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GB1107464A - Method of pulping ligno-cellulosic material - Google Patents

Method of pulping ligno-cellulosic material

Info

Publication number
GB1107464A
GB1107464A GB10154/65A GB1015465A GB1107464A GB 1107464 A GB1107464 A GB 1107464A GB 10154/65 A GB10154/65 A GB 10154/65A GB 1015465 A GB1015465 A GB 1015465A GB 1107464 A GB1107464 A GB 1107464A
Authority
GB
United Kingdom
Prior art keywords
liquor
digester
particles
line
freed
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
GB10154/65A
Other languages
English (en)
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.)
Beloit Corp
Original Assignee
Beloit Corp
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 Beloit Corp filed Critical Beloit Corp
Publication of GB1107464A publication Critical patent/GB1107464A/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
    • D21C7/00—Digesters
    • 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
    • D21C3/24—Continuous processes

Landscapes

  • Paper (AREA)
GB10154/65A 1964-03-11 1965-03-10 Method of pulping ligno-cellulosic material Expired GB1107464A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US350964A US3298903A (en) 1964-03-11 1964-03-11 Continuous digester including mechanical defibering means therein

Publications (1)

Publication Number Publication Date
GB1107464A true GB1107464A (en) 1968-03-27

Family

ID=23378982

Family Applications (2)

Application Number Title Priority Date Filing Date
GB31488/67A Expired GB1107465A (en) 1964-03-11 1965-03-10 Continuous digester
GB10154/65A Expired GB1107464A (en) 1964-03-11 1965-03-10 Method of pulping ligno-cellulosic material

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB31488/67A Expired GB1107465A (en) 1964-03-11 1965-03-10 Continuous digester

Country Status (6)

Country Link
US (1) US3298903A (de)
DE (1) DE1517162A1 (de)
FR (1) FR1434436A (de)
GB (2) GB1107465A (de)
NO (1) NO119622B (de)
SE (1) SE220049C1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA888496A (en) * 1968-10-21 1971-12-21 A. Cambron Emile Web forming machine
EP3859079A1 (de) * 2020-02-03 2021-08-04 Sekab E-Technology AB Anordnung und verfahren zur vorbehandlung von biomasse

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI25896A (fi) * 1950-04-27 1952-08-11 Leje & Thurne Ab Apparat för upplösning av utskottspapper
US2882967A (en) * 1954-10-06 1959-04-21 Pandia Inc Digesting apparatus discharge valve assembly

Also Published As

Publication number Publication date
NO119622B (de) 1970-06-08
FR1434436A (fr) 1966-04-08
US3298903A (en) 1967-01-17
GB1107465A (en) 1968-03-27
SE220049C1 (de) 1968-04-09
DE1517162A1 (de) 1969-08-07

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