FR2552128B1 - Procede de deshydratation d'une suspension de fibres dans un appareil de deshydratation - Google Patents

Procede de deshydratation d'une suspension de fibres dans un appareil de deshydratation

Info

Publication number
FR2552128B1
FR2552128B1 FR8414268A FR8414268A FR2552128B1 FR 2552128 B1 FR2552128 B1 FR 2552128B1 FR 8414268 A FR8414268 A FR 8414268A FR 8414268 A FR8414268 A FR 8414268A FR 2552128 B1 FR2552128 B1 FR 2552128B1
Authority
FR
France
Prior art keywords
dehydration
fiber suspension
dehydration apparatus
suspension
fiber
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.)
Expired
Application number
FR8414268A
Other languages
English (en)
Other versions
FR2552128A1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2552128A1 publication Critical patent/FR2552128A1/fr
Application granted granted Critical
Publication of FR2552128B1 publication Critical patent/FR2552128B1/fr
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G9/00—Other accessories for paper-making machines
    • D21G9/0009—Paper-making control systems
    • D21G9/0018—Paper-making control systems controlling the stock preparation
    • 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
    • D21C9/18—De-watering; Elimination of cooking or pulp-treating liquors from the pulp
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
  • Treatment Of Fiber Materials (AREA)
FR8414268A 1983-09-19 1984-09-18 Procede de deshydratation d'une suspension de fibres dans un appareil de deshydratation Expired FR2552128B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8305035A SE433755B (sv) 1983-09-19 1983-09-19 Sett vid urvattning av en fibersuspension i en urvattningsanordning

Publications (2)

Publication Number Publication Date
FR2552128A1 FR2552128A1 (fr) 1985-03-22
FR2552128B1 true FR2552128B1 (fr) 1986-12-05

Family

ID=20352552

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8414268A Expired FR2552128B1 (fr) 1983-09-19 1984-09-18 Procede de deshydratation d'une suspension de fibres dans un appareil de deshydratation

Country Status (6)

Country Link
JP (1) JPS60146093A (fr)
CA (1) CA1254153A (fr)
DE (1) DE3434242A1 (fr)
FI (1) FI75197C (fr)
FR (1) FR2552128B1 (fr)
SE (1) SE433755B (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS201120B1 (en) * 1976-07-27 1980-10-31 Svetozar Vagac Method of and apparatus for reclaiming individual components of papermaking combined waste materials
SU628199A1 (ru) * 1977-01-03 1978-10-15 Научно-Исследовательский И Проектно-Конструкторский Институт Целлюлозного Машиностроения Система автоматического регулировани параметров процесса сгущени
US4253945A (en) * 1979-08-10 1981-03-03 Domtar Inc. High consistency pulp cleaning
DE3205768A1 (de) * 1982-02-18 1983-08-25 J.M. Voith Gmbh, 7920 Heidenheim Anlage zur altpapieraufbereitung

Also Published As

Publication number Publication date
FR2552128A1 (fr) 1985-03-22
SE433755B (sv) 1984-06-12
FI843650A0 (fi) 1984-09-18
CA1254153A (fr) 1989-05-16
FI75197C (fi) 1988-05-09
SE8305035D0 (sv) 1983-09-19
FI75197B (fi) 1988-01-29
DE3434242A1 (de) 1985-04-04
FI843650L (fi) 1985-03-20
JPS60146093A (ja) 1985-08-01

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Legal Events

Date Code Title Description
ST Notification of lapse