FI883224A - Foerfarande foer utnyttjande av impregnerat trae. - Google Patents

Foerfarande foer utnyttjande av impregnerat trae. Download PDF

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Publication number
FI883224A
FI883224A FI883224A FI883224A FI883224A FI 883224 A FI883224 A FI 883224A FI 883224 A FI883224 A FI 883224A FI 883224 A FI883224 A FI 883224A FI 883224 A FI883224 A FI 883224A
Authority
FI
Finland
Prior art keywords
impregnerat
trae
foerfarande foer
utnyttjande
foer utnyttjande
Prior art date
Application number
FI883224A
Other languages
English (en)
Other versions
FI883224A0 (fi
Inventor
Peter Leichter
Herbert Trombitas
Andreas Vesely
Original Assignee
Oesterr Forsch Seibersdorf
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 Oesterr Forsch Seibersdorf filed Critical Oesterr Forsch Seibersdorf
Publication of FI883224A0 publication Critical patent/FI883224A0/fi
Publication of FI883224A publication Critical patent/FI883224A/fi

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
    • B27K3/34—Organic impregnating agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0215—Solid material in other stationary receptacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0288—Applications, solvents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0292—Treatment of the solvent
    • B01D11/0296—Condensation of solvent vapours
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
    • 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
    • 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
    • B27K2240/15—Decontamination of previously treated wood

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Processing Of Solid Wastes (AREA)
  • Fertilizers (AREA)
FI883224A 1987-07-10 1988-07-06 Foerfarande foer utnyttjande av impregnerat trae. FI883224A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0175187A AT388316B (de) 1987-07-10 1987-07-10 Verfahren zur verwertung von impraegniertem holz

Publications (2)

Publication Number Publication Date
FI883224A0 FI883224A0 (fi) 1988-07-06
FI883224A true FI883224A (fi) 1989-01-11

Family

ID=3520216

Family Applications (1)

Application Number Title Priority Date Filing Date
FI883224A FI883224A (fi) 1987-07-10 1988-07-06 Foerfarande foer utnyttjande av impregnerat trae.

Country Status (6)

Country Link
EP (1) EP0298951B1 (fi)
AT (1) AT388316B (fi)
DE (1) DE3864615D1 (fi)
DK (1) DK383088A (fi)
FI (1) FI883224A (fi)
NO (1) NO883045L (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4127777A1 (de) * 1991-08-23 1993-02-25 Ruetgerswerke Ag Verfahren zur entsorgung von mit teer impraegnierten holz
ATE138007T1 (de) * 1992-07-06 1996-06-15 Doris Bankhamer Verfahren und anlage zum entsorgen von mit giftigen stoffen behandeltem holz
FR2734741B1 (fr) * 1995-05-31 1997-08-22 Beaumartin Sa Procede de recyclage des bois traites et l'installation de mise en oeuvre du procede
DE19529832C2 (de) * 1995-08-12 2000-06-15 Binker Materialschutz Gmbh Verfahren zur Behandlung von Schadstoffen freisetzenden Bauteilen
IT1289531B1 (it) * 1995-11-15 1998-10-15 Stella Spa Processo per il recupero di pali o altri manufatti in legno impregnato e dei relativi sali di impregnazione in forma di

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE228268C (fi) *
DE100558C (fi) *
DE334307C (de) * 1919-11-16 1921-03-11 Hans Wiedemann Verfahren zur Wiedergewinnung der in impraegniertem Holz enthaltenen Konservierungsmittel
US1402191A (en) * 1920-09-16 1922-01-03 Thiele Adolph Caster
US1762785A (en) * 1927-10-08 1930-06-10 Little Inc A Process for the solvent extraction of woods
US2435219A (en) * 1947-09-17 1948-02-03 Monie S Hudson Art of dehydrating and impregnating wood
GB687113A (en) * 1950-06-09 1953-02-04 Monie Sanders Hudson Method of removing excess impregnant from impregnated wood
US4645536A (en) * 1985-08-30 1987-02-24 County Wood Products Ltd. Processes for extracting fungi-toxic material from wood material of a decay resistant species

Also Published As

Publication number Publication date
FI883224A0 (fi) 1988-07-06
ATA175187A (de) 1988-11-15
NO883045D0 (no) 1988-07-07
DK383088A (da) 1989-01-11
AT388316B (de) 1989-06-12
NO883045L (no) 1989-01-11
DE3864615D1 (de) 1991-10-10
EP0298951B1 (de) 1991-09-04
DK383088D0 (da) 1988-07-08
EP0298951A1 (de) 1989-01-11

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Legal Events

Date Code Title Description
FD Application lapsed
MM Patent lapsed

Owner name: OESTERREICHISCHE FORSCHUNGSZENTRUM