SE521593C2 - Anläggning för framställning och behandlling av träfiber - Google Patents

Anläggning för framställning och behandlling av träfiber

Info

Publication number: SE521593C2
Authority: SE; Sweden
Prior art keywords: steam; drying; fiber; cyclone separator; plant according
Prior art date: 1997-08-25

Application number

SE9704674A

Other languages

English (en)

Swedish (sv)

Other versions

SE9704674D0 (sv

SE9704674L (sv

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.)

1997-08-25

Filing date

1997-12-15

Publication date

2003-11-18

1997-08-25 Priority claimed from SE9703062A external-priority patent/SE9703062L/xx

1997-12-15 Application filed by Valmet Fibertech Ab filed Critical Valmet Fibertech Ab

1997-12-15 Priority to SE9704674A priority Critical patent/SE521593C2/sv

1997-12-15 Publication of SE9704674D0 publication Critical patent/SE9704674D0/xx

1998-08-10 Priority to AT98937900T priority patent/ATE253660T1/de

1998-08-10 Priority to EP98937900A priority patent/EP1021612B1/de

1998-08-10 Priority to PL98338808A priority patent/PL338808A1/xx

1998-08-10 Priority to CA002301027A priority patent/CA2301027C/en

1998-08-10 Priority to PCT/SE1998/001451 priority patent/WO1999010594A1/en

1998-08-10 Priority to CN98808509A priority patent/CN1096525C/zh

1998-08-10 Priority to US09/485,942 priority patent/US6464826B1/en

1998-08-10 Priority to DE69819546T priority patent/DE69819546T2/de

1998-08-10 Priority to JP2000507893A priority patent/JP2001514342A/ja

1998-08-10 Priority to KR1020007001906A priority patent/KR20010023272A/ko

1998-08-10 Priority to NZ503457A priority patent/NZ503457A/xx

1998-08-10 Priority to AU86543/98A priority patent/AU8654398A/en

1999-02-26 Publication of SE9704674L publication Critical patent/SE9704674L/

2003-11-18 Publication of SE521593C2 publication Critical patent/SE521593C2/sv

Links

229920002522 Wood fibre Polymers 0.000 title claims abstract 7
239000002025 wood fiber Substances 0.000 title claims abstract 7
238000004519 manufacturing process Methods 0.000 title claims 2
238000001035 drying Methods 0.000 claims abstract description 45
239000002023 wood Substances 0.000 claims abstract description 8
239000000835 fiber Substances 0.000 claims description 21
238000002156 mixing Methods 0.000 claims description 10
239000003039 volatile agent Substances 0.000 claims description 10
238000002485 combustion reaction Methods 0.000 claims description 6
238000011084 recovery Methods 0.000 claims description 6
239000003546 flue gas Substances 0.000 claims description 5
238000000926 separation method Methods 0.000 claims description 4
238000001816 cooling Methods 0.000 claims description 3
238000007380 fibre production Methods 0.000 claims description 3
238000000605 extraction Methods 0.000 claims description 2
239000003292 glue Substances 0.000 claims description 2
238000000227 grinding Methods 0.000 claims description 2
230000015572 biosynthetic process Effects 0.000 claims 1
239000000126 substance Substances 0.000 abstract description 8
238000000034 method Methods 0.000 abstract description 4
238000010438 heat treatment Methods 0.000 description 11
WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 9
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
239000007789 gas Substances 0.000 description 5
230000001960 triggered effect Effects 0.000 description 4
239000000839 emulsion Substances 0.000 description 3
239000002245 particle Substances 0.000 description 3
239000007787 solid Substances 0.000 description 3
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
238000004026 adhesive bonding Methods 0.000 description 2
238000009833 condensation Methods 0.000 description 2
230000005494 condensation Effects 0.000 description 2
239000002609 medium Substances 0.000 description 2
238000000746 purification Methods 0.000 description 2
239000000725 suspension Substances 0.000 description 2
241000283707 Capra Species 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
206010061592 cardiac fibrillation Diseases 0.000 description 1
239000000428 dust Substances 0.000 description 1
230000002600 fibrillogenic effect Effects 0.000 description 1
239000004449 solid propellant Substances 0.000 description 1
150000003505 terpenes Chemical class 0.000 description 1
235000007586 terpenes Nutrition 0.000 description 1
239000006163 transport media Substances 0.000 description 1

