CA637736A - Method of deinking waste paper - Google Patents

Method of deinking waste paper

Info

Publication number
CA637736A
CA637736A CA637736A CA637736DA CA637736A CA 637736 A CA637736 A CA 637736A CA 637736 A CA637736 A CA 637736A CA 637736D A CA637736D A CA 637736DA CA 637736 A CA637736 A CA 637736A
Authority
CA
Canada
Prior art keywords
waste paper
deinking waste
deinking
paper
waste
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
CA637736A
Inventor
A. Altmann Norman
H. Bureau William
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.)
Butler Co
Original Assignee
Butler Co
Publication date
Application granted granted Critical
Publication of CA637736A publication Critical patent/CA637736A/en
Expired legal-status Critical Current

Links

CA637736A Method of deinking waste paper Expired CA637736A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA637736T

Publications (1)

Publication Number Publication Date
CA637736A true CA637736A (en) 1962-03-06

Family

ID=35916244

Family Applications (1)

Application Number Title Priority Date Filing Date
CA637736A Expired CA637736A (en) Method of deinking waste paper

Country Status (1)

Country Link
CA (1) CA637736A (en)

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