GB203588A - Improvements relating to the production of creosote for impregnating wood - Google Patents

Improvements relating to the production of creosote for impregnating wood

Info

Publication number
GB203588A
GB203588A GB32615/22A GB3261522A GB203588A GB 203588 A GB203588 A GB 203588A GB 32615/22 A GB32615/22 A GB 32615/22A GB 3261522 A GB3261522 A GB 3261522A GB 203588 A GB203588 A GB 203588A
Authority
GB
United Kingdom
Prior art keywords
parts
creosote
production
tar
oil
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
Application number
GB32615/22A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB203588A publication Critical patent/GB203588A/en
Expired 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
    • B27K3/34—Organic impregnating agents
    • B27K3/50—Mixtures of different organic impregnating agents
    • 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
    • B27K3/44—Tar; Mineral oil
    • 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

Landscapes

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

Abstract

203,588. Vermeire, I. F. Oct. 10, 1922, [Conventaon date]. Wood, treating with liquids.-Oil of creosote, to be used for impregnating wood at atmospheric pressure, is agitated with small quantities of phenols, with or without coal tar, light tar oil, and benzol. The mixture is allowed to settle, and is decanted and filtered, preferably through broken coke. In an example, 70 parts of creosote are agitated for two hours with 6 parts of commercial (32 per cent) carbolic acid, 9.5 parts of coal-tar, 8 parts of light tar oil, and 6.5 parts of benzol. In use the preparation may be heated up to 100‹ C.
GB32615/22A 1922-10-10 1922-11-29 Improvements relating to the production of creosote for impregnating wood Expired GB203588A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE203588X 1922-10-10

Publications (1)

Publication Number Publication Date
GB203588A true GB203588A (en) 1923-09-13

Family

ID=3864693

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32615/22A Expired GB203588A (en) 1922-10-10 1922-11-29 Improvements relating to the production of creosote for impregnating wood

Country Status (1)

Country Link
GB (1) GB203588A (en)

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