FR777123A - Process of mechanical separation between mucilaginous material and fibrous material from pulp of wood or similar fibrous mixtures - Google Patents

Process of mechanical separation between mucilaginous material and fibrous material from pulp of wood or similar fibrous mixtures

Info

Publication number
FR777123A
FR777123A FR777123DA FR777123A FR 777123 A FR777123 A FR 777123A FR 777123D A FR777123D A FR 777123DA FR 777123 A FR777123 A FR 777123A
Authority
FR
France
Prior art keywords
fibrous
pulp
wood
mechanical separation
mixtures
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
Other languages
French (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.)
JM Voith GmbH
Original Assignee
JM Voith GmbH
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 JM Voith GmbH filed Critical JM Voith GmbH
Application granted granted Critical
Publication of FR777123A publication Critical patent/FR777123A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/02—Straining or screening the pulp
    • D21D5/06—Rotary screen-drums

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR777123D 1933-08-12 1934-08-11 Process of mechanical separation between mucilaginous material and fibrous material from pulp of wood or similar fibrous mixtures Expired FR777123A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE777123X 1933-08-12

Publications (1)

Publication Number Publication Date
FR777123A true FR777123A (en) 1935-02-12

Family

ID=6686682

Family Applications (1)

Application Number Title Priority Date Filing Date
FR777123D Expired FR777123A (en) 1933-08-12 1934-08-11 Process of mechanical separation between mucilaginous material and fibrous material from pulp of wood or similar fibrous mixtures

Country Status (1)

Country Link
FR (1) FR777123A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2006541A1 (en) * 1968-04-19 1969-12-26 Hooper & Co Ltd Paper pulp purification
FR2613390A1 (en) * 1987-04-06 1988-10-07 Lamort Sa E M Improvement to the screens employed for the treatment of paper pulp

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2006541A1 (en) * 1968-04-19 1969-12-26 Hooper & Co Ltd Paper pulp purification
FR2613390A1 (en) * 1987-04-06 1988-10-07 Lamort Sa E M Improvement to the screens employed for the treatment of paper pulp

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