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AU514593B2 - Chemithermimechanical pulping - Google Patents

Chemithermimechanical pulping

Info

Publication number
AU514593B2
AU514593B2 AU24200/77A AU2420077A AU514593B2 AU 514593 B2 AU514593 B2 AU 514593B2 AU 24200/77 A AU24200/77 A AU 24200/77A AU 2420077 A AU2420077 A AU 2420077A AU 514593 B2 AU514593 B2 AU 514593B2
Authority
AU
Australia
Prior art keywords
chemithermimechanical
pulping
chemithermimechanical 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
AU24200/77A
Other versions
AU2420077A (en
Inventor
H G Higgens
V P Puri
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.)
Commonwealth Scientific and Industrial Research Organization CSIRO
Original Assignee
Commonwealth Scientific and Industrial Research Organization CSIRO
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 Commonwealth Scientific and Industrial Research Organization CSIRO filed Critical Commonwealth Scientific and Industrial Research Organization CSIRO
Priority to AU24200/77A priority Critical patent/AU514593B2/en
Publication of AU2420077A publication Critical patent/AU2420077A/en
Application granted granted Critical
Publication of AU514593B2 publication Critical patent/AU514593B2/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/14—Disintegrating in mills
    • D21B1/16—Disintegrating in mills in the presence of chemical agents
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
AU24200/77A 1976-04-20 1976-04-20 Chemithermimechanical pulping Expired AU514593B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU24200/77A AU514593B2 (en) 1976-04-20 1976-04-20 Chemithermimechanical pulping

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU24200/77A AU514593B2 (en) 1976-04-20 1976-04-20 Chemithermimechanical pulping

Publications (2)

Publication Number Publication Date
AU2420077A AU2420077A (en) 1978-10-19
AU514593B2 true AU514593B2 (en) 1981-02-19

Family

ID=3713174

Family Applications (1)

Application Number Title Priority Date Filing Date
AU24200/77A Expired AU514593B2 (en) 1976-04-20 1976-04-20 Chemithermimechanical pulping

Country Status (1)

Country Link
AU (1) AU514593B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4389967A1 (en) * 2022-12-21 2024-06-26 Billerud Aktiebolag (publ) Production method of ctmp having a low extractives content

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0079927A1 (en) * 1981-06-03 1983-06-01 Kjeld Holbek Aps A method for treating a fibrous material and a plant for carrying out the method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4389967A1 (en) * 2022-12-21 2024-06-26 Billerud Aktiebolag (publ) Production method of ctmp having a low extractives content
WO2024133469A1 (en) * 2022-12-21 2024-06-27 Billerud Aktiebolag (Publ) Production method of ctmp having a low extractives content

Also Published As

Publication number Publication date
AU2420077A (en) 1978-10-19

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