AU422347B2 - Sulfite pulping process - Google Patents

Sulfite pulping process

Info

Publication number
AU422347B2
AU422347B2 AU31416/67A AU3141667A AU422347B2 AU 422347 B2 AU422347 B2 AU 422347B2 AU 31416/67 A AU31416/67 A AU 31416/67A AU 3141667 A AU3141667 A AU 3141667A AU 422347 B2 AU422347 B2 AU 422347B2
Authority
AU
Australia
Prior art keywords
pulping process
sulfite pulping
sulfite
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
AU31416/67A
Other versions
AU3141667A (en
Inventor
MATTSON HEALD and JULIUS DUNWORTH ROBERTSON ALFRED
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.)
Sonoco Products Co
Original Assignee
Sonoco Products 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 Sonoco Products Co filed Critical Sonoco Products Co
Priority to AU31416/67A priority Critical patent/AU422347B2/en
Publication of AU3141667A publication Critical patent/AU3141667A/en
Application granted granted Critical
Publication of AU422347B2 publication Critical patent/AU422347B2/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/22—Other features of pulping processes
    • D21C3/222—Use of compounds accelerating the pulping processes
AU31416/67A 1967-12-20 1967-12-20 Sulfite pulping process Expired AU422347B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU31416/67A AU422347B2 (en) 1967-12-20 1967-12-20 Sulfite pulping process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU31416/67A AU422347B2 (en) 1967-12-20 1967-12-20 Sulfite pulping process

Publications (2)

Publication Number Publication Date
AU3141667A AU3141667A (en) 1969-06-26
AU422347B2 true AU422347B2 (en) 1972-03-13

Family

ID=3719147

Family Applications (1)

Application Number Title Priority Date Filing Date
AU31416/67A Expired AU422347B2 (en) 1967-12-20 1967-12-20 Sulfite pulping process

Country Status (1)

Country Link
AU (1) AU422347B2 (en)

Also Published As

Publication number Publication date
AU3141667A (en) 1969-06-26

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