ATE257576T1 - Zweistufiges verfahren zum trocknen von rohem holzmaterial - Google Patents

Zweistufiges verfahren zum trocknen von rohem holzmaterial

Info

Publication number
ATE257576T1
ATE257576T1 AT98939838T AT98939838T ATE257576T1 AT E257576 T1 ATE257576 T1 AT E257576T1 AT 98939838 T AT98939838 T AT 98939838T AT 98939838 T AT98939838 T AT 98939838T AT E257576 T1 ATE257576 T1 AT E257576T1
Authority
AT
Austria
Prior art keywords
voc
drying process
sub
step process
wood material
Prior art date
Application number
AT98939838T
Other languages
English (en)
Inventor
Lars Nilsson
Stefan Backa
Ulf Persson
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
Application filed by Valmet Fibertech Ab filed Critical Valmet Fibertech Ab
Application granted granted Critical
Publication of ATE257576T1 publication Critical patent/ATE257576T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/72—Organic compounds not provided for in groups B01D53/48 - B01D53/70, e.g. hydrocarbons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/06—Controlling, e.g. regulating, parameters of gas supply
    • F26B21/10—Temperature; Pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00—Heating arrangements
    • F26B23/02—Heating arrangements using combustion heating
    • F26B23/022—Heating arrangements using combustion heating incinerating volatiles in the dryer exhaust gases, the produced hot gases being wholly, partly or not recycled into the drying enclosure
    • F26B23/024—Heating arrangements using combustion heating incinerating volatiles in the dryer exhaust gases, the produced hot gases being wholly, partly or not recycled into the drying enclosure by means of catalytic oxidation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B2210/00—Drying processes and machines for solid objects characterised by the specific requirements of the drying good
    • F26B2210/16—Wood, e.g. lumber, timber

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Drying Of Solid Materials (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
AT98939838T 1997-08-14 1998-08-14 Zweistufiges verfahren zum trocknen von rohem holzmaterial ATE257576T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9702938A SE510228C2 (sv) 1997-08-14 1997-08-14 Tvåstegsförfarande för torkning av träråvara
PCT/SE1998/001472 WO1999009364A1 (en) 1997-08-14 1998-08-14 Two stage process for drying of raw wood material

Publications (1)

Publication Number Publication Date
ATE257576T1 true ATE257576T1 (de) 2004-01-15

Family

ID=20407931

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98939838T ATE257576T1 (de) 1997-08-14 1998-08-14 Zweistufiges verfahren zum trocknen von rohem holzmaterial

Country Status (9)

