GB874253A - Improvements in and relating to carbonaceous articles - Google Patents

Improvements in and relating to carbonaceous articles

Info

Publication number
GB874253A
GB874253A GB33891/58A GB3389158A GB874253A GB 874253 A GB874253 A GB 874253A GB 33891/58 A GB33891/58 A GB 33891/58A GB 3389158 A GB3389158 A GB 3389158A GB 874253 A GB874253 A GB 874253A
Authority
GB
United Kingdom
Prior art keywords
mixture
carbonaceous
relating
sulphur
fusible
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
GB33891/58A
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of GB874253A publication Critical patent/GB874253A/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
    • C04B35/528—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 carbonaceous particles with or without other non-organic components
    • C04B35/532—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 carbonaceous particles with or without other non-organic components containing a carbonisable binder
    • 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
    • C01B32/05—Preparation or purification of carbon not covered by groups C01B32/15, C01B32/20, C01B32/25, C01B32/30
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L5/00—Solid fuels
    • C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
    • C10L5/06—Methods of shaping, e.g. pelletizing or briquetting
    • C10L5/10—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders
    • C10L5/14—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders with organic binders

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Ceramic Products (AREA)

Abstract

A carbon article is produced by the passage of an electric heating current through a shaped mixture of calcined coke powder, a carbonisable binder, e.g. pitch, having a m.p. of not above 300 DEG C. and more than 3% of sulphur.ALSO:Carbonaceous articles are obtained by shaping, pressing, and heating by electric current, a mixture of comminuted carbonaceous material and a binder mixture comprising a fusible carbonacious material of a M.P. not above 300 DEG C. and more than 3% of sulphur. Various pitches are specified for the fusible carbonaceous material, and calcined coke for the comminuted material.
GB33891/58A 1957-10-24 1958-10-23 Improvements in and relating to carbonaceous articles Expired GB874253A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US692034A US2965931A (en) 1957-10-24 1957-10-24 Improved method for pressure baking of carbon articles

Publications (1)

Publication Number Publication Date
GB874253A true GB874253A (en) 1961-08-02

Family

ID=24779010

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33891/58A Expired GB874253A (en) 1957-10-24 1958-10-23 Improvements in and relating to carbonaceous articles

Country Status (7)

Country Link
US (1) US2965931A (en)
BE (1) BE572287A (en)
CH (1) CH376889A (en)
DE (1) DE1100535B (en)
GB (1) GB874253A (en)
LU (1) LU36527A1 (en)
NL (2) NL104811C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3250832A (en) * 1960-07-15 1966-05-10 Arbed Process for making refractory articles

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3092437A (en) * 1958-12-18 1963-06-04 Union Carbide Corp Process for making carbon articles
NL301020A (en) * 1962-12-06
JPS51140904A (en) * 1975-05-30 1976-12-04 Nippon Carbon Co Ltd Carbon material manufacturing apparatus
US5045298A (en) * 1988-11-04 1991-09-03 Kabushiki Kaisha Kobe Seiko Sho Carbon material and process for production thereof
DE10164231B4 (en) * 2001-12-31 2005-11-10 Sgl Carbon Ag Process for the production of molded articles from fiber-reinforced ceramic materials and their use

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1017483A (en) * 1910-03-23 1912-02-13 Gen Electric Process of making molded conductors.
US1390823A (en) * 1920-07-31 1921-09-13 Sieurin Sven Emil Burning of carbon electrodes
DE750502C (en) * 1939-09-30 1945-01-17 Chem Fab Joh A Benckiser G M B Process for the production of non-glued synthetic fibers from protein-containing viscose
FR1004364A (en) * 1947-04-11 1952-03-28 Krupp Gmbh Graphitization process of charcoal castings
DE969619C (en) * 1954-01-27 1958-06-26 Siemens Planiawerke A G Fuer K Process for the production of carbon and graphite molded bodies

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3250832A (en) * 1960-07-15 1966-05-10 Arbed Process for making refractory articles

Also Published As

Publication number Publication date
NL232532A (en)
DE1100535B (en) 1961-02-23
BE572287A (en)
LU36527A1 (en)
CH376889A (en) 1964-04-30
US2965931A (en) 1960-12-27
NL104811C (en)

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