AU495331B2 - Process for alkali cooking and delignifying cellulosic materials - Google Patents

Process for alkali cooking and delignifying cellulosic materials

Info

Publication number
AU495331B2
AU495331B2 AU25545/77A AU2554577A AU495331B2 AU 495331 B2 AU495331 B2 AU 495331B2 AU 25545/77 A AU25545/77 A AU 25545/77A AU 2554577 A AU2554577 A AU 2554577A AU 495331 B2 AU495331 B2 AU 495331B2
Authority
AU
Australia
Prior art keywords
cellulosic materials
alkali cooking
delignifying
delignifying cellulosic
cooking
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
AU25545/77A
Other versions
AU2554577A (en
Inventor
Nagano Saiseimiyao Katsuhiko Takeda Tadashi
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.)
Toyo Pulp Co Ltd
Original Assignee
Toyo Pulp Co Ltd
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 of AU495331B2 publication Critical patent/AU495331B2/en
Application filed by Toyo Pulp Co Ltd filed Critical Toyo Pulp Co Ltd
Priority to AU25545/77A priority Critical patent/AU495331B2/en
Publication of AU2554577A publication Critical patent/AU2554577A/en
Anticipated expiration legal-status Critical
Expired legal-status Critical Current

Links

AU25545/77A 1976-06-01 1977-05-26 Process for alkali cooking and delignifying cellulosic materials Expired AU495331B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU25545/77A AU495331B2 (en) 1976-06-01 1977-05-26 Process for alkali cooking and delignifying cellulosic materials

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP51-63997 1976-06-01
AU25545/77A AU495331B2 (en) 1976-06-01 1977-05-26 Process for alkali cooking and delignifying cellulosic materials

Publications (2)

Publication Number Publication Date
AU495331B2 true AU495331B2 (en)
AU2554577A AU2554577A (en) 1978-08-24

Family

ID=

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU647129B2 (en) * 1990-09-17 1994-03-17 Kamyr Inc. Extended kraft cooking with white liquor added to wash circulation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU647129B2 (en) * 1990-09-17 1994-03-17 Kamyr Inc. Extended kraft cooking with white liquor added to wash circulation

Similar Documents

Publication Publication Date Title
AU515389B2 (en) Fibrous material
AU498867B1 (en) Processing woodchips
AU541475B2 (en) Obtaining cellulose and hemicellulose
AU5499480A (en) Washing cellulose pulp
AU507827B2 (en) Pulping lignocellulose
JPS5616501A (en) Cellulose derivative manufacture using particularly reactive alkali cellulose
AU516279B2 (en) Carboxylated cellulose ion-exchange materials
AU3519778A (en) Cellulosic product
AU498646B2 (en) Delignification
AU502921B2 (en) Process for delignifying and bleaching woodpulp
AU507893B2 (en) Delignification of lignocellulosic material
AU3962578A (en) Making coke from cellulosic materials
AU531907B2 (en) Forming refiner pulps
JPS52118009A (en) Process for making paper admixed with starch fiber and paper made thereof
AU4697479A (en) Pulp press
AU495331B2 (en) Process for alkali cooking and delignifying cellulosic materials
AU535076B2 (en) Bleaching cellulosic fibrous material
AU524748B2 (en) Treating cellulosic materials
AU2554577A (en) Process for alkali cooking and delignifying cellulosic materials
AU520241B2 (en) Sizing screens
JPS52148201A (en) Process for making alkali pulp and lignin separation
AU524447B2 (en) Pulp defibrating apparatus
AU516988B2 (en) Alkaline pulping process
AU514593B2 (en) Chemithermimechanical pulping
AU539104B2 (en) Bleaching cellulose-containing material