DE60317178D1 - Verwendung einer wässrigen Lösung mit einem oder mehreren Bifluoriden zur Verbesserung des Trocknungsprozesses von Frischholz - Google Patents

Verwendung einer wässrigen Lösung mit einem oder mehreren Bifluoriden zur Verbesserung des Trocknungsprozesses von Frischholz

Info

Publication number
DE60317178D1
DE60317178D1 DE60317178T DE60317178T DE60317178D1 DE 60317178 D1 DE60317178 D1 DE 60317178D1 DE 60317178 T DE60317178 T DE 60317178T DE 60317178 T DE60317178 T DE 60317178T DE 60317178 D1 DE60317178 D1 DE 60317178D1
Authority
DE
Germany
Prior art keywords
wood
aqueous solution
bifluorides
improve
drying fresh
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE60317178T
Other languages
English (en)
Other versions
DE60317178T2 (de
Inventor
Henrikus Franciscus Nijman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NIJMAN WOOD MODIFICATION TRADI
Original Assignee
NIJMAN WOOD MODIFICATION TRADI
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 NIJMAN WOOD MODIFICATION TRADI filed Critical NIJMAN WOOD MODIFICATION TRADI
Application granted granted Critical
Publication of DE60317178D1 publication Critical patent/DE60317178D1/de
Publication of DE60317178T2 publication Critical patent/DE60317178T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/16—Inorganic impregnating agents
    • B27K3/30—Compounds of fluorine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
    • B27K5/04—Combined bleaching or impregnating and drying of wood
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Drying Of Solid Materials (AREA)
DE60317178T 2002-03-29 2003-03-27 Verwendung einer wässrigen Lösung mit einem oder mehreren Bifluoriden zur Verbesserung des Trocknungsprozesses von Frischholz Expired - Fee Related DE60317178T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL1020280 2002-03-29
NL1020280A NL1020280C2 (nl) 2002-03-29 2002-03-29 Werkwijze voor het behandelen van hout, houtpoeder en dergelijke, inrichting voor het behandelen van hout, uit het gemodificeerde hout vervaardigde voortbrengselen en uit het behandelde houtpoeder vervaardigde voortbrengselen.
PCT/IB2003/001794 WO2003082534A2 (en) 2002-03-29 2003-03-27 Method for the treatment of wood, wood powder and such, equipment for the treatment of wood and products made from the modified wood and wood powder

Publications (2)

Publication Number Publication Date
DE60317178D1 true DE60317178D1 (de) 2007-12-13
DE60317178T2 DE60317178T2 (de) 2008-08-07

Family

ID=28673122

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60317178T Expired - Fee Related DE60317178T2 (de) 2002-03-29 2003-03-27 Verwendung einer wässrigen Lösung mit einem oder mehreren Bifluoriden zur Verbesserung des Trocknungsprozesses von Frischholz

Country Status (11)

Country Link
US (1) US20050227072A1 (de)
EP (1) EP1492654B1 (de)
CN (1) CN100354084C (de)
AT (1) ATE376914T1 (de)
AU (1) AU2003236252B2 (de)
CA (1) CA2482804A1 (de)
DE (1) DE60317178T2 (de)
EA (1) EA007131B1 (de)
NL (1) NL1020280C2 (de)
NZ (1) NZ535630A (de)
WO (1) WO2003082534A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8920520B2 (en) * 2012-03-01 2014-12-30 Celanese Acetate Llc Methods of preparing polysaccharide sheets for esterification
CN107062809B (zh) * 2017-06-15 2019-05-24 浙江润格木业科技有限公司 一种木材的干燥方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE449703A (de) *
DE749183C (de) * 1940-01-17 1944-11-23 Dr Phil Bruno Schulze Schutz des Holzes gegen tierische und plfanzliche Zerstoerer
DE3336557A1 (de) * 1983-10-07 1985-04-18 Desowag-Bayer Holzschutz GmbH, 4000 Düsseldorf Mittel und verfahren zum konservieren von holz und holzwerkstoffen
SU1509252A1 (ru) * 1987-08-18 1989-09-23 Сенежская Лаборатория Консервирования Древесины Всесоюзного Научно-Исследовательского Института Деревообрабатывающей Промышленности Препарат дл защиты древесины от гниени
DE3742834A1 (de) * 1987-12-17 1989-07-13 Wolman Gmbh Dr Holzschutzmittel
NZ306373A (en) * 1995-05-08 2000-02-28 Univ Melbourne Process of treating wood with a waterborne preservative such as CCA at an elevated temperature and pressure
NL1004556C1 (nl) * 1996-11-18 1998-05-19 Hendrikus Franciscus Marie Nij Werkwijze voor het behandelen van hout en aldus behandelde houten voortbrengselen.
US5836086A (en) * 1997-05-21 1998-11-17 Elder; Danny J. Process for accelerated drying of green wood

Also Published As

Publication number Publication date
AU2003236252A2 (en) 2003-10-13
EA007131B1 (ru) 2006-06-30
AU2003236252B2 (en) 2009-06-25
AU2003236252A1 (en) 2003-10-13
EP1492654B1 (de) 2007-10-31
US20050227072A1 (en) 2005-10-13
EA200401279A1 (ru) 2005-04-28
EP1492654A2 (de) 2005-01-05
DE60317178T2 (de) 2008-08-07
WO2003082534A3 (en) 2003-12-18
NZ535630A (en) 2009-09-25
CA2482804A1 (en) 2003-10-09
CN100354084C (zh) 2007-12-12
WO2003082534A2 (en) 2003-10-09
NL1020280C2 (nl) 2003-10-17
CN1649705A (zh) 2005-08-03
WO2003082534B1 (en) 2004-04-01
ATE376914T1 (de) 2007-11-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee