CA579306A - Multistage process relating to the alkaline digestion of raw cellulosic materials for the production of pulp with high content of alphacellulose - Google Patents

Multistage process relating to the alkaline digestion of raw cellulosic materials for the production of pulp with high content of alphacellulose

Info

Publication number
CA579306A
CA579306A CA579306A CA579306DA CA579306A CA 579306 A CA579306 A CA 579306A CA 579306 A CA579306 A CA 579306A CA 579306D A CA579306D A CA 579306DA CA 579306 A CA579306 A CA 579306A
Authority
CA
Canada
Prior art keywords
alphacellulose
pulp
production
high content
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
CA579306A
Other languages
French (fr)
Inventor
F. J. Wenzl Hermann
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA579306A publication Critical patent/CA579306A/en
Expired legal-status Critical Current

Links

CA579306A Multistage process relating to the alkaline digestion of raw cellulosic materials for the production of pulp with high content of alphacellulose Expired CA579306A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA579306T

Publications (1)

Publication Number Publication Date
CA579306A true CA579306A (en) 1959-07-14

Family

ID=35755180

Family Applications (1)

Application Number Title Priority Date Filing Date
CA579306A Expired CA579306A (en) Multistage process relating to the alkaline digestion of raw cellulosic materials for the production of pulp with high content of alphacellulose

Country Status (1)

Country Link
CA (1) CA579306A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3954553A (en) * 1972-05-15 1976-05-04 Owens-Illinois, Inc. Non-sulfur pulping process for corrugating medium using sodium carbonate and sodium hydroxide

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3954553A (en) * 1972-05-15 1976-05-04 Owens-Illinois, Inc. Non-sulfur pulping process for corrugating medium using sodium carbonate and sodium hydroxide

Similar Documents

Publication Publication Date Title
CA632280A (en) Manufacture of bleached cellulosic products resistant to brightness reversion
CA579306A (en) Multistage process relating to the alkaline digestion of raw cellulosic materials for the production of pulp with high content of alphacellulose
AU264392B2 (en) Improvements in or relating to a process for the production of pulp from vegetable materials
AU1018061A (en) Improvements in or relating to a process for the production of pulp from vegetable materials
CA553129A (en) Process for the production of bleached semi-chemical pulp
CA614478A (en) Process of drying waste liquor obtained in the production of pulp
CA873234A (en) Process for increasing the yield of high lignin content kraft pulp
CA540327A (en) Process for production of pulp from cellulose-containing materials
CA560276A (en) Production of cellulose from ligno-cellulosic material
CA569029A (en) Alkaline refining of wood pulp
CA523769A (en) Production of cellulose pulp
CA553778A (en) Process for the production of alkali cellulose
CA573329A (en) Process for pulping lignocellulosic material
CA575349A (en) Manufacture of alkali cellulose and pulp sheets therefor
AU5770869A (en) Process for increasing the yield of high lignin content kraft pulp
AU212924B2 (en) Improvements in or relating tothe production of cellulose pulp
CA556962A (en) Maintenance of brightness in bleached wood pulp
AU225916B2 (en) Pulp refiner and process for making thesame
AU246394B2 (en) Process forthe production of calcined char and briquettes andthe resultant calcined char and briquettes
AU219597B2 (en) Production of pulp from fibrous plant materials
CA563875A (en) Pulp digester
AU1532956A (en) Improvements in or relating tothe production of cellulose pulp
CA550014A (en) Continuous process for digesting pulp
AU231003B2 (en) Process forthe production of mechanical woodpulp
AU278110B2 (en) Process forthe production of cellulosic fibrous materials of low flammability