DE69729061D1 - Holzbehandlungsverfahren - Google Patents

Holzbehandlungsverfahren

Info

Publication number
DE69729061D1
DE69729061D1 DE69729061T DE69729061T DE69729061D1 DE 69729061 D1 DE69729061 D1 DE 69729061D1 DE 69729061 T DE69729061 T DE 69729061T DE 69729061 T DE69729061 T DE 69729061T DE 69729061 D1 DE69729061 D1 DE 69729061D1
Authority
DE
Germany
Prior art keywords
pct
wood
sec
date
treatment process
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 - Lifetime
Application number
DE69729061T
Other languages
English (en)
Inventor
Rene Guyonnet
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.)
NOW New Option Wood SA
Original Assignee
NOW New Option Wood SA
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 NOW New Option Wood SA filed Critical NOW New Option Wood SA
Application granted granted Critical
Publication of DE69729061D1 publication Critical patent/DE69729061D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
    • B27K5/0085—Thermal treatments, i.e. involving chemical modification of wood at temperatures well over 100°C
    • 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
    • B27K2240/00—Purpose of the treatment
    • B27K2240/70—Hydrophobation treatment

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Drying Of Solid Materials (AREA)
DE69729061T 1996-07-26 1997-07-25 Holzbehandlungsverfahren Expired - Lifetime DE69729061D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9609456A FR2751580B1 (fr) 1996-07-26 1996-07-26 Procede de retification du bois
PCT/FR1997/001396 WO1998004393A1 (fr) 1996-07-26 1997-07-25 Procede de retification du bois

Publications (1)

Publication Number Publication Date
DE69729061D1 true DE69729061D1 (de) 2004-06-17

Family

ID=9494534

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69729061T Expired - Lifetime DE69729061D1 (de) 1996-07-26 1997-07-25 Holzbehandlungsverfahren

Country Status (8)

Country Link
US (1) US5901463A (de)
EP (1) EP0854776B1 (de)
JP (1) JPH11512987A (de)
AT (1) ATE266509T1 (de)
CA (1) CA2232974C (de)
DE (1) DE69729061D1 (de)
FR (1) FR2751580B1 (de)
WO (1) WO1998004393A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2781180B1 (fr) 1998-07-17 2000-09-29 Fours Et Bruleurs Rey Reacteur de retification du bois
FR2804629A1 (fr) * 2000-01-21 2001-08-10 D Abadie Humberto Roque Carril Bois allege obtenue par traitement des bois de bombaces
BR0006399B1 (pt) 2000-12-20 2010-06-15 processo de secagem acelerada de madeira baseado nas suas propriedades reológicas.
US7537619B2 (en) 2004-04-08 2009-05-26 Félix Huard Inc. Method and system for the treatment of betula wood
FR2871181B1 (fr) 2004-06-02 2006-09-08 Epmb H Soc Par Actions Simplif Systeme de construction modulaire
US7963048B2 (en) * 2005-05-23 2011-06-21 Pollard Levi A Dual path kiln
US8201501B2 (en) 2009-09-04 2012-06-19 Tinsley Douglas M Dual path kiln improvement
DE102009047137A1 (de) 2009-11-25 2011-05-26 Institut Für Holztechnologie Dresden Gemeinnützige Gmbh Verfahren zur thermischen Modifizierung oder Vergütung von Holz und Holzprodukten
JP5843394B2 (ja) * 2012-02-29 2016-01-13 第一高周波工業株式会社 リグノセルロース系材料の処理方法および処理装置
US10619921B2 (en) 2018-01-29 2020-04-14 Norev Dpk, Llc Dual path kiln and method of operating a dual path kiln to continuously dry lumber

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2916677A1 (de) * 1979-04-25 1980-11-06 Ruetgerswerke Ag Verfahren zur verguetung von holz
FR2604942B1 (fr) * 1986-10-10 1988-12-23 Armines Procede de fabrication d'un materiau ligno-cellulosique par traitement thermique et materiau obtenu par ce procede
US5169687A (en) * 1988-09-16 1992-12-08 University Of South Florida Supercritical fluid-aided treatment of porous materials
JPH03111749A (ja) * 1989-09-26 1991-05-13 Mitsui Petrochem Ind Ltd 炭酸ガス検知材料
DK0623433T3 (da) * 1993-04-29 1996-09-16 Shell Int Research Fremgangsmåde til opgradering af lavkvalitetstræ
FR2720969A1 (fr) * 1994-06-14 1995-12-15 Herve Montornes Procédé de traitement haute température d'un matériau ligno-cellulosique.

Also Published As

Publication number Publication date
FR2751580A1 (fr) 1998-01-30
FR2751580B1 (fr) 1998-10-16
ATE266509T1 (de) 2004-05-15
CA2232974A1 (fr) 1998-02-05
EP0854776B1 (de) 2004-05-12
EP0854776A1 (de) 1998-07-29
CA2232974C (fr) 2006-01-24
WO1998004393A1 (fr) 1998-02-05
US5901463A (en) 1999-05-11
JPH11512987A (ja) 1999-11-09

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Legal Events

Date Code Title Description
8332 No legal effect for de