IT1016855B - Procedimento per la lavorazione di materiali vegetali contenenti fibre di cellulosa e lignina particolar mente per la fabbricazione di carta e cartone e prodotti ottenuti - Google Patents

Procedimento per la lavorazione di materiali vegetali contenenti fibre di cellulosa e lignina particolar mente per la fabbricazione di carta e cartone e prodotti ottenuti

Info

Publication number
IT1016855B
IT1016855B IT6957474A IT6957474A IT1016855B IT 1016855 B IT1016855 B IT 1016855B IT 6957474 A IT6957474 A IT 6957474A IT 6957474 A IT6957474 A IT 6957474A IT 1016855 B IT1016855 B IT 1016855B
Authority
IT
Italy
Prior art keywords
cardboard
paper
manufacture
processing
materials containing
Prior art date
Application number
IT6957474A
Other languages
English (en)
Original Assignee
Inst Voor Bewaring
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 Inst Voor Bewaring filed Critical Inst Voor Bewaring
Application granted granted Critical
Publication of IT1016855B publication Critical patent/IT1016855B/it

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
    • D21C3/04—Pulping cellulose-containing materials with acids, acid salts or acid anhydrides
    • 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
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
IT6957474A 1973-08-22 1974-08-21 Procedimento per la lavorazione di materiali vegetali contenenti fibre di cellulosa e lignina particolar mente per la fabbricazione di carta e cartone e prodotti ottenuti IT1016855B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7311586A NL7311586A (nl) 1973-08-22 1973-08-22 Werkwijze voor het verwerken van cellulosevezels en lignien bevattende plantaardige materialen.

Publications (1)

Publication Number Publication Date
IT1016855B true IT1016855B (it) 1977-06-20

Family

ID=19819447

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6957474A IT1016855B (it) 1973-08-22 1974-08-21 Procedimento per la lavorazione di materiali vegetali contenenti fibre di cellulosa e lignina particolar mente per la fabbricazione di carta e cartone e prodotti ottenuti

Country Status (7)

Country Link
BE (1) BE819000A (it)
DE (1) DE2440116A1 (it)
DK (1) DK446874A (it)
FR (1) FR2257734B3 (it)
GB (1) GB1474219A (it)
IT (1) IT1016855B (it)
NL (1) NL7311586A (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2506919C3 (de) * 1975-02-19 1978-10-12 Instituut Voor Bewaring En Verwerking Van Landbouwprodukten, Wageningen (Niederlande) Verfahren zur Gewinnung von ligninreichem Fasermaterial und Verwendung dieses Materials zur Herstellung von Papier und Pappe
DE19637909A1 (de) * 1996-09-18 1998-03-19 Infan Ingenieurgesellschaft Fu Verfahren zur Verwertung von Altholz
CN100465373C (zh) * 2007-03-08 2009-03-04 上海交通大学 用生物质原料炼制生产纤维素、木质素和木糖的方法
WO2009070955A1 (fr) * 2007-12-05 2009-06-11 Shandong Fuyin Paper & Environmental Protection Technology Co., Ltd Produits de papier non blanchi fait d'une pâte à base d'herbe et leur procédé de fabrication
US9908680B2 (en) 2012-09-28 2018-03-06 Kimberly-Clark Worldwide, Inc. Tree-free fiber compositions and uses in containerboard packaging
US9816233B2 (en) 2012-09-28 2017-11-14 Kimberly-Clark Worldwide, Inc. Hybrid fiber compositions and uses in containerboard packaging

Also Published As

Publication number Publication date
FR2257734A1 (it) 1975-08-08
DE2440116A1 (de) 1975-02-27
GB1474219A (en) 1977-05-18
BE819000A (nl) 1975-02-20
FR2257734B3 (it) 1977-06-17
DK446874A (it) 1975-04-14
NL7311586A (nl) 1975-02-25

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