FR663013A - Process for the extraction of cellulose from plants of any kind - Google Patents

Process for the extraction of cellulose from plants of any kind

Info

Publication number
FR663013A
FR663013A FR663013DA FR663013A FR 663013 A FR663013 A FR 663013A FR 663013D A FR663013D A FR 663013DA FR 663013 A FR663013 A FR 663013A
Authority
FR
France
Prior art keywords
plants
cellulose
extraction
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.)
Papeteries Navarre SA
Original Assignee
Papeteries Navarre SA
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 Papeteries Navarre SA filed Critical Papeteries Navarre SA
Application granted granted Critical
Publication of FR663013A publication Critical patent/FR663013A/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
FR663013D 1928-11-20 1928-02-15 Process for the extraction of cellulose from plants of any kind Expired FR663013A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3411228A GB325570A (en) 1928-11-20 1928-11-20 Improvements in or relating to the extraction of celiulose

Publications (1)

Publication Number Publication Date
FR663013A true FR663013A (en) 1929-08-23

Family

ID=10361508

Family Applications (2)

Application Number Title Priority Date Filing Date
FR663013D Expired FR663013A (en) 1928-11-20 1928-02-15 Process for the extraction of cellulose from plants of any kind
FR675083D Expired FR675083A (en) 1928-11-20 1928-09-28 Process for extracting cellulose from plants and industrial waste

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR675083D Expired FR675083A (en) 1928-11-20 1928-09-28 Process for extracting cellulose from plants and industrial waste

Country Status (4)

Country Link
BE (1) BE354904A (en)
FR (2) FR663013A (en)
GB (2) GB306072A (en)
NL (1) NL30966C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE747236C (en) * 1937-12-27 1944-09-15 Thueringische Zellwolle Ag Method and device for the production of a refined cellulose from cellulose-containing materials
DE748949C (en) * 1938-01-26 1944-11-14 Margarete Possanner Von Ehrent Process for producing semi-pulp or cellulose

Also Published As

Publication number Publication date
BE354904A (en) 1928-11-30
FR675083A (en) 1930-02-05
GB325570A (en) 1930-02-20
NL30966C (en) 1933-10-16
GB306072A (en) 1929-05-23

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