-09-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE13340/69A SE334809B (ja) 1969-09-29 1969-09-29

Publications (1)

Publication Number Publication Date
SE334809B true SE334809B (ja) 1971-05-03

Family

ID=20297233

Family Applications (1)

Application Number Title Priority Date Filing Date
SE13340/69A SE334809B (ja) 1969-09-29 1969-09-29

Country Status (1)

Country Link
SE (1) SE334809B (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985001305A1 (en) * 1983-09-21 1985-03-28 Rauma-Repola Oy Method for filling a batch digester
WO1995021961A1 (en) * 1994-02-10 1995-08-17 Kvaerner Pulping Technologies Ab Method for optimizing the liquor-to-wood ratio when producing paper pulp
US7547374B2 (en) 2006-02-10 2009-06-16 Metso Fiber Karlstadt Ab Method for impregnating chips in a continuous digestion system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985001305A1 (en) * 1983-09-21 1985-03-28 Rauma-Repola Oy Method for filling a batch digester
WO1995021961A1 (en) * 1994-02-10 1995-08-17 Kvaerner Pulping Technologies Ab Method for optimizing the liquor-to-wood ratio when producing paper pulp
US7547374B2 (en) 2006-02-10 2009-06-16 Metso Fiber Karlstadt Ab Method for impregnating chips in a continuous digestion system

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