FR569151A - Process for extracting vegetable raw materials of any kind from high value products, in particular fibrous materials for spinning and making pulp - Google Patents

Process for extracting vegetable raw materials of any kind from high value products, in particular fibrous materials for spinning and making pulp

Info

Publication number
FR569151A
FR569151A FR569151DA FR569151A FR 569151 A FR569151 A FR 569151A FR 569151D A FR569151D A FR 569151DA FR 569151 A FR569151 A FR 569151A
Authority
FR
France
Prior art keywords
spinning
high value
vegetable raw
raw materials
value products
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
Paul Koppel
Edwin Wuensch
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 FR569151A publication Critical patent/FR569151A/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
    • D21C3/006—Pulping cellulose-containing materials with compounds not otherwise provided for
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01C—CHEMICAL OR BIOLOGICAL TREATMENT OF NATURAL FILAMENTARY OR FIBROUS MATERIAL TO OBTAIN FILAMENTS OR FIBRES FOR SPINNING; CARBONISING RAGS TO RECOVER ANIMAL FIBRES
    • D01C1/00—Treatment of vegetable material
    • D01C1/02—Treatment of vegetable material by chemical methods to obtain bast fibres

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Textile Engineering (AREA)
  • Paper (AREA)
FR569151D 1923-07-09 1923-07-28 Process for extracting vegetable raw materials of any kind from high value products, in particular fibrous materials for spinning and making pulp Expired FR569151A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1779023A GB214882A (en) 1923-07-09 1923-07-09 A process for extracting from vegetable substances products for use in the manufacture of paper and other purposes

Publications (1)

Publication Number Publication Date
FR569151A true FR569151A (en) 1924-04-08

Family

ID=10101229

Family Applications (1)

Application Number Title Priority Date Filing Date
FR569151D Expired FR569151A (en) 1923-07-09 1923-07-28 Process for extracting vegetable raw materials of any kind from high value products, in particular fibrous materials for spinning and making pulp

Country Status (3)

Country Link
CH (1) CH105681A (en)
FR (1) FR569151A (en)
GB (1) GB214882A (en)

Also Published As

Publication number Publication date
GB214882A (en) 1924-05-01
CH105681A (en) 1924-07-01

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