AR017355A1 - Fabricacion de pasta papelera quimica - Google Patents

Fabricacion de pasta papelera quimica

Info

Publication number
AR017355A1
AR017355A1 ARP980105173A ARP980105173A AR017355A1 AR 017355 A1 AR017355 A1 AR 017355A1 AR P980105173 A ARP980105173 A AR P980105173A AR P980105173 A ARP980105173 A AR P980105173A AR 017355 A1 AR017355 A1 AR 017355A1
Authority
AR
Argentina
Prior art keywords
treatment
chemical paper
paper paste
manufacture
expansion tank
Prior art date
Application number
ARP980105173A
Other languages
English (en)
Spanish (es)
Original Assignee
Hinklin Ronald Jay
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 Hinklin Ronald Jay filed Critical Hinklin Ronald Jay
Publication of AR017355A1 publication Critical patent/AR017355A1/es

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
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/10—Bleaching ; Apparatus therefor
    • D21C9/1026—Other features in bleaching processes
    • D21C9/1042—Use of chelating agents
    • 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
    • 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
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/02—Washing ; Displacing cooking or pulp-treating liquors contained in the pulp by fluids, e.g. wash water or other pulp-treating agents

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
ARP980105173A 1997-10-17 1998-10-16 Fabricacion de pasta papelera quimica AR017355A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE9700831A BE1011504A3 (fr) 1997-10-17 1997-10-17 Fabrication de pate a papier chimique.

Publications (1)

Publication Number Publication Date
AR017355A1 true AR017355A1 (es) 2001-09-05

Family

ID=3890784

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP980105173A AR017355A1 (es) 1997-10-17 1998-10-16 Fabricacion de pasta papelera quimica

Country Status (6)

Country Link
AR (1) AR017355A1 (fr)
AU (1) AU1485399A (fr)
BE (1) BE1011504A3 (fr)
ID (1) ID21116A (fr)
WO (1) WO1999020829A1 (fr)
ZA (1) ZA989250B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009154898A1 (fr) 2008-06-20 2009-12-23 International Paper Company Composition et feuille d'impression présentant des propriétés optiques améliorées
CN108884479A (zh) * 2016-03-29 2018-11-23 东丽株式会社 糖液的制造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6059189A (ja) * 1983-08-24 1985-04-05 ベロイト　コ−ポレ−ション 多段式木材チツプ蒸解法
WO1994010375A1 (fr) * 1992-10-26 1994-05-11 Kamyr, Inc. Traitement de la pate de cellulose avec deplacement du chelate

Also Published As

Publication number Publication date
WO1999020829A1 (fr) 1999-04-29
AU1485399A (en) 1999-05-10
ID21116A (id) 1999-04-22
BE1011504A3 (fr) 1999-10-05
ZA989250B (en) 2000-04-10

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