FI98277B - Förfarande för framställning av barkfattig träfils ur träflis med bark samt motsvarande anläggning - Google Patents

Förfarande för framställning av barkfattig träfils ur träflis med bark samt motsvarande anläggning

Info

Publication number
FI98277B
FI98277B FI955213A FI955213A FI98277B FI 98277 B FI98277 B FI 98277B FI 955213 A FI955213 A FI 955213A FI 955213 A FI955213 A FI 955213A FI 98277 B FI98277 B FI 98277B
Authority
FI
Finland
Prior art keywords
bark
chips
wood
content
wood chips
Prior art date
Application number
FI955213A
Other languages
English (en)
Finnish (fi)
Other versions
FI955213A0 (sv
FI98277C (sv
Inventor
Veli Seppaenen
Original Assignee
Valtion Teknillinen
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 Valtion Teknillinen filed Critical Valtion Teknillinen
Publication of FI955213A0 publication Critical patent/FI955213A0/sv
Priority to FI955213A priority Critical patent/FI98277C/sv
Priority to EP96934872A priority patent/EP0958427B1/en
Priority to US09/068,273 priority patent/US6260777B1/en
Priority to CA 2235987 priority patent/CA2235987A1/en
Priority to AT96934872T priority patent/ATE214751T1/de
Priority to PCT/FI1996/000586 priority patent/WO1997016590A1/en
Priority to AU73004/96A priority patent/AU7300496A/en
Priority to DE69620041T priority patent/DE69620041T2/de
Publication of FI98277B publication Critical patent/FI98277B/sv
Application granted granted Critical
Publication of FI98277C publication Critical patent/FI98277C/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B15/00—Combinations of apparatus for separating solids from solids by dry methods applicable to bulk material, e.g. loose articles fit to be handled like bulk material
    • 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
    • D21B1/02—Pretreatment of the raw materials by chemical or physical means
    • D21B1/023—Cleaning wood chips or other raw materials
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
FI955213A 1995-01-11 1995-11-01 Förfarande för framställning av barkfattig träfils ur träflis med bark samt motsvarande anläggning FI98277C (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FI955213A FI98277C (sv) 1995-11-01 1995-11-01 Förfarande för framställning av barkfattig träfils ur träflis med bark samt motsvarande anläggning
AT96934872T ATE214751T1 (de) 1995-11-01 1996-11-01 Verfahren und vorrichtung zur herstellung von holzschnitzel mit bestimmtem niedrigem rindengehalt und hohem rindenenthaltenden kraftstoff aus rindenenthaltendenholzschnitzel
US09/068,273 US6260777B1 (en) 1995-01-11 1996-11-01 Method and equipment for manufacturing predetermined low bark content wood chips and a high bark content fuel fraction from wood chips with bark attached
CA 2235987 CA2235987A1 (en) 1995-11-01 1996-11-01 A method and equipment for manufacturing predetermined low bark content wood chips and a high bark content fuel fraction from wood chips with bark attached
EP96934872A EP0958427B1 (en) 1995-11-01 1996-11-01 A method and equipment for manufacturing predetermined low bark content wood chips and a high bark content fuel fraction from wood chips with bark attached
PCT/FI1996/000586 WO1997016590A1 (en) 1995-11-01 1996-11-01 A method and equipment for manufacturing predetermined low bark content wood chips and a high bark content fuel fraction from wood chips with bark attached
AU73004/96A AU7300496A (en) 1995-11-01 1996-11-01 A method and equipment for manufacturing predetermined low bark content wood chips and a high bark content fuel fraction from wood chips with bark attached
DE69620041T DE69620041T2 (de) 1995-11-01 1996-11-01 Verfahren und vorrichtung zur herstellung von holzschnitzel mit bestimmtem niedrigem rindengehalt und hohem rindenenthaltenden kraftstoff aus rindenenthaltendenholzschnitzel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI955213A FI98277C (sv) 1995-11-01 1995-11-01 Förfarande för framställning av barkfattig träfils ur träflis med bark samt motsvarande anläggning
FI955213 1995-11-01

Publications (3)

Publication Number Publication Date
FI955213A0 FI955213A0 (sv) 1995-11-01
FI98277B true FI98277B (sv) 1997-02-14
FI98277C FI98277C (sv) 1997-05-26

Family

ID=8544302

Family Applications (1)

Application Number Title Priority Date Filing Date
FI955213A FI98277C (sv) 1995-01-11 1995-11-01 Förfarande för framställning av barkfattig träfils ur träflis med bark samt motsvarande anläggning

