GB1016449A - Improvements in or relating to the production of carbon and graphite - Google Patents

Improvements in or relating to the production of carbon and graphite

Info

Publication number
GB1016449A
GB1016449A GB15639/63A GB1563963A GB1016449A GB 1016449 A GB1016449 A GB 1016449A GB 15639/63 A GB15639/63 A GB 15639/63A GB 1563963 A GB1563963 A GB 1563963A GB 1016449 A GB1016449 A GB 1016449A
Authority
GB
United Kingdom
Prior art keywords
carbon
graphite
polymer
phenol
temperature
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
GB15639/63A
Inventor
Bernard Roy Atkins
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.)
NOBRAC CARBON Ltd
Original Assignee
NOBRAC CARBON Ltd
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 NOBRAC CARBON Ltd filed Critical NOBRAC CARBON Ltd
Priority to GB15639/63A priority Critical patent/GB1016449A/en
Publication of GB1016449A publication Critical patent/GB1016449A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/30—Active carbon
    • C01B32/354—After-treatment
    • C01B32/382—Making shaped products, e.g. fibres, spheres, membranes or foam

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

Carbon or graphite with a porosity of about 95% is produced by pyrolizing a plastics foam prepared from a cross-linked thermosetting polymer in a non-oxidizing atmosphere to a temperature first to produce elemental carbon and then if necessary to 2000 DEG C. to produce graphite. The polymer may be characterized by cyclic groups consisting of 5- or 6-membered rings, e.g. phenol-formaldehyde, phenol-benzaldehyde and resorcinol-formaldehyde resins, or resins based on furfuryl alcohol or furfuryl aldehyde. The plastics foam may be pyrolized embedded in a carbon grist or in a closed container in a stream of inert gas and it may be in the form of shaped pieces. The temperature may be raised at about 10 DEG C. per hour and the size of the bodies may be at least 20 x 10 x 4 inches. Chemically inert powders may be added to the liquid polymer to modify the properties of the carbonized product.
GB15639/63A 1963-04-19 1963-04-19 Improvements in or relating to the production of carbon and graphite Expired GB1016449A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB15639/63A GB1016449A (en) 1963-04-19 1963-04-19 Improvements in or relating to the production of carbon and graphite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB15639/63A GB1016449A (en) 1963-04-19 1963-04-19 Improvements in or relating to the production of carbon and graphite

Publications (1)

Publication Number Publication Date
GB1016449A true GB1016449A (en) 1966-01-12

Family

ID=10062766

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15639/63A Expired GB1016449A (en) 1963-04-19 1963-04-19 Improvements in or relating to the production of carbon and graphite

Country Status (1)

Country Link
GB (1) GB1016449A (en)

Similar Documents

Publication Publication Date Title
US3109712A (en) Bodies and shapes of carbonaceous materials and processes for their production
GB962634A (en) Carbon articles
GB1114353A (en) Abrasive articles
GB1034981A (en) Carbonaceous products of very low permeability
GB901848A (en) Process for manufacturing carbon articles
US3201330A (en) Process of forming a carbon article from furfural alcohol and carbon particles
US3001238A (en) Method of making metal bonded carbon bodies
GB1016449A (en) Improvements in or relating to the production of carbon and graphite
GB1454622A (en) Method of making a silicon carbide article
GB1416573A (en) Process for producing particles having a graphite crystal structure
GB1202739A (en) Production of useful carbon aggregates
GB783324A (en) Process for the production of porous polyethylene bodies
GB1069973A (en) Polymer stabilization
GB1069459A (en) Carbon products and manufacture thereof
GB883021A (en) Improvements in or relating to the production of graphite
GB921236A (en) Improvements in or relating to the production of low permeability carbon
GB1149047A (en) An improved method of forming carbon articles
JPS51119056A (en) Production method of tetrafluoroethylene resin molded materials
GB986179A (en) Improvements in and relating to composites
GB1036259A (en) A process for preparing porous carbon bodies of any desired shape with improved physical and chemical properties
Hill et al. Advanced carbon-carbon composites for structural applications
GB945063A (en) Improvements in or relating to methods of producing carbides in granular form
JPS55135145A (en) Abrasion-resistant synthetic resin composition
GB1058474A (en) Filler material and a method of making the same
GB1156041A (en) Preparation of Pyrolyzed Compounds.