CA815943A - Alkaline pulping process with chemical pretreatment - Google Patents

Alkaline pulping process with chemical pretreatment

Info

Publication number
CA815943A
CA815943A CA815943A CA815943DA CA815943A CA 815943 A CA815943 A CA 815943A CA 815943 A CA815943 A CA 815943A CA 815943D A CA815943D A CA 815943DA CA 815943 A CA815943 A CA 815943A
Authority
CA
Canada
Prior art keywords
pulping process
chemical pretreatment
alkaline pulping
alkaline
pretreatment
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
CA815943A
Inventor
G. Vinje Magnus
Worster Hans
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.)
MacMillan Bloedel Ltd
Original Assignee
MacMillan Bloedel Ltd
Publication date
Application granted granted Critical
Publication of CA815943A publication Critical patent/CA815943A/en
Expired legal-status Critical Current

Links

CA815943A Alkaline pulping process with chemical pretreatment Expired CA815943A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA815943T

Publications (1)

Publication Number Publication Date
CA815943A true CA815943A (en) 1969-06-24

Family

ID=36288466

Family Applications (1)

Application Number Title Priority Date Filing Date
CA815943A Expired CA815943A (en) Alkaline pulping process with chemical pretreatment

Country Status (1)

Country Link
CA (1) CA815943A (en)

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