CA470478A - Methodes de blanchiment de la pate a papier - Google Patents

Methodes de blanchiment de la pate a papier

Info

Publication number
CA470478A
CA470478A CA470478A CA470478DA CA470478A CA 470478 A CA470478 A CA 470478A CA 470478 A CA470478 A CA 470478A CA 470478D A CA470478D A CA 470478DA CA 470478 A CA470478 A CA 470478A
Authority
CA
Canada
Prior art keywords
methods
wood pulp
bleaching wood
bleaching
pulp
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
CA470478A
Other languages
English (en)
Inventor
Howard Rapson William
Original Assignee
International Paper Canada Inc
Publication date
Application granted granted Critical
Publication of CA470478A publication Critical patent/CA470478A/fr
Expired legal-status Critical Current

Links

CA470478A Methodes de blanchiment de la pate a papier Expired CA470478A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA470478T

Publications (1)

Publication Number Publication Date
CA470478A true CA470478A (fr) 1951-01-02

Family

ID=35604418

Family Applications (1)

Application Number Title Priority Date Filing Date
CA470478A Expired CA470478A (fr) Methodes de blanchiment de la pate a papier

Country Status (1)

Country Link
CA (1) CA470478A (fr)

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