OA04992A - Method and device for the production of fibrous materials. - Google Patents

Method and device for the production of fibrous materials.

Info

Publication number
OA04992A
OA04992A OA55490A OA55490A OA04992A OA 04992 A OA04992 A OA 04992A OA 55490 A OA55490 A OA 55490A OA 55490 A OA55490 A OA 55490A OA 04992 A OA04992 A OA 04992A
Authority
OA
OAPI
Prior art keywords
production
fibrous materials
fibrous
materials
Prior art date
Application number
OA55490A
Other languages
French (fr)
Original Assignee
Vish Khim T I Nis
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 Vish Khim T I Nis filed Critical Vish Khim T I Nis
Publication of OA04992A publication Critical patent/OA04992A/en

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
    • D21C7/00—Digesters
    • 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
OA55490A 1975-02-07 1975-05-03 Method and device for the production of fibrous materials. OA04992A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7503831A FR2300149A1 (en) 1975-02-07 1975-02-07 Fibre prodn. from wood and other vegetable matter - at higher temp., quicker, without high pressure vessels

Publications (1)

Publication Number Publication Date
OA04992A true OA04992A (en) 1980-11-30

Family

ID=9150901

Family Applications (1)

Application Number Title Priority Date Filing Date
OA55490A OA04992A (en) 1975-02-07 1975-05-03 Method and device for the production of fibrous materials.

Country Status (2)

Country Link
FR (1) FR2300149A1 (en)
OA (1) OA04992A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU595477B2 (en) * 1983-03-02 1990-04-05 Tag Pulp Industries, S.A. Method for treating lignocellulose materials to obtain cellulose
FR2639370B1 (en) * 1988-11-21 1995-04-21 Tag Pulp Ind Sa PROCESS AND INSTALLATION FOR SOLID PHASE COOKING OF LIGNOCELLULOSIC MATERIALS
IT1277112B1 (en) * 1995-12-20 1997-11-04 Vomm Chemipharma Srl CELLULOSE PRODUCTION PROCESS

Also Published As

Publication number Publication date
FR2300149B1 (en) 1981-04-30
FR2300149A1 (en) 1976-09-03

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