SE0201512L - Metod för kontinuerlig kokning av vedrådvara till cellulosamassa - Google Patents

Metod för kontinuerlig kokning av vedrådvara till cellulosamassa

Info

Publication number
SE0201512L
SE0201512L SE0201512A SE0201512A SE0201512L SE 0201512 L SE0201512 L SE 0201512L SE 0201512 A SE0201512 A SE 0201512A SE 0201512 A SE0201512 A SE 0201512A SE 0201512 L SE0201512 L SE 0201512L
Authority
SE
Sweden
Prior art keywords
cooking
vessel
sawdust
cooking liquid
basing
Prior art date
Application number
SE0201512A
Other languages
Unknown language ( )
English (en)
Other versions
SE519555C2 (sv
SE0201512D0 (sv
Inventor
Vidar Snekkenes
Lennart Gustavsson
Original Assignee
Kvaerner Pulping Tech
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 Kvaerner Pulping Tech filed Critical Kvaerner Pulping Tech
Priority to SE0201512A priority Critical patent/SE0201512L/sv
Publication of SE0201512D0 publication Critical patent/SE0201512D0/sv
Publication of SE519555C2 publication Critical patent/SE519555C2/sv
Publication of SE0201512L publication Critical patent/SE0201512L/sv
Priority to EP03725957.9A priority patent/EP1509651B1/en
Priority to AU2003231466A priority patent/AU2003231466A1/en
Priority to PCT/SE2003/000786 priority patent/WO2003097931A1/en
Priority to US10/513,584 priority patent/US7279070B2/en

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
    • D21C3/24—Continuous processes
    • 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
    • D21C3/228—Automation of the pulping processes
    • 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
    • D21C7/14—Means for circulating the lye

Landscapes

  • Paper (AREA)
SE0201512A 2002-05-21 2002-05-21 Metod för kontinuerlig kokning av vedrådvara till cellulosamassa SE0201512L (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE0201512A SE0201512L (sv) 2002-05-21 2002-05-21 Metod för kontinuerlig kokning av vedrådvara till cellulosamassa
EP03725957.9A EP1509651B1 (en) 2002-05-21 2003-05-15 A method for the continuous cooking of wood raw material for cellulose pulp
AU2003231466A AU2003231466A1 (en) 2002-05-21 2003-05-15 A method for the continuous cooking of wood raw material for cellulose pulp
PCT/SE2003/000786 WO2003097931A1 (en) 2002-05-21 2003-05-15 A method for the continuous cooking of wood raw material for cellulose pulp
US10/513,584 US7279070B2 (en) 2002-05-21 2003-05-15 Method for the continuous cooking of wood raw material for cellulose pulp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0201512A SE0201512L (sv) 2002-05-21 2002-05-21 Metod för kontinuerlig kokning av vedrådvara till cellulosamassa

Publications (3)

Publication Number Publication Date
SE0201512D0 SE0201512D0 (sv) 2002-05-21
SE519555C2 SE519555C2 (sv) 2003-03-11
SE0201512L true SE0201512L (sv) 2003-03-11

Family

ID=20287910

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0201512A SE0201512L (sv) 2002-05-21 2002-05-21 Metod för kontinuerlig kokning av vedrådvara till cellulosamassa

Country Status (5)

Country Link
US (1) US7279070B2 (sv)
EP (1) EP1509651B1 (sv)
AU (1) AU2003231466A1 (sv)
SE (1) SE0201512L (sv)
WO (1) WO2003097931A1 (sv)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003105670A2 (en) 2002-01-10 2003-12-24 Guided Delivery Systems, Inc. Devices and methods for heart valve repair
SE519262E (sv) * 2002-03-15 2008-01-08 Kvaerner Pulping Tech Förfarande för matning av cellulosaflis vid kontinuerlig kokning
SE0201512L (sv) * 2002-05-21 2003-03-11 Kvaerner Pulping Tech Metod för kontinuerlig kokning av vedrådvara till cellulosamassa
SE526704C2 (sv) * 2003-12-30 2005-10-25 Kvaerner Pulping Tech Matning av cellulosaflis från en lågtrycksdel till en högtrycksdel med en slussmatare
JP5215706B2 (ja) * 2007-08-01 2013-06-19 三井造船株式会社 固気２相物質の押し込み装置
US7867363B2 (en) * 2008-08-27 2011-01-11 Metso Fiber Karlstad Ab Continuous digester system
WO2010085456A1 (en) 2009-01-20 2010-07-29 Guided Delivery Systems Inc. Anchor deployment devices and related methods
US8951388B2 (en) 2011-04-08 2015-02-10 Pec-Tech Engineering And Construction Pte Ltd Method and system for efficient production of dissolving pulp in a kraft mill producing paper grade pulp with a continuous type digester
US8986504B1 (en) * 2013-10-25 2015-03-24 International Paper Company Digester apparatus
EP3998969A4 (en) 2019-07-15 2023-08-02 Ancora Heart, Inc. DEVICES AND METHODS FOR ATTACHING CUTTING

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2359543A (en) * 1940-09-24 1944-10-03 Kamyr Ab Apparatus for continuous digestion of fibrous material
US2459180A (en) * 1943-12-04 1949-01-18 Kamyr Ab Apparatus for charging fibrous material into a digester
NO115278B (sv) * 1962-03-03 1968-09-09 Kamyr Ab
SE302882B (sv) * 1963-12-06 1968-08-05 Sunds Ab
SE330819B (sv) * 1966-09-12 1970-11-30 Kamyr Ab
US3586600A (en) * 1967-07-27 1971-06-22 Improved Machinery Inc Continuous digesting apparatus
US4436586A (en) * 1982-01-22 1984-03-13 Kamyr, Inc. Method of producing kraft pulp using an acid prehydrolysis and pre-extraction
DE3564300D1 (en) * 1984-04-02 1988-09-15 Kamyr Inc Sawdust pumping, and processing
GB9307710D0 (en) * 1993-04-14 1993-06-02 Rothmans Benson & Hedges Smoking apparatus-l
US6325888B1 (en) * 1995-08-31 2001-12-04 Andritz-Ahlstrom Inc. Method for pulping sawdust
US6325890B1 (en) * 1996-10-25 2001-12-04 Andritz-Ahlstrom Inc. Feeding comminuted fibrous material
US5795438A (en) * 1996-11-04 1998-08-18 Ahlstrom Machinery Inc. Method and apparatus for feeding multiple digesters
US5882477A (en) * 1997-02-10 1999-03-16 Ahlstrom Machinery, Inc. Continuous digester with a low temperature gas-phase
SE517674E8 (sv) * 2001-05-02 2015-10-20 Metso Paper Sweden Ab Förfarande för tvättvätsketillförsel till kokningsprocess för cellulosamassa
US6497791B1 (en) * 2001-08-30 2002-12-24 Jack T. Baker Apparatus for pre-treatment of wood chips
SE0201512L (sv) * 2002-05-21 2003-03-11 Kvaerner Pulping Tech Metod för kontinuerlig kokning av vedrådvara till cellulosamassa

Also Published As

Publication number Publication date
AU2003231466A1 (en) 2003-12-02
EP1509651B1 (en) 2014-03-05
SE519555C2 (sv) 2003-03-11
WO2003097931A1 (en) 2003-11-27
US20060070709A1 (en) 2006-04-06
EP1509651A1 (en) 2005-03-02
SE0201512D0 (sv) 2002-05-21
US7279070B2 (en) 2007-10-09

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