GB523609A - An improved process for the manufacture of creosote - Google Patents

An improved process for the manufacture of creosote

Info

Publication number
GB523609A
GB523609A GB688/39A GB68839A GB523609A GB 523609 A GB523609 A GB 523609A GB 688/39 A GB688/39 A GB 688/39A GB 68839 A GB68839 A GB 68839A GB 523609 A GB523609 A GB 523609A
Authority
GB
United Kingdom
Prior art keywords
creosote
manufacture
improved process
jan
coal tar
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
GB688/39A
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.)
JEAN JENET
Original Assignee
JEAN JENET
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 JEAN JENET filed Critical JEAN JENET
Publication of GB523609A publication Critical patent/GB523609A/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
    • B27K3/44—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
    • 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

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

523,609. Preserving wood. JENET, J. Jan. 9, 1939, No. 688. Convention date, Jan. 8, 1938. [Class 140] Fluid wood-preserving compositions are prepared by mixing in the cold heavy creosote, light oil distillate of coal tar containing phenol and naphthalene, crude benzol and coal tar.
GB688/39A 1938-01-08 1939-01-09 An improved process for the manufacture of creosote Expired GB523609A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE523609X 1938-01-08

Publications (1)

Publication Number Publication Date
GB523609A true GB523609A (en) 1940-07-18

Family

ID=3871466

Family Applications (1)

Application Number Title Priority Date Filing Date
GB688/39A Expired GB523609A (en) 1938-01-08 1939-01-09 An improved process for the manufacture of creosote

Country Status (1)

Country Link
GB (1) GB523609A (en)

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