AU505746B2 - Pulping processes - Google Patents

Pulping processes

Info

Publication number
AU505746B2
AU505746B2 AU25519/77A AU2551977A AU505746B2 AU 505746 B2 AU505746 B2 AU 505746B2 AU 25519/77 A AU25519/77 A AU 25519/77A AU 2551977 A AU2551977 A AU 2551977A AU 505746 B2 AU505746 B2 AU 505746B2
Authority
AU
Australia
Prior art keywords
pulping processes
pulping
processes
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
AU25519/77A
Other versions
AU2551977A (en
Inventor
N. N. Nelson P. F. Farrington A Vanderhoff
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.)
Amcor Pty Ltd
Original Assignee
Australian Paper Manufacturers 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 date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3714295&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU505746(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Australian Paper Manufacturers Ltd filed Critical Australian Paper Manufacturers Ltd
Priority to AU25519/77A priority Critical patent/AU505746B2/en
Publication of AU2551977A publication Critical patent/AU2551977A/en
Application granted granted Critical
Publication of AU505746B2 publication Critical patent/AU505746B2/en
Anticipated expiration legal-status Critical
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
AU25519/77A 1976-06-02 1976-06-02 Pulping processes Expired AU505746B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU25519/77A AU505746B2 (en) 1976-06-02 1976-06-02 Pulping processes

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
AUPC6141 1976-06-02
AU25519/77A AU505746B2 (en) 1976-06-02 1976-06-02 Pulping processes
AUPC7473 1976-09-23
AUPC8455 1976-12-13

Publications (2)

Publication Number Publication Date
AU2551977A AU2551977A (en) 1978-12-14
AU505746B2 true AU505746B2 (en) 1979-11-29

Family

ID=3714295

Family Applications (1)

Application Number Title Priority Date Filing Date
AU25519/77A Expired AU505746B2 (en) 1976-06-02 1976-06-02 Pulping processes

Country Status (1)

Country Link
AU (1) AU505746B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007137127A2 (en) * 2006-05-19 2007-11-29 The Research Foundation Of State University Of New York Methods for carbonate pretreatment and pulping of cellulosic material
US8303767B2 (en) 2008-03-18 2012-11-06 The Research Foundation Of State University Of New York Methods of pretreating comminuted cellulosic material with carbonate-containing solutions

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007137127A2 (en) * 2006-05-19 2007-11-29 The Research Foundation Of State University Of New York Methods for carbonate pretreatment and pulping of cellulosic material
WO2007137127A3 (en) * 2006-05-19 2009-05-07 Univ New York State Res Found Methods for carbonate pretreatment and pulping of cellulosic material
US8303767B2 (en) 2008-03-18 2012-11-06 The Research Foundation Of State University Of New York Methods of pretreating comminuted cellulosic material with carbonate-containing solutions

Also Published As

Publication number Publication date
AU2551977A (en) 1978-12-14

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