SE0101624D0 - Användning av ett behandlingsmedel i samband med produktion av papper eller pappersmassa - Google Patents

Användning av ett behandlingsmedel i samband med produktion av papper eller pappersmassa

Info

Publication number
SE0101624D0
SE0101624D0 SE0101624A SE0101624A SE0101624D0 SE 0101624 D0 SE0101624 D0 SE 0101624D0 SE 0101624 A SE0101624 A SE 0101624A SE 0101624 A SE0101624 A SE 0101624A SE 0101624 D0 SE0101624 D0 SE 0101624D0
Authority
SE
Sweden
Prior art keywords
production
pulp
paper
connection
processing agent
Prior art date
Application number
SE0101624A
Other languages
English (en)
Other versions
SE523450C2 (sv
SE0101624L (sv
Inventor
Fred Sundstroem
Mats Sundqvist
Original Assignee
Invekta Green 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 Invekta Green Ab filed Critical Invekta Green Ab
Priority to SE0101624A priority Critical patent/SE523450C2/sv
Publication of SE0101624D0 publication Critical patent/SE0101624D0/sv
Publication of SE0101624L publication Critical patent/SE0101624L/sv
Publication of SE523450C2 publication Critical patent/SE523450C2/sv

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
    • D21C3/006—Pulping cellulose-containing materials with compounds not otherwise provided for
    • 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
    • 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
    • D21C1/04—Pretreatment of the finely-divided materials before digesting with acid reacting compounds
    • 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
    • D21C3/003—Pulping cellulose-containing materials with organic compounds

Landscapes

  • Paper (AREA)
SE0101624A 2001-05-10 2001-05-10 Användning av mikrobiellt omsatt vassle vid framställning av pappersmassa SE523450C2 (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE0101624A SE523450C2 (sv) 2001-05-10 2001-05-10 Användning av mikrobiellt omsatt vassle vid framställning av pappersmassa

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0101624A SE523450C2 (sv) 2001-05-10 2001-05-10 Användning av mikrobiellt omsatt vassle vid framställning av pappersmassa

Publications (3)

Publication Number Publication Date
SE0101624D0 true SE0101624D0 (sv) 2001-05-10
SE0101624L SE0101624L (sv) 2002-11-11
SE523450C2 SE523450C2 (sv) 2004-04-20

Family

ID=20284034

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0101624A SE523450C2 (sv) 2001-05-10 2001-05-10 Användning av mikrobiellt omsatt vassle vid framställning av pappersmassa

Country Status (1)

Country Link
SE (1) SE523450C2 (sv)

Also Published As

Publication number Publication date
SE523450C2 (sv) 2004-04-20
SE0101624L (sv) 2002-11-11

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Legal Events

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NUG Patent has lapsed