ATE253660T1 - Verfahren zur herstellung und behandlung von holzfasern - Google Patents

Verfahren zur herstellung und behandlung von holzfasern

Info

Publication number
ATE253660T1
ATE253660T1 AT98937900T AT98937900T ATE253660T1 AT E253660 T1 ATE253660 T1 AT E253660T1 AT 98937900 T AT98937900 T AT 98937900T AT 98937900 T AT98937900 T AT 98937900T AT E253660 T1 ATE253660 T1 AT E253660T1
Authority
AT
Austria
Prior art keywords
cyclone
wood fibers
steam
volatile organic
organic substances
Prior art date
Application number
AT98937900T
Other languages
English (en)
Inventor
Christer Saefstroem
Carl-Johan Soederberg
Goeran Lundgren
Original Assignee
Valmet Fibertech Ab
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 SE9703062A external-priority patent/SE9703062L/xx
Application filed by Valmet Fibertech Ab filed Critical Valmet Fibertech Ab
Application granted granted Critical
Publication of ATE253660T1 publication Critical patent/ATE253660T1/de

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Drying Of Solid Materials (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
  • Processing Of Solid Wastes (AREA)
  • Paper (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
AT98937900T 1997-08-25 1998-08-10 Verfahren zur herstellung und behandlung von holzfasern ATE253660T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9703062A SE9703062L (sv) 1997-08-25 1997-08-25 Anläggning för framställning och behandling av träfiber
SE9704674A SE521593C2 (sv) 1997-08-25 1997-12-15 Anläggning för framställning och behandlling av träfiber
PCT/SE1998/001451 WO1999010594A1 (en) 1997-08-25 1998-08-10 Plant for producing and treating wood fibres

Publications (1)

Publication Number Publication Date
ATE253660T1 true ATE253660T1 (de) 2003-11-15

Family

ID=26663056

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98937900T ATE253660T1 (de) 1997-08-25 1998-08-10 Verfahren zur herstellung und behandlung von holzfasern

Country Status (13)

Country Link
US (1) US6464826B1 (de)
EP (1) EP1021612B1 (de)
JP (1) JP2001514342A (de)
KR (1) KR20010023272A (de)
CN (1) CN1096525C (de)
AT (1) ATE253660T1 (de)
AU (1) AU8654398A (de)
CA (1) CA2301027C (de)
DE (1) DE69819546T2 (de)
NZ (1) NZ503457A (de)
PL (1) PL338808A1 (de)
SE (1) SE521593C2 (de)
WO (1) WO1999010594A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001003804A1 (en) * 1999-07-12 2001-01-18 Rinheat Oy Method and device for separating fiber from a flow of steam
FI108921B (fi) * 2000-09-20 2002-04-30 Andritz Oy Suljettu ilmankiertojärjestelmä
SE524788C2 (sv) * 2003-02-11 2004-10-05 Metso Paper Sundsvall Ab Förfarande och anordning för framställning och behandling av träfiber
US7368037B2 (en) * 2003-05-21 2008-05-06 Masonite Corporation Refiner steam separation system for reduction of dryer emissions
CA2872839A1 (en) * 2012-06-01 2013-12-05 Dieffenbacher GmbH Maschinen- und Anlagenbau Bend for introducing a steam-and-fibers stream into a dryer or a pulp chest of a fibers-processing plant, blow line with a bend, and fibers-processing plant with a blow line
US10266989B2 (en) 2015-04-03 2019-04-23 Resolute Fp Us Inc. Methods for producing a cellulosic fiber having a high curl index and acquisition and distribution layer containing same
CN109529540A (zh) * 2019-01-08 2019-03-29 镇江联智机电设备有限公司 人造板制造的尾气处理系统
ES2909706T3 (es) 2020-02-28 2022-05-10 Fiberboard Gmbh Procedimiento y sistema de procesamiento para reducir compuestos orgánicos volátiles de astillas de madera
ES2985196T3 (es) * 2021-07-23 2024-11-04 Fiberboard Gmbh Procedimiento para producir tableros de fibra con emisiones reducidas de COV
CN115487922B (zh) * 2022-07-15 2023-06-02 浙江强村富民竹产业有限公司 一种利用植物纤维制备多元化产品的方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE413601B (sv) * 1976-06-30 1980-06-09 American Defibrator Sett vid framstellning av fibermassa i en under angtryck staende malapparat samt anordning for genomforande av settet
SE8503117D0 (sv) * 1985-06-24 1985-06-24 Kamyr Ab Sett for reglering av arbetstryck vid produktion av mekanisk massa

Also Published As

Publication number Publication date
EP1021612A1 (de) 2000-07-26
AU8654398A (en) 1999-03-16
DE69819546T2 (de) 2004-08-12
WO1999010594A1 (en) 1999-03-04
US6464826B1 (en) 2002-10-15
PL338808A1 (en) 2000-11-20
NZ503457A (en) 2002-08-28
CA2301027A1 (en) 1999-03-04
CN1268198A (zh) 2000-09-27
EP1021612B1 (de) 2003-11-05
SE9704674D0 (sv) 1997-12-15
CA2301027C (en) 2007-02-13
SE9704674L (sv) 1999-02-26
KR20010023272A (ko) 2001-03-26
CN1096525C (zh) 2002-12-18
SE521593C2 (sv) 2003-11-18
JP2001514342A (ja) 2001-09-11
DE69819546D1 (de) 2003-12-11

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