JPS61179390A - ケミカルまたはセミ‐ケミカル　バガスパルプの機械的性質の改良方法 - Google Patents

ケミカルまたはセミ‐ケミカル　バガスパルプの機械的性質の改良方法

Info

Publication number
JPS61179390A
JPS61179390A JP61022799A JP2279986A JPS61179390A JP S61179390 A JPS61179390 A JP S61179390A JP 61022799 A JP61022799 A JP 61022799A JP 2279986 A JP2279986 A JP 2279986A JP S61179390 A JPS61179390 A JP S61179390A
Authority
JP
Japan
Prior art keywords
chemical
oxidizing agent
treatment
pulp
bagasse
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP61022799A
Other languages
English (en)
Japanese (ja)
Inventor
ジヤツク　ハゲマン
ルシアン　プルメツト
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Solvay Chimie SA
Original Assignee
Interox SA
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 Interox SA filed Critical Interox SA
Publication of JPS61179390A publication Critical patent/JPS61179390A/ja
Pending legal-status Critical Current

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
    • D21C9/16—Bleaching ; Apparatus therefor with per compounds
    • D21C9/166—Bleaching ; Apparatus therefor with per compounds with peracids

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
JP61022799A 1985-02-04 1986-02-04 ケミカルまたはセミ‐ケミカル　バガスパルプの機械的性質の改良方法 Pending JPS61179390A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8501608 1985-02-04
FR8501608A FR2576930B1 (fr) 1985-02-04 1985-02-04 Procede pour la delignification et le blanchiment de pate a papier chimique ou semi-chimique de bagasse

Publications (1)

Publication Number Publication Date
JPS61179390A true JPS61179390A (ja) 1986-08-12

Family

ID=9315961

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61022799A Pending JPS61179390A (ja) 1985-02-04 1986-02-04 ケミカルまたはセミ‐ケミカル　バガスパルプの機械的性質の改良方法

Country Status (13)

Country Link
EP (1) EP0190723A1 (xx)
JP (1) JPS61179390A (xx)
CN (1) CN86101158A (xx)
AU (1) AU5293886A (xx)
BR (1) BR8600421A (xx)
EG (1) EG17850A (xx)
ES (1) ES8802335A1 (xx)
FR (1) FR2576930B1 (xx)
IN (1) IN164977B (xx)
PH (1) PH21180A (xx)
PT (1) PT81909B (xx)
TN (1) TNSN86016A1 (xx)
ZA (1) ZA86598B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5246543A (en) * 1989-08-18 1993-09-21 Degussa Corporation Process for bleaching and delignification of lignocellulosic materials
US5091054A (en) * 1989-08-18 1992-02-25 Degussa Corporation Process for bleaching and delignification of lignocellulosic
BE1004674A3 (fr) * 1991-03-11 1993-01-12 Interox Internat Sa Procede pour le blanchiment d'une pate a papier chimique et application de ce procede au blanchiment d'une pate kraft.
ATE155542T1 (de) * 1992-03-09 1997-08-15 Solvay Interox Verfahren zum entfärben und bleichen von altpapier
WO2009015555A1 (fr) * 2007-07-27 2009-02-05 Shandong Tralin Paper Co., Ltd Pâte à papier à base d'herbe utilisée dans la fabrication du papier et son procédé de préparation

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4404061A (en) * 1981-08-17 1983-09-13 International Paper Company Bleaching of lignocellulosic materials with monopersulfuric acid or its salts

Also Published As

Publication number Publication date
ES551586A0 (es) 1987-04-16
EG17850A (en) 1991-11-30
AU5293886A (en) 1986-08-07
EP0190723A1 (fr) 1986-08-13
ES8802335A1 (es) 1987-04-16
PH21180A (en) 1987-08-07
BR8600421A (pt) 1986-10-14
CN86101158A (zh) 1986-07-30
ZA86598B (en) 1987-01-28
PT81909A (fr) 1986-02-01
FR2576930B1 (fr) 1988-08-12
FR2576930A1 (fr) 1986-08-08
TNSN86016A1 (fr) 1990-01-01
IN164977B (xx) 1989-07-15
PT81909B (fr) 1987-05-13

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