WO2008148726A3 - Method and device for producing a fiber web - Google Patents

Method and device for producing a fiber web Download PDF

Info

Publication number
WO2008148726A3
WO2008148726A3 PCT/EP2008/056750 EP2008056750W WO2008148726A3 WO 2008148726 A3 WO2008148726 A3 WO 2008148726A3 EP 2008056750 W EP2008056750 W EP 2008056750W WO 2008148726 A3 WO2008148726 A3 WO 2008148726A3
Authority
WO
WIPO (PCT)
Prior art keywords
fiber web
producing
weight
fiber
web
Prior art date
Application number
PCT/EP2008/056750
Other languages
German (de)
French (fr)
Other versions
WO2008148726A2 (en
Inventor
John Bergman
Original Assignee
Voith Patent Gmbh
John Bergman
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 Voith Patent Gmbh, John Bergman filed Critical Voith Patent Gmbh
Priority to EP08760337A priority Critical patent/EP2155961A2/en
Priority to CN200880019258A priority patent/CN101688365A/en
Publication of WO2008148726A2 publication Critical patent/WO2008148726A2/en
Publication of WO2008148726A3 publication Critical patent/WO2008148726A3/en
Priority to US12/632,264 priority patent/US20100096095A1/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F5/00—Dryer section of machines for making continuous webs of paper
    • D21F5/02—Drying on cylinders
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F5/00—Dryer section of machines for making continuous webs of paper
    • D21F5/004—Drying webs by contact with heated surfaces or materials
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F9/00—Complete machines for making continuous webs of paper

Landscapes

  • Paper (AREA)

Abstract

The invention relates to a method for producing a fiber web, especially a graphic paper web, from a material composition that contains at least 20% by weight of the fiber material, selected from the group consisting of BCTMP, CTMP, APMP and any combinations thereof, and not more than 80% by weight of a wood-free material (kraft pulp). The moving fiber web is dried by means of at least one high-temperature drying device at a temperature of > 110°C, especially in the dry section of the relevant production machine in a section, in which it has a moisture content of at least 10%.
PCT/EP2008/056750 2007-06-08 2008-06-02 Method and device for producing a fiber web WO2008148726A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP08760337A EP2155961A2 (en) 2007-06-08 2008-06-02 Method and device for producing a fiber web
CN200880019258A CN101688365A (en) 2007-06-08 2008-06-02 Method and device for producing a fiber web
US12/632,264 US20100096095A1 (en) 2007-06-08 2009-12-07 Method and device for the production of a new fibrous web

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007026681A DE102007026681A1 (en) 2007-06-08 2007-06-08 Method and device for producing a fibrous web
DE102007026681.4 2007-06-08

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US12/632,264 Continuation US20100096095A1 (en) 2007-06-08 2009-12-07 Method and device for the production of a new fibrous web

Publications (2)

Publication Number Publication Date
WO2008148726A2 WO2008148726A2 (en) 2008-12-11
WO2008148726A3 true WO2008148726A3 (en) 2009-03-05

Family

ID=39942175

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/056750 WO2008148726A2 (en) 2007-06-08 2008-06-02 Method and device for producing a fiber web

Country Status (5)

Country Link
US (1) US20100096095A1 (en)
EP (1) EP2155961A2 (en)
CN (1) CN101688365A (en)
DE (1) DE102007026681A1 (en)
WO (1) WO2008148726A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2894946C (en) * 2011-12-20 2021-01-12 The Royal Institution For The Advancement Of Learning/Mcgill University Method and apparatus for manufacturing lignocellulosic materials with improved properties
CN113413703A (en) * 2021-07-20 2021-09-21 中建三局第一建设安装有限公司 Heating ventilation air conditioner filter equipment of convenient clearance

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6322667B1 (en) * 1994-07-04 2001-11-27 Mcgill University Paper and paperboard of improved mechanical properties
EP1279764A2 (en) * 2001-07-27 2003-01-29 Tokushu Paper Manufacturing Co. Ltd Sheet material and method and apparatus for drying therefor
DE102004017808A1 (en) * 2004-04-13 2005-10-27 Voith Paper Patent Gmbh Papermaking machine includes drying cylinder covered by drying hood exerting pressure against it and having cells supplied individually with heating fluid under control
DE102004017809A1 (en) * 2004-04-13 2005-10-27 Voith Paper Patent Gmbh dry arrangement

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6322667B1 (en) * 1994-07-04 2001-11-27 Mcgill University Paper and paperboard of improved mechanical properties
EP1279764A2 (en) * 2001-07-27 2003-01-29 Tokushu Paper Manufacturing Co. Ltd Sheet material and method and apparatus for drying therefor
DE102004017808A1 (en) * 2004-04-13 2005-10-27 Voith Paper Patent Gmbh Papermaking machine includes drying cylinder covered by drying hood exerting pressure against it and having cells supplied individually with heating fluid under control
DE102004017809A1 (en) * 2004-04-13 2005-10-27 Voith Paper Patent Gmbh dry arrangement

Also Published As

Publication number Publication date
US20100096095A1 (en) 2010-04-22
EP2155961A2 (en) 2010-02-24
DE102007026681A1 (en) 2008-12-11
WO2008148726A2 (en) 2008-12-11
CN101688365A (en) 2010-03-31

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