Country Link
US (1) US6357144B1 (de)
EP (1) EP1004000B1 (de)
AT (1) ATE257576T1 (de)
AU (1) AU8821198A (de)
CA (1) CA2301294A1 (de)
DE (1) DE69821007T2 (de)
PL (1) PL338682A1 (de)
SE (1) SE510228C2 (de)
WO (1) WO1999009364A1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT409184B (de) * 2000-01-20 2002-06-25 Muehlboeck Kurt Verfahren und vorrichtung zur holztrocknung
WO2002025192A1 (en) * 2000-09-25 2002-03-28 Windsor Engineering Group Limited Timber drying kiln
AT412741B (de) * 2001-12-10 2005-06-27 Muehlboeck Kurt Verfahren zum trocknen von gestapeltem holz
US6673279B2 (en) * 2002-01-11 2004-01-06 Lockheed Martin Corporation Method of forming ecoceramic-based silicon-carbide tooling for composites and method for forming composites using same
FI117479B (fi) * 2002-07-22 2006-10-31 Metsae Botnia Ab Oy Menetelmä lämpö- ja sähköenergian tuottamiseksi
US7134959B2 (en) 2003-06-25 2006-11-14 Scientific Games Royalty Corporation Methods and apparatus for providing a lottery game
US7364091B2 (en) 2003-12-19 2008-04-29 Scientific Games International, Inc. Embedded optical signatures in documents
US7621814B2 (en) 2004-07-22 2009-11-24 Scientific Games International, Inc. Media enhanced gaming system
US7410168B2 (en) 2004-08-27 2008-08-12 Scientific Games International, Inc. Poker style scratch-ticket lottery games
US7429044B2 (en) 2004-08-31 2008-09-30 Scientific Games International, Inc. Scratch-ticket lottery and promotional games
US7631871B2 (en) 2004-10-11 2009-12-15 Scientific Games International, Inc. Lottery game based on combining player selections with lottery draws to select objects from a third set of indicia
EP1804944A4 (de) 2004-10-11 2010-04-21 Scient Games Int Inc Sportlotteriespiel mit festgesetzten gewinnchancen
MX2007005181A (es) 2004-10-28 2007-06-20 Scient Games Royalty Corp Juego de loteria jugando en una figura geometrica utilizando indicios con valores de punto variable.
US20060101663A1 (en) * 2004-11-08 2006-05-18 Perin Nolan A Lumber drying
US7213811B2 (en) 2004-12-08 2007-05-08 Scientific Games Royalty Corporation Extension to a lottery game for which winning indicia are set by selections made by winners of a base lottery game
US7662038B2 (en) 2005-01-07 2010-02-16 Scientific Games International, Inc. Multi-matrix lottery
CA2593608A1 (en) 2005-01-07 2006-07-13 Scientific Games Royalty Corp. Lottery game utilizing nostalgic game themes
US7824257B2 (en) 2005-01-11 2010-11-02 Scientific Games International, Inc. On-line lottery game in which supplemental lottery-selected indicia are available for purchase
CA2594964A1 (en) 2005-01-21 2006-07-27 Scientific Games Royalty Corp. Word-based lottery game
US7481431B2 (en) 2005-02-01 2009-01-27 Scientific Games International, Inc. Bingo-style lottery game ticket
US8262453B2 (en) 2005-02-09 2012-09-11 Scientific Games International, Inc. Combination lottery and raffle game
US7874902B2 (en) 2005-03-23 2011-01-25 Scientific Games International. Inc. Computer-implemented simulated card game
WO2006116501A1 (en) 2005-04-27 2006-11-02 Scientific Games International, Inc. Game apparatus
US7654529B2 (en) 2005-05-17 2010-02-02 Scientific Games International, Inc. Combination scratch ticket and on-line game ticket
DE102007005782B3 (de) 2007-02-06 2008-02-14 Uhde Gmbh Verfahren und Anlage zur Trocknung von staubförmigen, insbesondere einer Vergasung zuzuführenden Brennstoffen
EP2230477B1 (de) * 2009-03-10 2014-12-31 Kronotec AG Holzspantrocknungsanlage zum Trocknen von Holzspänen und zugehöriges Verfahren zum Trocknen von Holzspänen
DE102023109083A1 (de) * 2023-04-11 2024-10-17 Fiberboard Gmbh Verfahren zum Trocknen von Holzprodukten zum Erzeugen von Holzprodukten mit reduzierter VOC-Emission

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4213947A (en) * 1977-10-13 1980-07-22 Champion International Corporation Emission control system and method
DE4313972A1 (de) * 1993-04-28 1994-11-03 Fritz Egger Gmbh Verfahren und Vorrichtung zur emissionsarmen Trocknung von Holzspänen oder vergleichbarem organischen Trocknungsgut
US5588222A (en) * 1995-03-15 1996-12-31 Beloit Technologies, Inc. Process for recycling combustion gases in a drying system
US5603751A (en) * 1995-06-02 1997-02-18 Mac Equipment, Inc. Method and apparatus for removing particulate material from a wood drying system

Also Published As

Publication number Publication date
SE510228C2 (sv) 1999-05-03
AU8821198A (en) 1999-03-08
EP1004000B1 (de) 2004-01-07
EP1004000A1 (de) 2000-05-31
DE69821007D1 (de) 2004-02-12
PL338682A1 (en) 2000-11-20
SE9702938L (sv) 1999-02-15
CA2301294A1 (en) 1999-02-25
SE9702938D0 (sv) 1997-08-14
WO1999009364A1 (en) 1999-02-25
DE69821007T2 (de) 2004-10-28
US6357144B1 (en) 2002-03-19

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