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FR972042A - Process for obtaining cellulose from various plants - Google Patents

Process for obtaining cellulose from various plants

Info

Publication number
FR972042A
FR972042A FR972042DA FR972042A FR 972042 A FR972042 A FR 972042A FR 972042D A FR972042D A FR 972042DA FR 972042 A FR972042 A FR 972042A
Authority
FR
France
Prior art keywords
various plants
obtaining cellulose
cellulose
obtaining
plants
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)
Inventor
Eugene-Gilbert Voiret
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 filed Critical
Application granted granted Critical
Publication of FR972042A publication Critical patent/FR972042A/en
Expired 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
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/22—Other features of pulping processes
    • D21C3/222—Use of compounds accelerating the pulping processes
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B13/00—Treatment of textile materials with liquids, gases or vapours with aid of vibration
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D1/00—Methods of beating or refining; Beaters of the Hollander type
    • D21D1/20—Methods of refining
    • D21D1/30—Disc mills

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Textile Engineering (AREA)
FR972042D 1942-07-10 1940-12-17 Process for obtaining cellulose from various plants Expired FR972042A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR55606T 1942-07-10

Publications (1)

Publication Number Publication Date
FR972042A true FR972042A (en) 1951-01-24

Family

ID=8689908

Family Applications (2)

Application Number Title Priority Date Filing Date
FR972042D Expired FR972042A (en) 1942-07-10 1940-12-17 Process for obtaining cellulose from various plants
FR55606D Expired FR55606E (en) 1942-07-10 1942-07-10 Process for obtaining cellulose from various plants

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR55606D Expired FR55606E (en) 1942-07-10 1942-07-10 Process for obtaining cellulose from various plants

Country Status (1)

Country Link
FR (2) FR972042A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000634A1 (en) * 1978-02-17 1979-09-06 Sca Development Ab Method of making pulp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000634A1 (en) * 1978-02-17 1979-09-06 Sca Development Ab Method of making pulp

Also Published As

Publication number Publication date
FR55606E (en) 1952-09-02

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