Country Status (7)

Country Link
US (1) US6260777B1 (sv)
EP (1) EP0958427B1 (sv)
AT (1) ATE214751T1 (sv)
AU (1) AU7300496A (sv)
DE (1) DE69620041T2 (sv)
FI (1) FI98277C (sv)
WO (1) WO1997016590A1 (sv)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6392070B1 (en) * 1999-08-10 2002-05-21 Regents Of The University Of Minnesota Birch bark processing and the isolation of natural products from birch bark
FI112041B (sv) * 2000-08-02 2003-10-31 Bjarne Holmbom Förfarande för återvinning av kvistnötsmaterial från överstor flis
DE10124717A1 (de) * 2001-05-19 2002-11-21 Rolf Hesch Verfahren und Vorrichtung zur Zerlegung von Altstoffen in wiederverwendbare Bestandteile, insbesondere zum Recycling von Holzwerkstoffen, Altmöbeln, Kfz-Verbundwerkstoffen und ähnlichen Produkten
FR2905627A1 (fr) * 2006-09-13 2008-03-14 Hd Services Sarl Procede de fabrication de pieces bois densifie, notamment de granules de bois ou de buchettes de bois, destine a alimenter des chaudieres a bois ou des poeles a bois.
AT505516B1 (de) * 2007-07-27 2009-03-15 Schoerkhuber Johannes Verfahren zur herstellung von holzpellets aus hackgut
ITPG20090070A1 (it) * 2009-12-29 2011-06-30 Eco Pellet Group Srl Procedimento per la produzione di pellet ecologico per mezzo di camera di controllo posta in impianti di produzione ed insacco pellet.
US8752779B2 (en) * 2011-08-05 2014-06-17 Forest Concepts, LLC Woody biomass beneficiation system
JP6213283B2 (ja) * 2013-03-27 2017-10-18 セイコーエプソン株式会社 シート製造装置
JP2014208925A (ja) 2013-03-27 2014-11-06 セイコーエプソン株式会社 シート製造装置
GB2527544B (en) * 2014-06-25 2017-11-08 Biosci Ltd A method of processing waste material to produce various wood products
EP3307855B1 (en) * 2015-06-15 2020-06-03 Biofuels Technology LLC Systems and methods for use in processing of forest residue
DE102017009414A1 (de) * 2017-10-11 2019-04-11 Ernst Christian Tienes Verfahren zum Herstellen von Festbrennstoff-Formkörpern
RU2756752C2 (ru) * 2018-10-30 2021-10-05 Федеральное государственное бюджетное образовательное учреждение высшего образования "Поволжский государственный технологический университет" Установка для отделения бересты от луба

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI51962C (sv) * 1975-01-17 1977-05-10 Joutseno Pulp Oy Sätt och anordning för behandling av avfallsträ, såsom stubbar och lig gträd för framställning av pappersmassa.
US3826433A (en) * 1973-06-01 1974-07-30 Us Agriculture Process for removing bark from wood chips
DE2856020A1 (de) * 1978-12-23 1980-07-10 Kone Oy Verfahren zum steigern des gewinnbaren holzgehalts in holzhackspaenen auf mechanischem weg
US5000390A (en) * 1989-05-30 1991-03-19 Weyerhaeuser Company Apparatus and method for sizing wood chips
US5137621A (en) * 1990-03-02 1992-08-11 Weyerhaeuser Company Integrated screening system for sizing wood chips
US5577671A (en) * 1992-06-08 1996-11-26 Valtion Teknillinen Tutkimuskeskus Method for manufacturing low bark content wood chips from whole-tree chips
US5709257A (en) * 1996-09-13 1998-01-20 Invention Machine Corporation Removing bark from wood chips

Also Published As

Publication number Publication date
DE69620041D1 (de) 2002-04-25
ATE214751T1 (de) 2002-04-15
FI955213A0 (sv) 1995-11-01
EP0958427A1 (en) 1999-11-24
WO1997016590A1 (en) 1997-05-09
AU7300496A (en) 1997-05-22
US6260777B1 (en) 2001-07-17
EP0958427B1 (en) 2002-03-20
DE69620041T2 (de) 2002-11-14
FI98277C (sv) 1997-05-26

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Legal Events

Date Code Title Description
FG Patent granted

Owner name: VALTION TEKNILLINEN TUTKIMUSKESKUS

BB Publication of examined application
MA Patent expired