ZA886592B - Method of bleaching or delignification of cellulose pulp with oxygen - Google Patents

Method of bleaching or delignification of cellulose pulp with oxygen

Info

Publication number
ZA886592B
ZA886592B ZA886592A ZA886592A ZA886592B ZA 886592 B ZA886592 B ZA 886592B ZA 886592 A ZA886592 A ZA 886592A ZA 886592 A ZA886592 A ZA 886592A ZA 886592 B ZA886592 B ZA 886592B
Authority
ZA
South Africa
Prior art keywords
delignification
bleaching
oxygen
cellulose pulp
pulp
Prior art date
Application number
ZA886592A
Inventor
Robert Lee
Lee Robert
Derek Hornsey
Hornsey Derek
Arthur S Perkins
S Perkins Arthur
Jack A Davidson
A Davidson Jack
Original Assignee
Liquid Air Canada
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from CA 539056 external-priority patent/CA1300322C/en
Application filed by Liquid Air Canada filed Critical Liquid Air Canada
Priority to ZA886592A priority Critical patent/ZA886592B/en
Publication of ZA886592B publication Critical patent/ZA886592B/en

Links

ZA886592A 1987-06-08 1988-09-05 Method of bleaching or delignification of cellulose pulp with oxygen ZA886592B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ZA886592A ZA886592B (en) 1987-06-08 1988-09-05 Method of bleaching or delignification of cellulose pulp with oxygen

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA 539056 CA1300322C (en) 1987-06-08 1987-06-08 Method of bleaching or delignification of cellulose pulp with oxygen
ZA886592A ZA886592B (en) 1987-06-08 1988-09-05 Method of bleaching or delignification of cellulose pulp with oxygen

Publications (1)

Publication Number Publication Date
ZA886592B true ZA886592B (en) 1989-06-28

Family

ID=25671376

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA886592A ZA886592B (en) 1987-06-08 1988-09-05 Method of bleaching or delignification of cellulose pulp with oxygen

Country Status (1)

Country Link
ZA (1) ZA886592B (en)

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