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AU422466B2 - Improved wood pulping-delignfiction processes - Google Patents
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AU422466B2 - Improved wood pulping-delignfiction processes - Google Patents

Improved wood pulping-delignfiction processes

Info

Publication number
AU422466B2
AU422466B2 AU44359/68A AU4435968A AU422466B2 AU 422466 B2 AU422466 B2 AU 422466B2 AU 44359/68 A AU44359/68 A AU 44359/68A AU 4435968 A AU4435968 A AU 4435968A AU 422466 B2 AU422466 B2 AU 422466B2
Authority
AU
Australia
Prior art keywords
delignfiction
processes
improved wood
wood pulping
pulping
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
AU44359/68A
Other versions
AU4435968A (en
Inventor
ALEXANDER WALKER JR. and FRANK LILBURN WELLS LLOYD EMERSON BEEDLE
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of AU422466B2 publication Critical patent/AU422466B2/en
Publication of AU4435968A publication Critical patent/AU4435968A/en
Expired legal-status Critical Current

Links

AU44359/68A 1967-10-16 1968-10-04 Improved wood pulping-delignfiction processes Expired AU422466B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
USUS675,607 1967-10-16

Publications (2)

Publication Number Publication Date
AU422466B2 true AU422466B2 (en) 1970-04-23
AU4435968A AU4435968A (en) 1970-04-23

Family

ID=

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