PT1140444E - Utilizacao de uma composicao enzimatica e processo de apuramento da madeira verde - Google Patents

Utilizacao de uma composicao enzimatica e processo de apuramento da madeira verde

Info

Publication number
PT1140444E
PT1140444E PT99961996T PT99961996T PT1140444E PT 1140444 E PT1140444 E PT 1140444E PT 99961996 T PT99961996 T PT 99961996T PT 99961996 T PT99961996 T PT 99961996T PT 1140444 E PT1140444 E PT 1140444E
Authority
PT
Portugal
Prior art keywords
wood
cleaning
enzyme composition
nature
enzymatic composition
Prior art date
Application number
PT99961996T
Other languages
English (en)
Inventor
Olivier Henry
Original Assignee
Robert Stiernon S A N V Ets
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
Priority claimed from EP98124852A external-priority patent/EP1020264A1/fr
Application filed by Robert Stiernon S A N V Ets filed Critical Robert Stiernon S A N V Ets
Publication of PT1140444E publication Critical patent/PT1140444E/pt

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
    • B27K3/02—Processes; Apparatus
    • B27K3/0207—Pretreatment of wood before impregnation
    • B27K3/0221—Pore opening
    • 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
    • B27K3/002—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process employing compositions comprising microorganisms
    • 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
    • B27K5/001—Heating
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2405—Glucanases
    • C12N9/2434—Glucanases acting on beta-1,4-glucosidic bonds
    • C12N9/2437—Cellulases (3.2.1.4; 3.2.1.74; 3.2.1.91; 3.2.1.150)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2405—Glucanases
    • C12N9/2434—Glucanases acting on beta-1,4-glucosidic bonds
    • C12N9/2445—Beta-glucosidase (3.2.1.21)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01004—Cellulase (3.2.1.4), i.e. endo-1,4-beta-glucanase
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01021—Beta-glucosidase (3.2.1.21)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01091—Cellulose 1,4-beta-cellobiosidase (3.2.1.91)
    • 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
    • B27K2240/10—Extraction of components naturally occurring in wood, cork, straw, cane or reed

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Forests & Forestry (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Biotechnology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Seeds, Soups, And Other Foods (AREA)
  • Seasonings (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Preparation Of Fruits And Vegetables (AREA)
PT99961996T 1998-12-31 1999-12-17 Utilizacao de uma composicao enzimatica e processo de apuramento da madeira verde PT1140444E (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP98124852A EP1020264A1 (fr) 1998-12-31 1998-12-31 Composition enzymatique et procédé de séchage du bois
BE9900444 1999-06-25

Publications (1)

Publication Number Publication Date
PT1140444E true PT1140444E (pt) 2004-04-30

Family

ID=25663169

Family Applications (1)

Application Number Title Priority Date Filing Date
PT99961996T PT1140444E (pt) 1998-12-31 1999-12-17 Utilizacao de uma composicao enzimatica e processo de apuramento da madeira verde

Country Status (8)

Country Link
US (1) US6623953B1 (pt)
EP (1) EP1140444B1 (pt)
AT (1) ATE255989T1 (pt)
AU (1) AU753553B2 (pt)
DE (1) DE69913565D1 (pt)
ES (1) ES2212859T3 (pt)
PT (1) PT1140444E (pt)
WO (1) WO2000040382A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1013340A6 (fr) * 2000-03-03 2001-12-04 Robert Stiernon S A Nv Ets Procede pour la fabrication de tanins oenologiques.
BRPI0707784B1 (pt) 2006-02-14 2018-05-22 Verenium Corporation Ácido nucléico isolado, sintético ou recombinante, cassete de expressão, vetor ou veículo de clonagem, célula hospedeira isolada transformada, e método para produção de um polipeptídeo recombinante
JP5744518B2 (ja) 2007-10-03 2015-07-08 ビーピー・コーポレーション・ノース・アメリカ・インコーポレーテッド キシラナーゼ、キシラナーゼをコードする核酸並びにそれらを製造及び使用する方法
JP6561285B2 (ja) * 2016-08-02 2019-08-21 群馬県 木材の処理方法及び加工品

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE292864C (pt)
US2119234A (en) * 1937-07-14 1938-05-31 Ernst T Krebs Method of treating wood for the rapid maturation of whiskey and other alcoholic liquors and wines
DE946845C (de) * 1953-02-22 1956-08-09 Walter Luthardt Verfahren zur Veredlung von Holz
JPS5247004B2 (pt) * 1973-07-09 1977-11-29
SE407758B (sv) * 1977-10-04 1979-04-23 Enfors Sven Olof Forfarande for mikrobiologisk modifiering av lovtre genom inverkan av aeroba mikroorganismer
FR2421039A1 (fr) * 1978-03-30 1979-10-26 Kuczewski De Poray Marcel Procede de conditionnement microbiologique de matieres d'origine vegetale
DD292864A5 (de) * 1990-03-16 1991-08-14 Veb Wtz Der Holzverarbeitenden Industrie,De Verfahren zur verbesserung der traenkbarkeit von nadelholz
FR2705607B1 (fr) * 1993-02-01 1995-07-21 Demptos Sa Tonnellerie Découverte sur l'intervention et le rôle des moisissures dans le processus de séchage naturel du bois de chêne, en particulier les moisissures: Aureobasidium pullulans . Trichoderma Harzianum . Trichoderma Koningii.
US5531898A (en) * 1995-04-06 1996-07-02 International Organic Solutions Corp. Sewage and contamination remediation and materials for effecting same

Also Published As

Publication number Publication date
DE69913565D1 (de) 2004-01-22
ES2212859T3 (es) 2004-08-01
EP1140444B1 (fr) 2003-12-10
ATE255989T1 (de) 2003-12-15
AU753553B2 (en) 2002-10-24
US6623953B1 (en) 2003-09-23
EP1140444A1 (fr) 2001-10-10
AU1850500A (en) 2000-07-24
WO2000040382A1 (fr) 2000-07-13

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