GB1248507A - Production of carbon articles formed by slurry casting - Google Patents

Production of carbon articles formed by slurry casting

Info

Publication number
GB1248507A
GB1248507A GB5316/69A GB531669A GB1248507A GB 1248507 A GB1248507 A GB 1248507A GB 5316/69 A GB5316/69 A GB 5316/69A GB 531669 A GB531669 A GB 531669A GB 1248507 A GB1248507 A GB 1248507A
Authority
GB
United Kingdom
Prior art keywords
carbon articles
slurry casting
jan
article
produced
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
GB5316/69A
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.)
Kureha Corp
Original Assignee
Kureha 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 Kureha Corp filed Critical Kureha Corp
Publication of GB1248507A publication Critical patent/GB1248507A/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
    • 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
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • C25B11/042—Electrodes formed of a single material
    • C25B11/043—Carbon, e.g. diamond or graphene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Ceramic Products (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Working-Up Tar And Pitch (AREA)

Abstract

1,248,507. Carbon articles by slurry casting. KUREHA KAGAKU KOGYO K.K. 31 Jan., 1969 [31 Jan., 1968], No. 5316/69. Heading C1A. [Also in Division C5] Shaped carbon articles are produced by (a) preparing a slurry containing as the major or only carbonaceous starting material a modified pitch having a softening point above 170‹ C.; (b) forming the article by slurry casting; (c) drying; and (d) carbonizing in an inert gas. The article may be heated in an oxidizing atmosphere between steps (c) and (d) and/or graphitized after carbonization. The modified pitch is produced from coal-tar pitches, petroleum asphalts and other pitch-like substances, e.g. by-products of cracking petroleum, by heat-treating, i.e. dry distillation, extracting by solvent, or treatment with ozone, oxygen, air, oxides of nitrogen, halogens, sulphur or sulphur compounds.
GB5316/69A 1968-01-31 1969-01-31 Production of carbon articles formed by slurry casting Expired GB1248507A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP537168 1968-01-31

Publications (1)

Publication Number Publication Date
GB1248507A true GB1248507A (en) 1971-10-06

Family

ID=11609295

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5316/69A Expired GB1248507A (en) 1968-01-31 1969-01-31 Production of carbon articles formed by slurry casting

Country Status (6)

Country Link
US (1) US3565980A (en)
DE (1) DE1904381C3 (en)
FR (1) FR2001049A1 (en)
GB (1) GB1248507A (en)
SE (1) SE307704B (en)
SU (1) SU413667A3 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2504561A1 (en) * 1974-01-31 1975-08-21 Kureha Chemical Ind Co Ltd PROCESS FOR MANUFACTURING ARTICLES FROM SOLID CARBON MATERIAL
EP0119475A1 (en) * 1983-02-18 1984-09-26 Forschungszentrum Jülich Gmbh Method of producing porous flow-through shaped carbon bodies

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4016247A (en) * 1969-03-31 1977-04-05 Kureha Kagaku Kogyo Kabushiki Kaisha Production of carbon shaped articles having high anisotropy
US3859421A (en) * 1969-12-05 1975-01-07 Edward E Hucke Methods of producing carbonaceous bodies and the products thereof
US3949106A (en) * 1969-12-29 1976-04-06 Toyo Boseki Kabushiki Kaisha Method for producing isotropic pyrolisis carbon coatings
GB1585591A (en) * 1976-07-01 1981-03-04 Maruzen Petrochem Co Ltd Production of high-density carbon materials
DE2928368A1 (en) 1979-07-13 1981-02-05 Metallgesellschaft Ag METHOD FOR PRODUCING HYDROFLUORINE
US6534677B1 (en) 2001-06-04 2003-03-18 Engelhard Corporation Non-crushable, non-friable, non-breakable carbon catalyst supports
US7659225B2 (en) * 2001-09-17 2010-02-09 Basf Catalysts Llc Precious metal catalyst for debenzylation
US6992037B2 (en) 2001-09-17 2006-01-31 Engelhard Corporation Precious metal catalyst for debenzylation
US6706658B2 (en) * 2001-12-21 2004-03-16 Engelhard Corporation Catalyst for purification of aromatic acids
DE102011007074A1 (en) 2011-04-08 2012-10-11 Sgl Carbon Se Slip, process for its preparation and carbon moldings
DE102011007078A1 (en) 2011-04-08 2012-10-11 Sgl Carbon Se Slip suitable for use in a pressure slip casting process
DE102011007075A1 (en) 2011-04-08 2012-10-11 Sgl Carbon Se Graphitierter carbon moldings of low thermal conductivity, a method and a slurry for its production

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2504561A1 (en) * 1974-01-31 1975-08-21 Kureha Chemical Ind Co Ltd PROCESS FOR MANUFACTURING ARTICLES FROM SOLID CARBON MATERIAL
EP0119475A1 (en) * 1983-02-18 1984-09-26 Forschungszentrum Jülich Gmbh Method of producing porous flow-through shaped carbon bodies

Also Published As

Publication number Publication date
FR2001049A1 (en) 1969-09-19
DE1904381C3 (en) 1974-03-28
US3565980A (en) 1971-02-23
SE307704B (en) 1969-01-13
DE1904381B2 (en) 1973-08-23
SU413667A3 (en) 1974-01-30
DE1904381A1 (en) 1969-08-28

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