DE63318C - Process for the treatment of wood or coal tar oils in order to make them usable as wood paint and so on - Google Patents

Process for the treatment of wood or coal tar oils in order to make them usable as wood paint and so on

Info

Publication number
DE63318C
DE63318C DENDAT63318D DE63318DA DE63318C DE 63318 C DE63318 C DE 63318C DE NDAT63318 D DENDAT63318 D DE NDAT63318D DE 63318D A DE63318D A DE 63318DA DE 63318 C DE63318 C DE 63318C
Authority
DE
Germany
Prior art keywords
wood
treatment
usable
make
order
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
DENDAT63318D
Other languages
German (de)
Original Assignee
Dr. GRAF & CO. in Berlin S., Brandenburgstr. 23
Publication of DE63318C publication Critical patent/DE63318C/en
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
    • 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
    • B27K3/0271—Vapour phase impregnation
    • 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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
    • C10C1/00—Working-up tar
    • C10C1/20—Refining by chemical means inorganic or organic compounds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/10—Bleaching ; Apparatus therefor
    • D21C9/147—Bleaching ; Apparatus therefor with oxygen or its allotropic modifications
    • D21C9/153—Bleaching ; Apparatus therefor with oxygen or its allotropic modifications with ozone

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)

Description

BERLIN. GEDRUCKT IN DER' REICHSDRUCKEREIBERLIN. PRINTED IN THE 'REICHSDRUCKEREI

Claims (1)

Patent-Anspruch:Patent claim: Verfahren zur Behandlung von Holz- oder Steinkohlentheerölen mit ozonisirtem Sauerstoff bezw. ozonisirter Luft, um dieselben für den Anstrich oder die Imprägnirung von Holz verwendbar zu machen.Process for the treatment of wood or coal tarry oils with ozonized oxygen respectively ozonized air, around which it can be used for painting or impregnating wood close.
DENDAT63318D Process for the treatment of wood or coal tar oils in order to make them usable as wood paint and so on Expired - Lifetime DE63318C (en)

Publications (1)

Publication Number Publication Date
DE63318C true DE63318C (en)

Family

ID=337251

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT63318D Expired - Lifetime DE63318C (en) Process for the treatment of wood or coal tar oils in order to make them usable as wood paint and so on

Country Status (1)

Country Link
DE (1) DE63318C (en)

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