CA396932A - Procede a blanchir la pulpe de bois - Google Patents

Procede a blanchir la pulpe de bois

Info

Publication number
CA396932A
CA396932A CA396932A CA396932DA CA396932A CA 396932 A CA396932 A CA 396932A CA 396932 A CA396932 A CA 396932A CA 396932D A CA396932D A CA 396932DA CA 396932 A CA396932 A CA 396932A
Authority
CA
Canada
Prior art keywords
wood pulp
bleaching process
pulp bleaching
wood
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
CA396932A
Other languages
English (en)
Inventor
Seraphim Reichert Joseph
Arnold Mcneight Samuel
Leslie Potter Howard
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.)
PPG Architectural Coatings Canada Inc
Original Assignee
Canadian Industries Ltd
Publication date
Application granted granted Critical
Publication of CA396932A publication Critical patent/CA396932A/fr
Expired legal-status Critical Current

Links

CA396932A Procede a blanchir la pulpe de bois Expired CA396932A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA396932T

Publications (1)

Publication Number Publication Date
CA396932A true CA396932A (fr) 1941-06-03

Family

ID=35407460

Family Applications (1)

Application Number Title Priority Date Filing Date
CA396932A Expired CA396932A (fr) Procede a blanchir la pulpe de bois

Country Status (1)

Country Link
CA (1) CA396932A (fr)

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