GB1036259A - A process for preparing porous carbon bodies of any desired shape with improved physical and chemical properties - Google Patents

A process for preparing porous carbon bodies of any desired shape with improved physical and chemical properties

Info

Publication number
GB1036259A
GB1036259A GB44708/64A GB4470864A GB1036259A GB 1036259 A GB1036259 A GB 1036259A GB 44708/64 A GB44708/64 A GB 44708/64A GB 4470864 A GB4470864 A GB 4470864A GB 1036259 A GB1036259 A GB 1036259A
Authority
GB
United Kingdom
Prior art keywords
porous carbon
carbon bodies
desired shape
chemical properties
resin
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
GB44708/64A
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.)
Japan Atomic Energy Agency
Original Assignee
Japan Atomic Energy Research Institute
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 Japan Atomic Energy Research Institute filed Critical Japan Atomic Energy Research Institute
Publication of GB1036259A publication Critical patent/GB1036259A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
    • C04B35/524—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from polymer precursors, e.g. glass-like carbon material
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

Porous carbon bodies are prepared by packing a mould with an appropriate amount of a particulate water soluble salt, pouring into the mould a resin-forming polymerizable mixture comprising furfural and phenol to surround the salt particles, causing the resin to polymerize in the presence of hydrochloric acid, eluting the salt with water, curing the resin mass at 180 DEG to 200 DEG C. for a week and finally carbonizing the porous resin mass by baking in an inert atmosphere at a rate of temperature rise of 100 DEG C./hour up to 500 DEG C. and 200 DEG C./ hour from 500 DEG C. to 1200 DEG C.
GB44708/64A 1963-11-05 1964-11-03 A process for preparing porous carbon bodies of any desired shape with improved physical and chemical properties Expired GB1036259A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5922263 1963-11-05

Publications (1)

Publication Number Publication Date
GB1036259A true GB1036259A (en) 1966-07-20

Family

ID=13107119

Family Applications (1)

Application Number Title Priority Date Filing Date
GB44708/64A Expired GB1036259A (en) 1963-11-05 1964-11-03 A process for preparing porous carbon bodies of any desired shape with improved physical and chemical properties

Country Status (1)

Country Link
GB (1) GB1036259A (en)

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