FR816205A - Improvements in processes for the manufacture of pure cellulose - Google Patents

Improvements in processes for the manufacture of pure cellulose

Info

Publication number
FR816205A
FR816205A FR816205DA FR816205A FR 816205 A FR816205 A FR 816205A FR 816205D A FR816205D A FR 816205DA FR 816205 A FR816205 A FR 816205A
Authority
FR
France
Prior art keywords
manufacture
processes
pure cellulose
cellulose
pure
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
Gu Nther Martin
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 FR816205A publication Critical patent/FR816205A/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
FR816205D 1936-01-28 1937-01-09 Improvements in processes for the manufacture of pure cellulose Expired FR816205A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE491842X 1936-01-28

Publications (1)

Publication Number Publication Date
FR816205A true FR816205A (en) 1937-08-03

Family

ID=6544322

Family Applications (1)

Application Number Title Priority Date Filing Date
FR816205D Expired FR816205A (en) 1936-01-28 1937-01-09 Improvements in processes for the manufacture of pure cellulose

Country Status (4)

Country Link
BE (1) BE419457A (en)
FR (1) FR816205A (en)
GB (1) GB491842A (en)
NL (1) NL45690C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2333151A1 (en) 2009-12-11 2011-06-15 Nederlandse Organisatie voor toegepast -natuurwetenschappelijk onderzoek TNO Novel method for processing lignocellulose containing material
CN107164988B (en) * 2017-07-11 2019-02-05 横县东糖糖业有限公司纸业分公司 A method of using no sulphur digesting technoloy production slab slurry

Also Published As

Publication number Publication date
BE419457A (en)
NL45690C (en)
GB491842A (en) 1938-09-07

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