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)

SE9704674A 1997-08-25 1997-12-15 Anläggning för framställning och behandlling av träfiber SE521593C2 (sv)

Priority Applications (13)

Application Number	Priority Date	Filing Date	Title
SE9704674A SE521593C2 (sv)	1997-08-25	1997-12-15	Anläggning för framställning och behandlling av träfiber
AU86543/98A AU8654398A (en)	1997-08-25	1998-08-10	Plant for producing and treating wood fibres
NZ503457A NZ503457A (en)	1997-08-25	1998-08-10	Plant for producing and treating wood fibres
PCT/SE1998/001451 WO1999010594A1 (en)	1997-08-25	1998-08-10	Plant for producing and treating wood fibres
DE69819546T DE69819546T2 (de)	1997-08-25	1998-08-10	Verfahren zur herstellung und behandlung von holzfasern
PL98338808A PL338808A1 (en)	1997-08-25	1998-08-10	Plant for producing and treating wooden fibre
CA002301027A CA2301027C (en)	1997-08-25	1998-08-10	Plant for producing and treating wood fibres
AT98937900T ATE253660T1 (de)	1997-08-25	1998-08-10	Verfahren zur herstellung und behandlung von holzfasern
CN98808509A CN1096525C (zh)	1997-08-25	1998-08-10	生产和处理木纤维的成套设备
US09/485,942 US6464826B1 (en)	1997-08-25	1998-08-10	Method for producing and treating wood fiber
EP98937900A EP1021612B1 (de)	1997-08-25	1998-08-10	Verfahren zur herstellung und behandlung von holzfasern
JP2000507893A JP2001514342A (ja)	1997-08-25	1998-08-10	木材繊維を生成し処理するためのプラント
KR1020007001906A KR20010023272A (ko)	1997-08-25	1998-08-10	목질 섬유를 생산하고 처리하기 위한 플랜트

Applications Claiming Priority (2)

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

Publications (3)

Publication Number	Publication Date
SE9704674D0 SE9704674D0 (sv)	1997-12-15
SE9704674L SE9704674L (sv)	1999-02-26
SE521593C2 true SE521593C2 (sv)	2003-11-18

Family

ID=26663056

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE9704674A SE521593C2 (sv)	1997-08-25	1997-12-15	Anläggning för framställning och behandlling av träfiber

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

1997
- 1997-12-15 SE SE9704674A patent/SE521593C2/sv not_active IP Right Cessation
1998
- 1998-08-10 DE DE69819546T patent/DE69819546T2/de not_active Expired - Lifetime
- 1998-08-10 AU AU86543/98A patent/AU8654398A/en not_active Abandoned
- 1998-08-10 NZ NZ503457A patent/NZ503457A/xx unknown
- 1998-08-10 KR KR1020007001906A patent/KR20010023272A/ko not_active Withdrawn
- 1998-08-10 EP EP98937900A patent/EP1021612B1/de not_active Expired - Lifetime
- 1998-08-10 CN CN98808509A patent/CN1096525C/zh not_active Expired - Lifetime
- 1998-08-10 US US09/485,942 patent/US6464826B1/en not_active Expired - Lifetime
- 1998-08-10 WO PCT/SE1998/001451 patent/WO1999010594A1/en not_active Ceased
- 1998-08-10 CA CA002301027A patent/CA2301027C/en not_active Expired - Lifetime
- 1998-08-10 AT AT98937900T patent/ATE253660T1/de active
- 1998-08-10 PL PL98338808A patent/PL338808A1/xx unknown
- 1998-08-10 JP JP2000507893A patent/JP2001514342A/ja active Pending

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
ATE253660T1 (de)	2003-11-15
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
JP2001514342A (ja)	2001-09-11
DE69819546D1 (de)	2003-12-11

Legal Events

Date	Code	Title	Description
2018-01-30	NUG	Patent has lapsed

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