GB2148866B - Method and system for producing carbon fibers - Google Patents

Method and system for producing carbon fibers

Info

Publication number
GB2148866B
GB2148866B GB08426000A GB8426000A GB2148866B GB 2148866 B GB2148866 B GB 2148866B GB 08426000 A GB08426000 A GB 08426000A GB 8426000 A GB8426000 A GB 8426000A GB 2148866 B GB2148866 B GB 2148866B
Authority
GB
United Kingdom
Prior art keywords
carbon fibers
producing carbon
producing
fibers
carbon
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
GB08426000A
Other versions
GB8426000D0 (en
GB2148866A (en
Inventor
Charles Kenneth Mullen
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.)
HITCO
Original Assignee
HITCO
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 HITCO filed Critical HITCO
Publication of GB8426000D0 publication Critical patent/GB8426000D0/en
Publication of GB2148866A publication Critical patent/GB2148866A/en
Application granted granted Critical
Publication of GB2148866B publication Critical patent/GB2148866B/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
    • D01F9/32—Apparatus therefor
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
    • D01F9/20—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products
    • D01F9/21—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F9/22—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyacrylonitriles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Fibers (AREA)
GB08426000A 1983-10-13 1984-10-15 Method and system for producing carbon fibers Expired GB2148866B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US54165283A 1983-10-13 1983-10-13

Publications (3)

Publication Number Publication Date
GB8426000D0 GB8426000D0 (en) 1984-11-21
GB2148866A GB2148866A (en) 1985-06-05
GB2148866B true GB2148866B (en) 1988-04-13

Family

ID=24160498

Family Applications (2)

Application Number Title Priority Date Filing Date
GB08426000A Expired GB2148866B (en) 1983-10-13 1984-10-15 Method and system for producing carbon fibers
GB08702001A Expired GB2184819B (en) 1983-10-13 1987-01-29 System for producing carbon fibers

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB08702001A Expired GB2184819B (en) 1983-10-13 1987-01-29 System for producing carbon fibers

Country Status (5)

Country Link
JP (1) JPS6099010A (en)
KR (1) KR870000704B1 (en)
DE (1) DE3435120A1 (en)
FR (1) FR2553438B1 (en)
GB (2) GB2148866B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63120114A (en) * 1986-11-07 1988-05-24 Toray Ind Inc High-temperature calcining furnace
JP2668209B2 (en) * 1987-01-29 1997-10-27 三菱レイヨン株式会社 Acrylic high-performance carbon fiber manufacturing method
JP2667663B2 (en) * 1987-04-17 1997-10-27 日機装 株式会社 Method for producing high-strength carbon fiber
FR2842192B1 (en) * 2002-07-12 2004-10-01 Snecma Propulsion Solide PROCESS AND PLANT FOR OBTAINING CARBON PRODUCTS FROM CARBON PRECURSOR PRODUCTS
RU2443807C1 (en) * 2010-07-20 2012-02-27 Государственное Образовательное Учреждение Высшего Профессионального Образования "Тамбовский Государственный Технический Университет" Method of producing carbon fibre materials via catalytic pyrolysis
DE102012220341A1 (en) 2012-11-08 2014-05-08 Evonik Industries Ag Carbon fiber production with improved hydrocyanic acid production
US9657413B2 (en) * 2014-12-05 2017-05-23 Cytec Industries Inc. Continuous carbonization process and system for producing carbon fibers
DE102016105059B4 (en) * 2016-03-18 2021-07-29 Gottfried Wilhelm Leibniz Universität Hannover High conductivity carbon fiber, manufacturing method, and uses therefor
WO2018230055A1 (en) * 2017-06-13 2018-12-20 東レ株式会社 Carbon fiber production method
CN111344445B (en) 2017-10-10 2023-05-23 迪肯大学 Precursor stabilization process
US11459626B2 (en) * 2018-08-10 2022-10-04 American Iron And Steel Institute Flash ironmaking drop tube furnace system
KR20220155272A (en) 2020-03-30 2022-11-22 도레이 카부시키가이샤 Manufacturing method of carbon fiber bundle
CN114962398A (en) * 2022-04-19 2022-08-30 新创碳谷控股有限公司 Rotation regulation type gas uniform distribution device, gas distributor and oxidation furnace

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1170591A (en) * 1965-11-24 1969-11-12 Rolls Royce High Strength High Modulus Carboniferous Fibres
DE2016594A1 (en) * 1969-04-11 1970-12-23
US3917776A (en) * 1970-12-12 1975-11-04 Mitsubishi Rayon Co Process for producing carbon fiber
JPS51116224A (en) * 1975-04-02 1976-10-13 Toho Rayon Co Ltd A process and an apparatus for producing carbon fibers
US4020273A (en) * 1975-11-26 1977-04-26 Celanese Corporation Vertical pyrolysis furnace for use in the production of carbon fibers
US4100004A (en) * 1976-05-11 1978-07-11 Securicum S.A. Method of making carbon fibers and resin-impregnated carbon fibers
US4209500A (en) * 1977-10-03 1980-06-24 Union Carbide Corporation Low molecular weight mesophase pitch
JPS575923A (en) * 1980-06-11 1982-01-12 Mitsubishi Rayon Co Ltd Preparation of carbon fiber
US4507272A (en) * 1983-05-09 1985-03-26 Hitco Method of purifying partially carbonized pan material prior to carbonization

Also Published As

Publication number Publication date
FR2553438A1 (en) 1985-04-19
FR2553438B1 (en) 1990-03-23
DE3435120C2 (en) 1989-07-13
DE3435120A1 (en) 1985-05-02
GB2184819A (en) 1987-07-01
JPS6099010A (en) 1985-06-01
GB8426000D0 (en) 1984-11-21
KR850003436A (en) 1985-06-17
GB2148866A (en) 1985-06-05
GB2184819B (en) 1988-04-13
GB8702001D0 (en) 1987-03-04
KR870000704B1 (en) 1987-04-07

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20021015