CA550735A - Procede pour la delignification et le blanchissage de fibres de cellulose - Google Patents

Procede pour la delignification et le blanchissage de fibres de cellulose

Info

Publication number
CA550735A
CA550735A CA550735A CA550735DA CA550735A CA 550735 A CA550735 A CA 550735A CA 550735 A CA550735 A CA 550735A CA 550735D A CA550735D A CA 550735DA CA 550735 A CA550735 A CA 550735A
Authority
CA
Canada
Prior art keywords
delignification
bleaching
cellulose fibers
cellulose
fibers
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
CA550735A
Other languages
English (en)
Inventor
Marpillero Paolo
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.)
POUR L'AMELIORATION ET LE DEVELOPPEMENT DES PROCEDES INDUSTRIELS (SADEPI) Ste
Original Assignee
POUR L'AMELIORATION ET LE DEVELOPPEMENT DES PROCEDES INDUSTRIELS (SADEPI) Ste
Publication date
Application granted granted Critical
Publication of CA550735A publication Critical patent/CA550735A/fr
Expired legal-status Critical Current

Links

CA550735A Procede pour la delignification et le blanchissage de fibres de cellulose Expired CA550735A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA550735T

Publications (1)

Publication Number Publication Date
CA550735A true CA550735A (fr) 1957-12-24

Family

ID=35712127

Family Applications (1)

Application Number Title Priority Date Filing Date
CA550735A Expired CA550735A (fr) Procede pour la delignification et le blanchissage de fibres de cellulose

Country Status (1)

Country Link
CA (1) CA550735A (fr)

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