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SE0101553D0 - Feeding comminuted fibrous material - Google Patents

Feeding comminuted fibrous material

Info

Publication number
SE0101553D0
SE0101553D0 SE0101553A SE0101553A SE0101553D0 SE 0101553 D0 SE0101553 D0 SE 0101553D0 SE 0101553 A SE0101553 A SE 0101553A SE 0101553 A SE0101553 A SE 0101553A SE 0101553 D0 SE0101553 D0 SE 0101553D0
Authority
SE
Sweden
Prior art keywords
pumps
slurry
fibrous material
transfer device
return line
Prior art date
Application number
SE0101553A
Other languages
English (en)
Other versions
SE0101553L (sv
Inventor
J Robert Prough
C Bertil Stroemberg
Tim S Pease
Original Assignee
Andritz Ahlstrom Inc
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
Priority claimed from US09/568,984 external-priority patent/US6325890B1/en
Application filed by Andritz Ahlstrom Inc filed Critical Andritz Ahlstrom Inc
Publication of SE0101553D0 publication Critical patent/SE0101553D0/sv
Publication of SE0101553L publication Critical patent/SE0101553L/sv

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
    • D21C7/06—Feeding devices

Landscapes

  • Paper (AREA)
SE0101553A 2000-05-11 2001-05-04 Arrangemang och förfarande för inmatning av cellulosahaltigt material SE0101553L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/568,984 US6325890B1 (en) 1996-10-25 2000-05-11 Feeding comminuted fibrous material

Publications (2)

Publication Number Publication Date
SE0101553D0 true SE0101553D0 (sv) 2001-05-04
SE0101553L SE0101553L (sv) 2001-11-12

Family

ID=24273598

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0101553A SE0101553L (sv) 2000-05-11 2001-05-04 Arrangemang och förfarande för inmatning av cellulosahaltigt material

Country Status (4)

Country Link
JP (1) JP2002004187A (sv)
CA (1) CA2345762A1 (sv)
FI (1) FI20010851L (sv)
SE (1) SE0101553L (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2455172C (en) * 2003-01-30 2010-02-23 Andritz Inc. Feeding comminuted fibrous material using high pressure screw and centrifugal pumps
JP5114629B2 (ja) * 2008-02-06 2013-01-09 サンノプコ株式会社 リグノセルロース物質蒸解用蒸解助剤及びパルプの製造方法
FI123094B (sv) * 2010-03-18 2012-11-15 Andritz Oy Anordning och förfarande för avskiljning av skadligt material i en massatillverkningsprocess

Also Published As

Publication number Publication date
FI20010851A0 (sv) 2001-04-24
SE0101553L (sv) 2001-11-12
JP2002004187A (ja) 2002-01-09
CA2345762A1 (en) 2001-11-11
FI20010851A7 (sv) 2001-11-12
FI20010851L (sv) 2001-11-12

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Legal Events

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