AU295860B2 - Improvements in the countercurrent pulping of cellulosic materials - Google Patents

Improvements in the countercurrent pulping of cellulosic materials

Info

Publication number
AU295860B2
AU295860B2 AU7439/66A AU743966A AU295860B2 AU 295860 B2 AU295860 B2 AU 295860B2 AU 7439/66 A AU7439/66 A AU 7439/66A AU 743966 A AU743966 A AU 743966A AU 295860 B2 AU295860 B2 AU 295860B2
Authority
AU
Australia
Prior art keywords
pulping
countercurrent
cellulosic materials
cellulosic
materials
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
AU7439/66A
Other versions
AU743966A (en
Inventor
Raymond Sloman Arthur
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.)
Associated Pulp and Paper Mills Ltd
Original Assignee
Associated Pulp and Paper Mills Ltd
Filing date
Publication date
Application filed by Associated Pulp and Paper Mills Ltd filed Critical Associated Pulp and Paper Mills Ltd
Priority to NO168713A priority Critical patent/NO122466B/no
Priority to ES342299A priority patent/ES342299A1/en
Priority to FR111852A priority patent/FR1533491A/en
Priority to BR190820/67A priority patent/BR6790820D0/en
Priority to SE9163/67*A priority patent/SE346131B/xx
Priority to DE19671692826 priority patent/DE1692826A1/en
Application granted granted Critical
Publication of AU295860B2 publication Critical patent/AU295860B2/en
Publication of AU743966A publication Critical patent/AU743966A/en
Priority to US74513A priority patent/US3652384A/en
Expired legal-status Critical Current

Links

AU7439/66A 1966-06-24 1966-06-04 Improvements in the countercurrent pulping of cellulosic materials Expired AU295860B2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NO168713A NO122466B (en) 1966-06-24 1967-06-23
ES342299A ES342299A1 (en) 1966-06-24 1967-06-24 Countercurrent pulping of cellulosic materials including regulation of active chemical therein
FR111852A FR1533491A (en) 1966-06-24 1967-06-26 Autoclave wood pulp production process
BR190820/67A BR6790820D0 (en) 1966-06-24 1967-06-26 PROCESS FOR THE PRODUCTION OF WOOD PULP BY AN ALKALINE PROCESS IN A DIGESTOR CONTINUED WITH SUPER-ATMOSPHERIC PRESSURE AND HIGH TEMPERATURES
SE9163/67*A SE346131B (en) 1966-06-24 1967-06-26
DE19671692826 DE1692826A1 (en) 1966-06-24 1967-06-26 Process for the production of wood pulp
US74513A US3652384A (en) 1966-06-24 1970-09-22 Countercurrent pulping of cellulosic materials including regulation of active chemical therein

Publications (2)

Publication Number Publication Date
AU295860B2 true AU295860B2 (en) 1969-01-09
AU743966A AU743966A (en) 1969-01-09

Family

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