AU3950368A - Improvements in or relating to oxygen bleaching and delignification of alkaline pulp - Google Patents

Improvements in or relating to oxygen bleaching and delignification of alkaline pulp

Info

Publication number
AU3950368A
AU3950368A AU39503/68A AU3950368A AU3950368A AU 3950368 A AU3950368 A AU 3950368A AU 39503/68 A AU39503/68 A AU 39503/68A AU 3950368 A AU3950368 A AU 3950368A AU 3950368 A AU3950368 A AU 3950368A
Authority
AU
Australia
Prior art keywords
delignification
relating
oxygen bleaching
alkaline pulp
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
AU39503/68A
Other versions
AU434852B2 (en
Inventor
DAVID WILLIAM CALVERT DANIEL ROUSSEAU PAUW ANDRE ROBERT and ANDRE VIOLLET LEON SMITH
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.)
South African Pulp And Paper Industries Ltd And Lair Liquid Pour L'etude Et L'exploitation Des Procedes Georges Claude SA
Original Assignee
South African Pulp And Paper Industries Ltd And Lair Liquid Pour L'etude Et L'exploitation Des Procedes Georges Claude SA
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
Application filed by South African Pulp And Paper Industries Ltd And Lair Liquid Pour L'etude Et L'exploitation Des Procedes Georges Claude SA filed Critical South African Pulp And Paper Industries Ltd And Lair Liquid Pour L'etude Et L'exploitation Des Procedes Georges Claude SA
Application granted granted Critical
Publication of AU434852B2 publication Critical patent/AU434852B2/en
Publication of AU3950368A publication Critical patent/AU3950368A/en
Expired legal-status Critical Current

Links

AU39503/68A 1967-06-20 1968-06-20 Improvements in or relating to oxygen bleaching and delignification of alkaline pulp Expired AU434852B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZAZA68/3772 1967-06-20
ZAZA67/3680 1968-06-13

Publications (2)

Publication Number Publication Date
AU434852B2 AU434852B2 (en) 1970-01-08
AU3950368A true AU3950368A (en) 1970-01-08

Family

ID=

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